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3G Electric
OMRON MA Series AC Safety-Interlock Switch - AC Safety-Interlock Switches
OMRONAC Safety-Interlock Switches

OMRON MA Series AC Safety-Interlock Switch

The OMRON Magnetically Actuated Safety Interlock Switch from the MA Series is an AC safety-interlock switch with a 1NC contact configuration. It features a pre-cabled termination with a 9.84 ft cable length and does…

SKU 3G-OTH-30743

Also listed as: 445071650 · 44507 1650

Brand
OMRON
Item
MA Series AC Safety-Interlock Switch
Part Number
44507-1650
Category
AC Safety-Interlock Switches
Available to Order
Also known as:44507-1650OMRON
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
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Technical Specifications

OMRON
Manufacturer Part Number
44507-1650
Series
MA
Type
1NC, Pre-Cabled
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 an AC safety-interlock switch with a 1NC contact configuration. It features a pre-cabled termination with a 9.84 ft cable length and does not include an indicating light. This switch is identified by manufacturer part number 44507-1650.

Frequently Asked Questions

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

The OMRON MA Series safety interlock switch is used to monitor the position of movable guards on industrial machinery. When the guard opens, the magnetic actuator breaks the circuit, stopping hazardous motion. It is commonly applied on access doors, hatches, and safety gates in automated production lines and packaging equipment.

What are the specifications of the OMRON MA Series safety interlock switch 44507-1650?

The OMRON MA Series switch (MPN 44507-1650) has a 1NC contact configuration, pre-cabled termination with a 9.84 ft cable length, and no indicating light. It is an AC safety-interlock switch designed for use with magnetic actuators. The switch is part of the OMRON MA Series and is suitable for safety circuit applications.

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 equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact 3G Electric for pricing and lead time on the OMRON 44507-1650 switch.

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

Mount the OMRON MA Series switch on the fixed frame and the magnetic actuator on the movable guard, aligning them within the specified gap. Connect the pre-cabled wires to the safety circuit per the wiring diagram. Ensure the guard closes fully to allow the magnetic field to actuate the switch. Test the interlock function 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 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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