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Compact Safety Limit Switch (D4N)

OMRON

Safety limit switch standards. Enriched products provided globally

Part Number

Once your search is narrowed to one product,
the corresponding part number is displayed here.

Part Numbers

Data to be displayed: 30; 45; 60

Part Number
D4N-1A2G
D4N-1A2H
D4N-1A20
D4N-1A31
D4N-1A32
D4N-1A62
D4N-1B20
D4N-1B22
D4N-1B32
D4N-2A2G
D4N-2A20
D4N-2A31
D4N-2A32
D4N-2A62
D4N-2B20
D4N-2B22
D4N-2B32
D4N-2C20
D4N-2C25
D4N-2D32
D4N-4A2G
D4N-4A20
D4N-4A31
D4N-4A32
D4N-4B2G
D4N-4B20
D4N-4B32
D4N-4C2G
D4N-4C31
D4N-4D32
D4N-6E32
D4N-8A32
D4N-9B32
D4N-1120
D4N-1122
D4N-112G
D4N-112H
D4N-1131
D4N-1132
D4N-1162
D4N-1172
D4N-1226
D4N-2120
D4N-2122
D4N-2125
D4N-212G
D4N-212H
D4N-2131
D4N-2132
D4N-2162
D4N-2187
D4N-2225
D4N-4120
D4N-4122
D4N-412G
D4N-412H
D4N-4131
D4N-4132
D4N-4162
D4N-4172

