We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

SQUARE D Panelboard Interior: 42 Spaces, 225 A Amps, Copper, QHB/QOB/QOB-VH, 33 in Ht - Square D NQ Main Lug, Convertible Panel Interiors
SQUARE DSquare D NQ Main Lug, Convertible Panel Interiors

SQUARE D Panelboard Interior: 42 Spaces, 225 A Amps, Copper, QHB/QOB/QOB-VH, 33 in Ht

The Square D NQ Main Lug, Convertible Panel Interiors (MPN NQ442L2C) is a 42-space, 225 A panelboard interior with a copper bus, compatible with QHB, QOB, and QOB-VH circuit breakers. Measuring 33 in Ht by 10 7/16 in…

SKU 3G-OTH-772263

Brand
SQUARE D
Item
Panelboard Interior: 42 Spaces, 225 A Amps, Copper, QHB/QOB/QOB-VH, 33 in Ht
Category
Square D NQ Main Lug, Convertible Panel Interiors
Available to Order
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Worldwide Shipping
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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
NQ442L2C
Type
Copper, QHB/QOB/QOB-VH
Wd
10 7/16 in
Ht
33 in
Amps
225 A
Bus Material
Copper
Circuit Breaker Series
QOB-VH

Technical Documents

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

Product Description

The Square D NQ Main Lug, Convertible Panel Interiors (MPN NQ442L2C) is a 42-space, 225 A panelboard interior with a copper bus, compatible with QHB, QOB, and QOB-VH circuit breakers. Measuring 33 in Ht by 10 7/16 in Wd, this unit is designed for flexible electrical distribution configurations.

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 the Square D NQ442L2C panelboard interior used for?

The Square D NQ442L2C is a 42-space, 225 A main lug convertible panel interior used for distributing electrical power in commercial and industrial settings. