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Datasheet generated 2026-10-06
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Safety Limit Switch, Adjustable Roller Lever, 1NC/1NO, M20 (D4N-412G)

Omron · Sensors & Instrumentation · Position Switches
Part Number
D4N-412G  ·  HS 8536.90
Safety Limit Switch, Adjustable Roller Lever, 1NC/1NO, M20 (D4N-412G)

Omron D4N safety limit switch with an adjustable roller-lever actuator and forced opening for machine-guarding duty. 1 NC and 1 NO quick-break contacts, IP67 plastic housing with a single M20 metric cable entry. Rated 3 A at AC-15/230 V and 6 A at AC-15/125 V; operating range -30 to 70 °C.

Technical Specifications

Manufacturer part number (MPN)D4N-412G
EAN / GTIN4547648034203
HS code8536.90
Sales unitpcs
Contact configuration1 NC / 1 NO
Switching functionQuick-break switch
Rated operation current Ie at AC-15, 230 V3 A
Rated operation current Ie at DC-13, 230 V0.27 A
Housing materialPlastic
Suitable for safety functionsYes
With status indicationNo
Type of interface for safety communicationNone
Type of electric connectionCable entry metrical
Explosion safety category for gasNone
Explosion safety category for dustNone
Construction type housingCuboid
Degree of protection (IP)IP67
Forced openingYes
Type of control elementAdjustable roller lever
Type of interfaceNone
Output electronicNo
Rated operation current Ie at AC-15, 125 V6 A
Rated operation current Ie at DC-13, 125 V0.55 A
Width sensor31 mm
Diameter sensor17.5 mm
Height of sensor101.75 mm
Length of sensor30 mm
Switching function latchingNo
Ambient temperature during operating-30–70 °C
Number of contacts as normally closed contact1
Number of contacts as normally open contact1
Alignment of the control elementRoller cam straight
Country of originJapan

Properties

MOQ1

Cross-References

Attached Documents