Standard Unit Price	Shipping Days?	RoHS	Detector Shape	Kings of Plunger Type	Roller Lever Type	Lever Shape	Types of Rod Shape	Operating Temperature Range (°C)	Acquisition of Standard Approval	Protective Structure	Force necessary for press side, O.F. (N)	Movement up to switching, P.T. (mm)	Angle up to switching, P.T. (deg)	Maximum stroke T.T (mm)	Maximum angle T.T (deg)	Mechanical Life (x10K times)	Operation Frequency of Machine (times/min. or Less)	Main Body External Shape Width W (mm)	Main Body External Shape Height H (mm)	Main Body External Shape Length H (mm)	Lever length R (mm)	Detector element details	Movement After the Operation OT (mm)	Operating Position OP (mm)	Torque necessary for operation, OF (N▪m)	Conduit size	Details Type	Outer Diameter	Direction of Operation	Roller Type	Contact format
25.52 €	7 Days	Fully Compliant	Roller Lever Type (rotation)	-	Variable Roller Levers	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	4.5	-	18-27	-	80	1500	30	31	45	82.5	20-66	Variable roller lever	-	-	-	PG13.5	1 Conduit Shape 2 Contact Series	φ17.5×6.8	Slow action (direct circuit opening operation included)	Metal lever / resin roller, foam lock type	1NC/1NO
31.08 €	7 Days	Fully Compliant	Roller Lever Type (rotation)	-	Variable Roller Levers	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	4.5	-	18-27	-	80	1500	30	31	48.2	82.5	32-66	Variable roller lever	-	-	-	PG13.5	1 Conduit Shape 2 Contact Series	φ50×8	Slow action (direct circuit opening operation included)	Metal lever / rubber roller, foam lock type	1NC/1NO
22.57 €	7 Days	Fully Compliant	Roller Lever Type (rotation)	-	Standard	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	5	-	18-27	-	80	1500	30	31	47	82.5	26	Roller lever	-	-	-	PG13.5	1 Conduit Shape 2 Contact Series	φ17.5×6.8	Slow action (direct circuit opening operation included)	Resin lever / resin roller R26	1NC/1NO
16.08 €	7 Days	Fully Compliant	Plunger Type	[Top Plunger] Top, Plunger	-	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	6.5	2	-	6	-	1500	30	31	31.5	73.2	-	Top plunger type (resin plunger)	4	18.2±0.5	0	PG13.5	1 Conduit Shape 2 Contact Series	φ6	Slow action (direct circuit opening operation included)	-	1NC/1NO
16.23 €	7 Days	Fully Compliant	Plunger Type	[Roller Plunger] Top, Roller Plunger	-	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	6.5	2.8	-	6	-	1500	30	31	31.5	83.6	-	Roller plunger type (resin roller)	4	28.2±0.8	0	PG13.5	1 Conduit Shape 2 Contact Series	φ9.5×5	Slow action (direct circuit opening operation included)	Plastic Rollers	1NC/1NO
18.87 €	7 Days	Fully Compliant	Roller Lever Type (rotation)	-	Fork Lever Lock	[Roller arm lever] Unidirectional Operation Seal Roller Arm Lever	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	5	4	-	9	-	1500	30	31	31.5	64	20	Unidirectional operation roller arm lever type (horizontal operation)	5	37±0.8	-	PG13.5	1 Conduit Shape 2 Contact Series	φ12.5 × 5	Slow action (direct circuit opening operation included)	Resin Roller R20	1NC/1NO
16.85 €	7 Days	Fully Compliant	Roller Lever Type (rotation)	-	Standard	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	5	-	18-27	-	80	1500	30	31	47	82.5	26	Roller lever	-	-	-	PG13.5	1 Conduit Shape 2 Contact Series	φ17.5×6.8	Slow action (direct circuit opening operation included)	Resin lever / resin roller R26	2NC
20.78 €	7 Days	Fully Compliant	Roller Lever Type (rotation)	-	Standard	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	5	-	18-27	-	80	1500	30	31	45	82.5	26	Roller lever	-	-	-	PG13.5	1 Conduit Shape 2 Contact Series	φ17.5×6.8	Slow action (direct circuit opening operation included)	Metal lever / resin roller R26	2NC
13.83 €	7 Days	Fully Compliant	Plunger Type	[Roller Plunger] Top, Roller Plunger	-	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	6.5	2	-	6	-	1500	30	31	31.5	83.6	-	Roller plunger type (resin roller)	4	28.2±0.8	0	PG13.5	1 Conduit Shape 2 Contact Series	φ9.5×5	Slow action (direct circuit opening operation included)	Plastic Rollers	2NC
25.52 €	7 Days	Fully Compliant	Roller Lever Type (rotation)	-	Variable Roller Levers	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	4.5	-	18-27	-	80	1500	30	31	45	82.5	20-66	Variable roller lever	-	-	-	G1/2	1 Conduit Shape 2 Contact Series	φ17.5×6.8	Slow action (direct circuit opening operation included)	Metal lever / resin roller, foam lock type	1NC/1NO
