SQUARE D Undervoltage Release: Undervoltage Release
The SQUARE D Undervoltage Release (MPN LV426803) is a circuit breaker accessory designed for use with PowerPact(R) B Circuit Breakers. It operates at 110 to 130V AC/125V DC and has no poles. This undervoltage release…
SKU 3G-OTH-19462
Also listed as: LV 426803 · LV-426803
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The SQUARE D Undervoltage Release (MPN LV426803) is a circuit breaker accessory designed for use with PowerPact(R) B Circuit Breakers. It operates at 110 to 130V AC/125V DC and has no poles. This undervoltage release provides a means to trip the breaker when voltage drops below a specified level.
Frequently Asked Questions
What is the SQUARE D Undervoltage Release LV426803 used for?
The SQUARE D Undervoltage Release LV426803 is a circuit breaker accessory that automatically trips a PowerPact B circuit breaker when the supply voltage drops below a set threshold. It protects sensitive equipment from damage caused by undervoltage conditions in industrial and commercial electrical systems.
What are the specifications of the SQUARE D LV426803 undervoltage release?
The SQUARE D LV426803 undervoltage release is designed for use with PowerPact B circuit breakers. It operates at 110 to 130V AC or 125V DC and has no poles. The accessory type is undervoltage release, and the manufacturer part number is LV426803.
Where to buy the SQUARE D LV426803 undervoltage release worldwide?
You can source the SQUARE D LV426803 undervoltage release through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.
How to install the SQUARE D undervoltage release on a PowerPact B breaker?
Install the SQUARE D undervoltage release by mounting it onto the PowerPact B circuit breaker per the manufacturer's instructions. Ensure the supply voltage matches the 110 to 130V AC or 125V DC rating. Always de-energize the panel before installation and follow standard electrical safety practices.
Used in
Common applications for SQUARE DSQUARE 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.
