SQUARE D LV426920 Interphase Barriers for PowerPact B Circuit Breakers
The SQUARE D Interphase Barriers are circuit breaker ancillary accessories designed for use with PowerPact(R) B Circuit Breakers. These barriers, with manufacturer part number LV426920, are rated for 160 A and come…
SKU 3G-OTH-21957
Also listed as: LV 426920 · LV-426920
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 Interphase Barriers are circuit breaker ancillary accessories designed for use with PowerPact(R) B Circuit Breakers. These barriers, with manufacturer part number LV426920, are rated for 160 A and come in a pack of 6. They have no specified number of poles.
Frequently Asked Questions
What are SQUARE D Interphase Barriers used for?
SQUARE D Interphase Barriers are circuit breaker ancillary accessories that provide physical separation between phases inside PowerPact B circuit breakers. They help prevent arc flash and maintain electrical clearance in industrial power distribution panels, switchgear, and motor control centers.
What are the specifications of SQUARE D Interphase Barriers LV426920?
The SQUARE D Interphase Barriers, MPN LV426920, are rated for 160 A and come in a pack of 6. They are designed for use with PowerPact B Circuit Breakers and have no specified number of poles. The accessory type is Interphase Barriers, brand SQUARE D.
Where to buy SQUARE D Interphase Barriers worldwide?
3G Electric supplies SQUARE D Interphase Barriers worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us to source the LV426920 barriers for your PowerPact B breakers.
How to install SQUARE D Interphase Barriers?
Install SQUARE D Interphase Barriers by inserting them between the phase conductors inside the PowerPact B circuit breaker. Ensure the breaker is de-energized and follow standard electrical safety practices. The barriers snap into place without tools. Always consult the breaker manual for exact positioning.
Used in
Common applications for SQUARE DSQUARE D Products
3G Electric supplies SQUARE D square d circuit breaker ancillary accessories. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
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Compatible alternatives & equivalents
- SQUARE D This mechanical lug kit includes two copper mechanical lugs rated for 125 A. Designed as a 2-pole accessory for Powerpact B circuit breakers, it provides secure conductor termination in electrical distribution panels
- SQUARE D This 3-pole power distribution connector is rated for 125 A and features six connection holes. It includes mounting hardware for installation. Designed for use with PowerPact B circuit breakers, it is suitable for distributing power to multiple circuits in electrical distribution panels