23.34 €	7 Days	Fully Compliant	Roller Lever Type (rotation)	-	Standard	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	5	-	18-27	-	80	1500	30	31	47	82.5	26	Roller lever	-	-	-	G1/2	1 Conduit Shape 2 Contact Series	φ17.5×6.8	Slow action (direct circuit opening operation included)	Resin lever / resin roller R26	1NC/1NO
16.08 €	7 Days	Fully Compliant	Plunger Type	[Top Plunger] Top, Plunger	-	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	6.5	2	-	6	-	1500	30	31	31.5	73.2	-	Top plunger type (resin plunger)	4	18.2±0.5	-	G1/2	1 Conduit Shape 2 Contact Series	φ6	Slow action (direct circuit opening operation included)	-	1NC/1NO
18.09 €	7 Days	Fully Compliant	Plunger Type	[Roller Plunger] Top, Roller Plunger	-	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	6.5	2.8	-	6	-	1500	30	31	31.5	83.6	-	Roller plunger type (resin roller)	4	28.2±0.8	-	G1/2	1 Conduit Shape 2 Contact Series	φ9.5×5	Slow action (direct circuit opening operation included)	Plastic Rollers	1NC/1NO
18.87 €	7 Days	Fully Compliant	Roller Lever Type (rotation)	-	Fork Lever Lock	[Roller arm lever] Unidirectional Operation Seal Roller Arm Lever	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	5	4	-	9	-	1500	30	31	31.5	64	20	Unidirectional operation roller arm lever type (horizontal operation)	5	37±0.8	-	G1/2	1 Conduit Shape 2 Contact Series	φ12.5 × 5	Slow action (direct circuit opening operation included)	Resin Roller R20	1NC/1NO
16.85 €	7 Days	Fully Compliant	Roller Lever Type (rotation)	-	Standard	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	5	-	18-27	-	80	1500	30	31	47	82.5	26	Roller lever	-	-	-	G1/2	1 Conduit Shape 2 Contact Series	φ17.5×6.8	Slow action (direct circuit opening operation included)	Resin lever / resin roller R26	2NC
21.03 €	7 Days	Fully Compliant	Roller Lever Type (rotation)	-	Standard	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	5	-	18-27	-	80	1500	30	31	45	82.5	26	Roller lever	-	-	-	G1/2	1 Conduit Shape 2 Contact Series	φ17.5×6.8	Slow action (direct circuit opening operation included)	Metal lever / resin roller R26	2NC
13.83 €	7 Days	Fully Compliant	Plunger Type	[Roller Plunger] Top, Roller Plunger	-	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	6.5	2	-	6	-	1500	30	31	31.5	83.6	-	Roller plunger type (resin roller)	4	28.2±0.8	-	G1/2	1 Conduit Shape 2 Contact Series	φ9.5×5	Slow action (direct circuit opening operation included)	Plastic Rollers	2NC
18.87 €	7 Days	Fully Compliant	Roller Lever Type (rotation)	-	Standard	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	5	-	18-27	-	80	1500	30	31	47	82.5	26	Roller lever	-	-	-	G1/2	1 Conduit Shape 3 Contact, MBB Contact Series	φ17.5×6.8	Slow action (direct circuit opening operation included)	Resin lever / resin roller R26	2NC/1NO
25.67 €	7 Days	Fully Compliant	Roller Lever Type (rotation)	-	Standard	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	5	-	18-27	-	80	1500	30	31	45	82.5	26	Roller lever	-	-	-	G1/2	1 Conduit Shape 3 Contact, MBB Contact Series	φ17.5×7	Slow action (direct circuit opening operation included)	Metal lever / Stainless Steel sintered alloy roller R26	2NC/1NO
18.39 €	7 Days	Fully Compliant	Plunger Type	[Roller Plunger] Top, Roller Plunger	-	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	6.5	2	-	6	-	1500	30	31	31.5	83.6	-	Roller plunger type (resin roller)	4	28.2±0.8	-	G1/2	1 Conduit Shape 2 Contact Series	φ9.5×5	Slow action (direct circuit opening operation included)	Plastic Rollers	3NC
25.52 €	7 Days	Fully Compliant	Roller Lever Type (rotation)	-	Variable Roller Levers	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	4.5	-	18-27	-	80	1500	30	31	45	82.5	20-66	Variable roller lever	-	-	-	M20	1 Conduit Shape 2 Contact Series	φ17.5×6.8	Slow action (direct circuit opening operation included)	Metal lever / resin roller, foam lock type	1NC/1NO
22.57 €	7 Days	Fully Compliant	Roller Lever Type (rotation)	-	Standard	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	5	-	18-27	-	80	1500	30	31	47	82.5	26	Roller lever	-	-	-	M20	1 Conduit Shape 2 Contact Series	φ17.5×6.8	Slow action (direct circuit opening operation included)	Resin lever / resin roller R26	1NC/1NO
16.08 €	7 Days	Fully Compliant	Plunger Type	[Top Plunger] Top, Plunger	-	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	6.5	2	-	6	-	1500	30	31	31.5	73.2	-	Top plunger type (resin plunger)	4	18.2±0.5	-	M20	1 Conduit Shape 2 Contact Series	φ6	Slow action (direct circuit opening operation included)	-	1NC/1NO
