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SQUARE D Handle Padlock Attachment: Handle Padlock Attachment (MPN HPALM) - Square D Circuit Breaker Locks, Padlocks & Interlocks
SQUARE DSquare D Circuit Breaker Locks, Padlocks & Interlocks

SQUARE D Handle Padlock Attachment: Handle Padlock Attachment (MPN HPALM)

The SQUARE D Handle Padlock Attachment (MPN HPALM) is a circuit breaker lock accessory designed for use with Square D LA, LH, Q4, MA, ME, MH, and MX circuit breakers. This handle padlock attachment enables secure…

SKU 3G-OTH-20798

Brand
SQUARE D
Item
Handle Padlock Attachment: Handle Padlock Attachment
Category
Square D Circuit Breaker Locks, Padlocks & Interlocks
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Technical Specifications

SQUARE D
Manufacturer Part Number
HPALM
For Use With
Square D LA, LH, Q4, MA, ME, MH, MX Circuit Breakers
Accessory Type
Handle Padlock Attachment
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SQUARE D Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SQUARE D Handle Padlock Attachment (MPN HPALM) is a circuit breaker lock accessory designed for use with Square D LA, LH, Q4, MA, ME, MH, and MX circuit breakers. This handle padlock attachment enables secure locking of the breaker handle to prevent unauthorized operation. It is a dedicated accessory from the SQUARE D brand for compatible Square D circuit breakers.

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 square d circuit breaker locks, padlocks & interlocks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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