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OMRON Magnetically Actuated Safety Interlock Switch: MA Series, 2NC, 19.69 ft Cable Lg - AC Safety-Interlock Switches
OMRONAC Safety-Interlock Switches

OMRON Magnetically Actuated Safety Interlock Switch: MA Series, 2NC, 19.69 ft Cable Lg

The OMRON MA Series Magnetically Actuated Safety Interlock Switch (SKU 3G-OTH-30912, MPN 44507-1671) is an AC safety-interlock switch with a 2NC contact configuration. It features a pre-cabled termination type with a…

SKU 3G-OTH-30912

Also listed as: 445071671 · 44507 1671

Brand
OMRON
Item
Magnetically Actuated Safety Interlock Switch: MA Series, 2NC, 19.69 ft Cable Lg
Category
AC Safety-Interlock Switches
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

OMRON
Manufacturer Part Number
44507-1671
Series
MA
Type
2NC, Pre-Cabled
Cable Lg
19.69 ft
Indicating Light
No Indicating Light Included
Termination Type
Pre-Cabled

Technical Documents

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OMRON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OMRON MA Series Magnetically Actuated Safety Interlock Switch (SKU 3G-OTH-30912, MPN 44507-1671) is an AC safety-interlock switch with a 2NC contact configuration. It features a pre-cabled termination type with a 19.69 ft cable length and does not include an indicating light.

Frequently Asked Questions

What is the OMRON MA Series magnetically actuated safety interlock switch used for?

The OMRON MA Series switch is used for safety interlocking on industrial machinery, such as guards and doors, to prevent operation when access is required. It provides reliable monitoring of machine access points in manufacturing, packaging, and material handling applications.

What are the specifications of the OMRON MA Series safety interlock switch 44507-1671?

The OMRON MA Series switch (MPN 44507-1671) has a 2NC contact configuration, pre-cabled termination with a 19.69 ft cable length, and no indicating light. It is an AC safety-interlock switch designed for machine guarding applications.

Where to buy the OMRON MA Series safety interlock switch worldwide?

3G Electric supplies the OMRON MA Series safety interlock switch worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this and other industrial safety components.

How to install the OMRON MA Series magnetically actuated safety interlock switch?

Mount the switch on the fixed frame and the actuator on the movable guard, ensuring proper alignment. Connect the pre-cabled wires to your safety circuit per the wiring diagram. Test the switch by opening and closing the guard to verify the 2NC contacts break correctly.

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 ac safety-interlock switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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