16.23 €	7 Days	Fully Compliant	Plunger Type	[Roller Plunger] Top, Roller Plunger	-	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	6.5	2.8	-	6	-	1500	30	31	31.5	83.6	-	Roller plunger type (resin roller)	4	28.2±0.8	-	M20	1 Conduit Shape 2 Contact Series	φ9.5×5	Slow action (direct circuit opening operation included)	Plastic Rollers	1NC/1NO
19.48 €	7 Days	Fully Compliant	Roller Lever Type (rotation)	-	Variable Roller Levers	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	4.5	-	18-27	-	80	1500	30	31	45	82.5	20-66	Variable roller lever	-	-	-	M20	1 Conduit Shape 2 Contact Series	φ17.5×6.8	Slow action (direct circuit opening operation included)	Metal lever / resin roller, foam lock type	2NC
16.85 €	7 Days	Fully Compliant	Roller Lever Type (rotation)	-	Standard	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	5	-	18-27	-	80	1500	30	31	47	82.5	26	Roller lever	-	-	-	M20	1 Conduit Shape 2 Contact Series	φ17.5×6.8	Slow action (direct circuit opening operation included)	Resin lever / resin roller R26	2NC
13.83 €	7 Days	Fully Compliant	Plunger Type	[Roller Plunger] Top, Roller Plunger	-	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	6.5	2	-	6	-	1500	30	31	31.5	83.6	-	Roller plunger type (resin roller)	4	28.2±0.8	-	M20	1 Conduit Shape 2 Contact Series	φ9.5×5	Slow action (direct circuit opening operation included)	Plastic Rollers	2NC
21.80 €	7 Days	Fully Compliant	Roller Lever Type (rotation)	-	Variable Roller Levers	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	4.5	-	18-27	-	80	1500	30	31	45	82.5	20-66	Variable roller lever	-	-	-	M20	1 Conduit Shape 3 Contact, MBB Contact Series	φ17.5×6.8	Slow action (direct circuit opening operation included)	Metal lever / resin roller, foam lock type	2NC/1NO
17.46 €	7 Days	Fully Compliant	Plunger Type	[Top Plunger] Top, Plunger	-	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	6.5	2	-	6	-	1500	30	31	31.5	73.2	-	Roller plunger type (resin roller)	4	18.2±0.5	-	M20	1 Conduit Shape 3 Contact, MBB Contact Series	φ6	Slow action (direct circuit opening operation included)	-	2NC/1NO
18.39 €	7 Days	Fully Compliant	Plunger Type	[Roller Plunger] Top, Roller Plunger	-	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	6.5	2	-	6	-	1500	30	31	31.5	83.6	-	Roller plunger type (resin roller)	4	28.2±0.8	-	M20	1 Conduit Shape 2 Contact Series	φ9.5×5	Slow action (direct circuit opening operation included)	Plastic Rollers	3NC
22.88 €	7 Days	Fully Compliant	Plunger Type	[Roller Plunger] Top, Roller Plunger	-	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	6.5	2.8	-	6	-	1500	30	56	31.5	56	-	Roller plunger type (resin roller)	4	28.2±0.8	-	G1/2	2 Conduit Shape 3 Contact, MBB Contact Series	φ9.5×5	Slow action (direct circuit opening operation included)	Plastic Rollers	1NC/1NOMBB
20.72 €	7 Days	Fully Compliant	Plunger Type	[Roller Plunger] Top, Roller Plunger	-	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	6.5	2.8	-	6	-	1500	30	56	31.5	56	-	Roller plunger type (resin roller)	4	28.2±0.8	-	M20	2 Conduit Shape 2 Contact Series	φ9.5×5	Slow action (direct circuit opening operation included)	Plastic Rollers	1NC/1NO
28.29 €	7 Days	Fully Compliant	Plunger Type	[Roller Plunger] Top, Roller Plunger	-	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	6.5	2	-	6	-	1500	30	31	31.5	83.6	-	Roller plunger type (resin roller)	4	28.2±0.8	-	M12 Connector	1 Conduit Shape 2 Contact Series	φ9.5×5	Slow action (direct circuit opening operation included)	Plastic Rollers	2NC
14.92 €	7 Days	Fully Compliant	Roller Lever Type (rotation)	-	Standard	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	5	-	18-27	-	80	1500	30	31	47	82.5	26	Roller lever	-	-	-	PG13.5	1 Conduit Shape 2 Contact Series	φ17.5×6.8	Snap action (direct circuit opening operation included)	Resin lever / resin roller R26	1NC/1NO
17.01 €	7 Days	Fully Compliant	Roller Lever Type (rotation)	-	Standard	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	5	-	18-27	-	80	1500	30	31	45	82.5	26	Roller lever	-	-	-	PG13.5	1 Conduit Shape 2 Contact Series	φ17.5×6.8	Snap action (direct circuit opening operation included)	Metal lever / resin roller R26	1NC/1NO
17.01 €	7 Days	Fully Compliant	Roller Lever Type (rotation)	-	Variable Roller Levers	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	4.5	-	18-27	-	80	1500	30	31	45	82.5	20-66	Variable roller lever	-	-	-	PG13.5	1 Conduit Shape 2 Contact Series	φ17.5×6.8	Snap action (direct circuit opening operation included)	Metal lever / resin roller, foam lock type	1NC/1NO
