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SQUARE D NEMA Control Relay: Surface Relay Mounting, 24V DC Coil Volt, 8NO - Surface-Mounted Relays
SQUARE DSurface-Mounted Relays

SQUARE D NEMA Control Relay: Surface Relay Mounting, 24V DC Coil Volt, 8NO

SKU 3G-OTH-35806

Brand
SQUARE D
Item
NEMA Control Relay: Surface Relay Mounting, 24V DC Coil Volt, 8NO
Category
Surface-Mounted Relays
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Technical Specifications

SQUARE D
Manufacturer Part Number
8501XDO80V53
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SQUARE D Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the SQUARE D 8501XDO80V53 NEMA control relay used for?

The SQUARE D 8501XDO80V53 is a surface-mounted NEMA control relay used in industrial automation and motor control circuits. It switches loads up to 10 A with 8 normally open contacts, ideal for panel builders and plant maintenance teams requiring reliable relay logic.

What are the specifications of the SQUARE D 8501XDO80V53 relay?

This SQUARE D relay has a 24 VDC coil voltage, 8 normally open (8NO) contacts rated at 10 A, and a surface relay mounting style. The manufacturer part number is 8501XDO80V53. It is designed for NEMA control applications in industrial environments.

Where to buy the SQUARE D 8501XDO80V53 relay worldwide?

3G Electric supplies the SQUARE D 8501XDO80V53 relay to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this surface-mounted control relay.

How to install a SQUARE D surface-mounted control relay?

Mount the SQUARE D 8501XDO80V53 relay on a flat surface using the provided slots. Wire the 24 VDC coil to the control voltage source and connect load circuits to the 8NO contacts rated at 10 A. Follow NEC and local codes; torque terminals to manufacturer specifications.

Used in

Common applications for SQUARE D
Commercial building electrical panels — Square D QO series plug-in circuit breakers for branch circuit protection
Industrial motor control centers — Square D QOB series bolt-on breakers in NQOD panelboards
Heating equipment installations — Square D QOU series unit-mount breakers for overcurrent protection
Outdoor electrical distribution — Square D L-Frame enclosures housing LAL/LHL breakers for 400 A service
Indoor facility power distribution — Square D Q-Frame enclosures with QBL/QDL breakers for 225 A circuits
Retrofit and replacement in existing Square D load centers — QO series breakers for 120/240V AC systems

SQUARE D Products

3G Electric supplies SQUARE D surface-mounted relays. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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