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SQUARE D Torque Limiting Breakway Bits - Square D Circuit Breaker Ancillary Accessories
SQUARE DSquare D Circuit Breaker Ancillary Accessories

SQUARE D Torque Limiting Breakway Bits

The SQUARE D Torque Limiting Breakway Bits (MPN LV426991) are circuit breaker ancillary accessories designed for use with PowerPact(R) B Circuit Breakers. This set includes (8) 9 N.m torque limiting breakway bits…

SKU 3G-OTH-21919

Also listed as: LV 426991 · LV-426991

Brand
SQUARE D
Item
Torque Limiting Breakway Bits
Part Number
LV426991
Category
Square D Circuit Breaker Ancillary Accessories
Available to Order
Also known as:LV426991SQUARE D
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

SQUARE D
Manufacturer Part Number
LV426991
Includes
(8) 9 N.m Torque Limiting Breakway Bits
For Use With
PowerPact(R) B Circuit Breakers
Accessory Type
Torque Limiting Breakway Bits
Number of Poles
None

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

Product Description

The SQUARE D Torque Limiting Breakway Bits (MPN LV426991) are circuit breaker ancillary accessories designed for use with PowerPact(R) B Circuit Breakers. This set includes (8) 9 N.m torque limiting breakway bits, ensuring proper torque application during installation. The accessory type is torque limiting breakway bits, with no poles specified.

Frequently Asked Questions

What are SQUARE D Torque Limiting Breakway Bits used for?

These bits are used to apply a precise 9 N.m torque when installing PowerPact B circuit breakers, preventing over-tightening that can damage terminals. They are essential for maintenance and assembly in industrial electrical panels.

What are the specifications of SQUARE D Torque Limiting Breakway Bits LV426991?

The set includes eight 9 N.m torque limiting breakway bits. They are designed for use with PowerPact B circuit breakers. The accessory type is torque limiting breakway bits, with no poles specified. The brand is SQUARE D and the MPN is LV426991.

Where to buy SQUARE D Torque Limiting Breakway Bits worldwide?

3G Electric supplies and delivers SQUARE D Torque Limiting Breakway Bits worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your order arrives at your facility, wherever it is located.

How to install SQUARE D Torque Limiting Breakway Bits on a circuit breaker?

Insert the bit into a compatible torque tool until it clicks at 9 N.m, then tighten the breaker terminal screw. The bit breaks away at the set torque to prevent over-tightening. Always follow the breaker manufacturer's installation instructions for safe operation.

Used in

Common applications for SQUARE D
Commercial electrical panels — QO and QOB miniature circuit breakers for overcurrent protection in load centers and panelboards.
HVACR equipment — 8910 Series Type DPA definite purpose contactors for switching compressor and fan motor loads.
Industrial power distribution — J-Frame molded case circuit breakers for main and feeder protection in switchboards.
Residential ground-fault protection — QO and QOB GFI circuit breakers for kitchens, bathrooms, and outdoor circuits.
Motor control centers — definite purpose contactors for controlling pumps, fans, and other moderate motor loads.
OEM machinery — Square D circuit breakers and contactors for integration into control panels and equipment.
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SQUARE 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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