22.57 €	7 Days	Fully Compliant	Roller Lever Type (rotation)	-	Variable Roller Levers	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	4.5	-	18-27	-	80	1500	30	31	48.2	82.5	32-66	Variable roller lever	-	-	-	PG13.5	1 Conduit Shape 2 Contact Series	φ50×8	Snap action (direct circuit opening operation included)	Metal lever / rubber roller, foam lock type	1NC/1NO
11.74 €	7 Days	Fully Compliant	Plunger Type	[Top Plunger] Top, Plunger	-	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	6.5	2	-	6	-	1500	30	31	31.5	73.2	-	Top plunger type (resin plunger)	4	18.2±0.5	0	PG13.5	1 Conduit Shape 2 Contact Series	φ6	Snap action (direct circuit opening operation included)	-	1NC/1NO
11.90 €	7 Days	Fully Compliant	Plunger Type	[Roller Plunger] Top, Roller Plunger	-	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	6.5	2	-	6	-	1500	30	31	31.5	83.6	-	Roller plunger type (resin roller)	4	28.2±0.8	0	PG13.5	1 Conduit Shape 2 Contact Series	φ9.5×5	Snap action (direct circuit opening operation included)	Plastic Rollers	1NC/1NO
13.83 €	7 Days	Fully Compliant	Roller Lever Type (rotation)	-	Fork Lever Lock	[Roller arm lever] Unidirectional Operation Seal Roller Arm Lever	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	5	4	-	9	-	1500	30	31	31.5	64	20	Unidirectional operation roller arm lever type (horizontal operation)	5	37±0.8	-	PG13.5	1 Conduit Shape 2 Contact Series	φ12.5 × 5	Snap action (direct circuit opening operation included)	Resin Roller R20	1NC/1NO
13.83 €	7 Days	Fully Compliant	Roller Lever Type (rotation)	-	Fork Lever Lock	[Roller arm lever] Unidirectional Operation Seal Roller Arm Lever	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	5	4	-	9	-	1500	30	31	31.5	64	19	Unidirectional operation roller arm lever type (vertical operation)	5	27±0.8	-	PG13.5	1 Conduit Shape 2 Contact Series	φ12.5 × 5	Snap action (direct circuit opening operation included)	Resin Roller R19	1NC/1NO
31.70 €	7 Days	Fully Compliant	Roller Lever Type (rotation)	-	Standard	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	5	-	18-27	-	80	1500	30	31	43.6	82.5	26	Roller lever	-	-	-	PG13.5	1 Conduit Shape 2 Contact Series	φ17×6	Snap action (direct circuit opening operation included)	Metal lever / bearing roller R26	2NC
14.92 €	7 Days	Fully Compliant	Roller Lever Type (rotation)	-	Standard	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	5	-	18-27	-	80	1500	30	31	47	82.5	26	Roller lever	-	-	-	G1/2	1 Conduit Shape 2 Contact Series	φ17.5×6.8	Snap action (direct circuit opening operation included)	Resin lever / resin roller R26	1NC/1NO
17.16 €	7 Days	Fully Compliant	Roller Lever Type (rotation)	-	Standard	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	5	-	18-27	-	80	1500	30	31	45	82.5	26	Roller lever	-	-	-	G1/2	1 Conduit Shape 2 Contact Series	φ17.5×6.8	Snap action (direct circuit opening operation included)	Metal lever / resin roller R26	1NC/1NO
18.87 €	7 Days	Fully Compliant	Roller Lever Type (rotation)	-	Standard	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	5	-	18-27	-	80	1500	30	31	45	82.5	26	Roller lever	-	-	-	G1/2	1 Conduit Shape 2 Contact Series	φ17.5×7	Snap action (direct circuit opening operation included)	Metal lever / Stainless Steel sintered alloy roller R26	1NC/1NO
17.01 €	7 Days	Fully Compliant	Roller Lever Type (rotation)	-	Variable Roller Levers	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	4.5	-	18-27	-	80	1500	30	31	45	82.5	20-66	Variable roller lever	-	-	-	G1/2	1 Conduit Shape 2 Contact Series	φ17.5×6.8	Snap action (direct circuit opening operation included)	Metal lever / resin roller, foam lock type	1NC/1NO
24.12 €	7 Days	Fully Compliant	Roller Lever Type (rotation)	-	Variable Roller Levers	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	4.5	-	18-27	-	80	1500	30	31	48.2	82.5	32-66	Variable roller lever	-	-	-	G1/2	1 Conduit Shape 2 Contact Series	φ50×8	Snap action (direct circuit opening operation included)	Metal lever / rubber roller, foam lock type	1NC/1NO
12.36 €	7 Days	Fully Compliant	Plunger Type	[Top Plunger] Top, Plunger	-	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	6.5	2	-	6	-	1500	30	31	31.5	73.2	-	Top plunger type (resin plunger)	4	18.2±0.5	0	G1/2	1 Conduit Shape 2 Contact Series	φ6	Snap action (direct circuit opening operation included)	-	1NC/1NO
