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OMRON Magnetically Actuated Safety Interlock Switch: MA Series, 1NO/2NC - DC Safety-Interlock Switches
OMRONDC Safety-Interlock Switches

OMRON Magnetically Actuated Safety Interlock Switch: MA Series, 1NO/2NC

The OMRON Magnetically Actuated Safety Interlock Switch from the MA Series is a DC safety-interlock switch with a 1NO/2NC contact configuration. This pre-cabled unit features a 9.84 ft cable length and does not…

SKU 3G-OTH-30600

Also listed as: 445071640 · 44507 1640

Brand
OMRON
Item
Magnetically Actuated Safety Interlock Switch: MA Series, 1NO/2NC
Category
DC Safety-Interlock Switches
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

OMRON
Manufacturer Part Number
44507-1640
Series
MA
Type
1NO/2NC
Cable Lg
9.84 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 Magnetically Actuated Safety Interlock Switch from the MA Series is a DC safety-interlock switch with a 1NO/2NC contact configuration. This pre-cabled unit features a 9.84 ft cable length and does not include an indicating light. The manufacturer part number is 44507-1640.

Frequently Asked Questions

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

The OMRON MA Series magnetically actuated safety interlock switch is used to monitor the position of movable guards on industrial machinery. It provides a 1NO/2NC contact configuration to ensure safe machine operation in applications like packaging, material handling, and automated assembly lines.

What are the specifications of the OMRON 44507-1640 safety switch?

The OMRON 44507-1640 is a DC safety-interlock switch from the MA Series. It has a 1NO/2NC contact configuration, a 9.84 ft pre-cabled termination, and no indicating light. The brand is OMRON, and the series is MA.

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

3G Electric supplies the OMRON MA Series safety interlock switch worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this genuine OMRON part (44507-1640) to your facility, regardless of location.

How to install the OMRON magnetically actuated safety interlock switch?

Mount the OMRON MA Series switch on the fixed frame and the actuator on the movable guard. Align the actuator with the switch's sensing face. Connect the pre-cabled 9.84 ft leads to your safety circuit per the wiring diagram. Test the 1NO/2NC contacts for proper guard monitoring before operation.

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 dc 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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