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SQUARE D NEMA Control Relay: Surface Relay Mounting, 480V AC Coil Volt - Surface-Mounted Relays
SQUARE DSurface-Mounted Relays

SQUARE D NEMA Control Relay: Surface Relay Mounting, 480V AC Coil Volt

The SQUARE D NEMA Control Relay is a surface-mounted relay with a 480V AC coil voltage, 4 normally open contacts rated at 10 A (MPN 8501XO40V06). 3G Electric interprets your demand for industrial control components…

SKU 3G-OTH-35687

Brand
SQUARE D
Item
NEMA Control Relay: Surface Relay Mounting, 480V AC Coil Volt
Category
Surface-Mounted Relays
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

SQUARE D
Manufacturer Part Number
8501XO40V06
Type
4NO, 10 A
AC Coil Volt
480V

Technical Documents

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

Product Description

The SQUARE D NEMA Control Relay is a surface-mounted relay with a 480V AC coil voltage, 4 normally open contacts rated at 10 A (MPN 8501XO40V06). 3G Electric interprets your demand for industrial control components and delivers this relay as part of our supply across 14 industrial departments — with specialist depth in electrical controls from brands like SQUARE D, Schneider, and ABB.

Frequently Asked Questions

What is the SQUARE D 8501XO40V06 NEMA control relay used for?

The SQUARE D 8501XO40V06 is a surface-mounted NEMA control relay used in industrial automation and motor control circuits. It switches loads up to 10 A with a 480V AC coil, commonly applied in HVAC, conveyor systems, and pump controls across manufacturing and process industries.

What are the specifications of the SQUARE D 8501XO40V06 relay?

This SQUARE D relay has a 480V AC coil voltage, 4 normally open (4NO) contacts rated at 10 A, and a surface-mount design. The manufacturer part number is 8501XO40V06. It is a NEMA-rated control relay suitable for industrial panel and machine control applications.

Where to buy the SQUARE D 8501XO40V06 relay worldwide?

3G Electric supplies the SQUARE D 8501XO40V06 relay to customers worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this surface-mounted NEMA control relay.

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

Mount the SQUARE D 8501XO40V06 relay on a flat surface using the provided slots. Wire the 480V AC coil to the control voltage source and connect load circuits to the 4NO contacts rated at 10 A. Follow NEC and local codes; de-energize all power before installation.

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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