13.21 €	7 Days	Fully Compliant	Plunger Type	[Roller Plunger] Top, Roller Plunger	-	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	6.5	2	-	6	-	1500	30	31	31.5	83.6	-	Roller plunger type (resin roller)	4	28.2±0.8	0	G1/2	1 Conduit Shape 2 Contact Series	φ9.5×5	Snap action (direct circuit opening operation included)	Plastic Rollers	1NC/1NO
13.83 €	7 Days	Fully Compliant	Roller Lever Type (rotation)	-	Fork Lever Lock	[Roller arm lever] Unidirectional Operation Seal Roller Arm Lever	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	5	4	-	9	-	1500	30	31	31.5	64	20	Unidirectional operation roller arm lever type (horizontal operation)	5	37±0.8	-	G1/2	1 Conduit Shape 2 Contact Series	φ12.5 × 5	Snap action (direct circuit opening operation included)	Resin Roller R20	1NC/1NO
18.71 €	7 Days	Fully Compliant	Rod Type	-	-	-	[Spring+Resin Rod] Plastic Rod	-30～70	TUV / UL / GB(CCC) / EN	IP67	1.5	-	15	-	-	1500	30	31	31.5	67	83	Resin Rod	-	-	-	G1/2	1 Conduit Shape 2 Contact Series	φ17.5×6.8	Snap action (direct circuit opening operation included)	-	1NC/1NO
18.87 €	7 Days	Fully Compliant	Roller Lever Type (rotation)	-	Standard	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	5	-	18-27	-	80	1500	30	31	45	82.5	26	Roller lever	-	-	-	G1/2	1 Conduit Shape 2 Contact Series	φ17.5×7	Snap action (direct circuit opening operation included)	Metal lever / Stainless Steel sintered alloy roller R26	2NC
14.92 €	7 Days	Fully Compliant	Roller Lever Type (rotation)	-	Standard	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	5	-	18-27	-	80	1500	30	31	47	82.5	26	Roller lever	-	-	-	M20	1 Conduit Shape 2 Contact Series	φ17.5×6.8	Snap action (direct circuit opening operation included)	Resin lever / resin roller R26	1NC/1NO
17.01 €	7 Days	Fully Compliant	Roller Lever Type (rotation)	-	Standard	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	5	-	18-27	-	80	1500	30	31	45	82.5	26	Roller lever	-	-	-	M20	1 Conduit Shape 2 Contact Series	φ17.5×6.8	Snap action (direct circuit opening operation included)	Metal lever / resin roller R26	1NC/1NO
17.01 €	7 Days	Fully Compliant	Roller Lever Type (rotation)	-	Variable Roller Levers	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	4.5	-	18-27	-	80	1500	30	31	45	82.5	20-66	Variable roller lever	-	-	-	M20	1 Conduit Shape 2 Contact Series	φ17.5×6.8	Snap action (direct circuit opening operation included)	Metal lever / resin roller, foam lock type	1NC/1NO
17.16 €	7 Days	Fully Compliant	Roller Lever Type (rotation)	-	Variable Roller Levers	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	4.5	-	18-27	-	80	1500	30	31	48.2	82.5	32-66	Variable roller lever	-	-	-	M20	1 Conduit Shape 2 Contact Series	φ50×8	Snap action (direct circuit opening operation included)	Metal lever / rubber roller, foam lock type	1NC/1NO
11.74 €	7 Days	Fully Compliant	Plunger Type	[Top Plunger] Top, Plunger	-	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	6.5	2	-	6	-	1500	30	31	31.5	73.2	-	Top plunger type (resin plunger)	4	18.2±0.5	-	M20	1 Conduit Shape 2 Contact Series	φ6	Snap action (direct circuit opening operation included)	-	1NC/1NO
11.90 €	7 Days	Fully Compliant	Plunger Type	[Roller Plunger] Top, Roller Plunger	-	-	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	6.5	2	-	6	-	1500	30	31	31.5	83.6	-	Roller plunger type (resin roller)	4	28.2±0.8	-	M20	1 Conduit Shape 2 Contact Series	φ9.5×5	Snap action (direct circuit opening operation included)	Plastic Rollers	1NC/1NO
13.83 €	7 Days	Fully Compliant	Roller Lever Type (rotation)	-	Fork Lever Lock	[Roller arm lever] Unidirectional Operation Seal Roller Arm Lever	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	5	4	-	9	-	1500	30	31	31.5	64	20	Unidirectional operation roller arm lever type (horizontal operation)	5	37±0.8	-	M20	1 Conduit Shape 2 Contact Series	φ12.5 × 5	Snap action (direct circuit opening operation included)	Resin Roller R20	1NC/1NO
13.83 €	7 Days	Fully Compliant	Roller Lever Type (rotation)	-	Fork Lever Lock	[Roller arm lever] Unidirectional Operation Seal Roller Arm Lever	-	-30～70	TUV / UL / GB(CCC) / EN	IP67	5	4	-	9	-	1500	30	31	31.5	64	19	Unidirectional operation roller arm lever type (vertical operation)	5	27±0.8	-	M20	1 Conduit Shape 2 Contact Series	φ12.5 × 5	Snap action (direct circuit opening operation included)	Resin Roller R19	1NC/1NO

