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SQUARE D LV426801 Undervoltage Release for PowerPact B Circuit Breakers - Square D Circuit Breaker Undervoltage Release
SQUARE DSquare D Circuit Breaker Undervoltage Release

SQUARE D LV426801 Undervoltage Release for PowerPact B Circuit Breakers

The SQUARE D Undervoltage Release (MPN LV426801) is a circuit breaker accessory designed for use with PowerPact(R) B Circuit Breakers. It operates at 24V AC/DC and functions as an undervoltage release, providing a…

SKU 3G-OTH-19404

Also listed as: LV 426801 · LV-426801

Brand
SQUARE D
Item
LV426801 Undervoltage Release for PowerPact B Circuit Breakers
Part Number
LV426801
Category
Square D Circuit Breaker Undervoltage Release
Available to Order
Also known as:LV426801SQUARE D
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

SQUARE D
Manufacturer Part Number
LV426801
Type
PowerPact(R) B Circuit Breakers
AC/DC
24V
Voltage
24V AC/DC
For Use With
PowerPact(R) B Circuit Breakers
Accessory Type
Undervoltage Release
Number of Poles
None

Technical Documents

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

Product Description

The SQUARE D Undervoltage Release (MPN LV426801) is a circuit breaker accessory designed for use with PowerPact(R) B Circuit Breakers. It operates at 24V AC/DC and functions as an undervoltage release, providing a means to trip the breaker when voltage drops below a specified level. This accessory has no poles and is manufactured by SQUARE D.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a Square D undervoltage release used for?

A Square D undervoltage release (MPN LV426801) is a circuit breaker accessory that automatically trips a PowerPact B circuit breaker when the supply voltage drops below a preset threshold. This protects connected equipment from damage caused by low-voltage conditions, such as motor stalling or control circuit malfunction.

What are the specifications of the Square D LV426801 undervoltage release?

The Square D LV426801 undervoltage release is rated for 24V AC/DC operation. It is designed for use with PowerPact B circuit breakers and has no poles. This accessory is manufactured by Square D and functions as an undervoltage release to trip the breaker when voltage falls below the operating threshold.

Where to buy Square D undervoltage release worldwide?

3G Electric supplies the Square D LV426801 undervoltage release worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time. We source genuine Square D accessories for PowerPact B circuit breakers.

How to install a Square D undervoltage release on a PowerPact B breaker?

Install the Square D undervoltage release by first ensuring the breaker is de-energized. Attach the accessory to the designated mounting location on the PowerPact B breaker per the manufacturer's instructions. Connect the 24V AC/DC control wiring to the release terminals. Test operation by applying rated voltage and verifying trip function.

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
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SQUARE D Products

3G Electric supplies SQUARE D square d circuit breaker undervoltage release. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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