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3G Electric
OMRON MA Series DC Safety-Interlock Switch - DC Safety-Interlock Switches
OMRONDC Safety-Interlock Switches

OMRON MA Series DC Safety-Interlock Switch

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
MA Series DC Safety-Interlock Switch
Part Number
44507-1640
Category
DC Safety-Interlock Switches
Available to Order
Also known as:44507-1640OMRON
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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

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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
Industrial control panels — Omron G7L series power relays for switching high-current loads up to 30 A
HVAC equipment — Omron MJN series relays with 240 V AC coils for compressor and fan control
Process automation — Omron G3NA solid-state relays for silent, high-cycle switching of heaters
Material handling — Omron photoelectric and proximity sensors for position detection and counting
Machine safety — Omron safety relays and interlock switches for guard door monitoring
Power distribution — Omron surface-mounted relays with finger-safe terminals for branch circuit control
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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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