Basic information

Main Body Size	Small Size	Environment	Standard	Contact type	2-circuit Double-break
Rated Operating Voltage(V)	DC125V / DC250V	Rated Current(A)	2.5	Mounting Method	Front mounting

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Detector Shape
- Plunger Type
- Roller Lever Type (rotation)
- Rod Type
Clear
Kings of Plunger Type
- Top Plunger
  - Top, Plunger
- Roller Plunger
  - Top, Roller Plunger
Clear
Roller Lever Type
- Standard
- Fork Lever Lock
- Variable Roller Levers
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Lever Shape
- Roller arm lever
  - Unidirectional Operation Seal Roller Arm Lever
Clear
Types of Rod Shape
- Spring+Resin Rod
  - Plastic Rod
Clear
Force necessary for press side, O.F.(N)
1.5

4.5

5

6.5
Clear
Detector element details
- Resin Rod
- Roller lever
- Roller plunger type (resin roller)
- Top plunger type (resin plunger)
- Unidirectional operation roller arm lever type (horizontal operation)
- Unidirectional operation roller arm lever type (vertical operation)
- Variable roller lever
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Movement After the Operation OT(mm)
4

5

-
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Operating Position OP(mm)
- 18.2±0.5
- 27±0.8
- 28.2±0.8
- 37±0.8
- -
Clear
Torque necessary for operation, OF(N▪m)
- 0
- -
Clear
Conduit size
G1/2

M12 Connector

PG13.5

M20
Clear
Details Type
- 1 Conduit Shape 2 Contact Series
- 1 Conduit Shape 3 Contact, MBB Contact Series
- 2 Conduit Shape 2 Contact Series
- 2 Conduit Shape 3 Contact, MBB Contact Series
Clear
Outer Diameter
- φ6
- φ9.5×5
- φ12.5 × 5
- φ17×6
- φ17.5×6.8
- φ17.5×7
- φ50×8
Clear
Direction of Operation
Slow action (direct circuit opening operation included)

Snap action (direct circuit opening operation included)
Clear
Roller Type
- Resin Roller R19
- Resin Roller R20
- Metal lever / Stainless Steel sintered alloy roller R26
- Metal lever / bearing roller R26
- Metal lever / resin roller R26
- Resin lever / resin roller R26
- -
- Metal lever / resin roller, foam lock type
- Metal lever / rubber roller, foam lock type
- Plastic Rollers
Clear
Contact format
1NC/1NO

1NC/1NOMBB

2NC

2NC/1NO

3NC
Clear
Type
- D4N
Clear
CAD
- 3D
Clear

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Compact Safety Limit Switch (D4N)

Basic information

Configure

Narrow search by specifying spec./dim.

Detector Shape

Kings of Plunger Type

Roller Lever Type

Lever Shape

Types of Rod Shape

Force necessary for press side, O.F.(N)

Detector element details

Movement After the Operation OT(mm)

Operating Position OP(mm)

Torque necessary for operation, OF(N▪m)

Conduit size

Details Type

Outer Diameter

Direction of Operation

Roller Type

Contact format

Type

CAD