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OMRON Plug-In Limit Switch: Roller Arm Plunger, Metallic, Momentary, Plug-In - Rotary-Motion Limit Switches without Levers

OMRONRotary-Motion Limit Switches without Levers

OMRON Plug-In Limit Switch: Roller Arm Plunger, Metallic, Momentary, Plug-In

The OMRON Plug-In Limit Switch (SKU 2CLR9, MPN D4A2501N) is a rotary-motion limit switch from the D4A Series with a Roller Lever Plunger actuator. It features a momentary action, DPDT simultaneous operation contact…

SKU 3G-OTH-29914

Brand

OMRON

Item

Plug-In Limit Switch: Roller Arm Plunger, Metallic, Momentary, Plug-In

Category

Rotary-Motion Limit Switches without Levers

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Technical Specifications

OMRON

Manufacturer Part Number

D4A2501N 

Series

D4A

Type

Metallic, Momentary, Plug-In, D4A, Screw Terminals 

Action

Momentary 

Pretravel

12° 

Body Style

X

Overtravel

70° 

Contact Form

DPDT - Simultaneous Operation 

Total Travel

85° 

Actuator Style

Roller Lever Plunger 

Differential Travel

4°

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OMRON Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OMRON Plug-In Limit Switch (SKU 2CLR9, MPN D4A2501N) is a rotary-motion limit switch from the D4A Series with a Roller Lever Plunger actuator. It features a momentary action, DPDT simultaneous operation contact form, and a metallic body style X. Specified travel angles include 12° pretravel, 70° overtravel, 4° differential travel, and 85° total travel.

Used in

Common applications for OMRON

Automotive assembly lines — OMRON G2RV-ST500 AC/DC24 slim relays for compact control panel switching

Packaging machinery — OMRON E2E-X5Y1-M1 inductive proximity sensors for position detection of metal parts

HVAC systems — OMRON LY4-DC12 general-purpose relays for fan and compressor control

High-temperature ovens — OMRON E32-D51 fiber-optic cables for non-contact temperature sensing

Material handling — OMRON D4CC3002 limit switches for conveyor belt end-of-travel detection

Machine tool safety — OMRON TZ-1GV22 snap-action switches for interlock and guard monitoring

OMRON Products

3G Electric supplies OMRON rotary-motion limit switches without levers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

Browse all OMRON products →Contact our engineers →

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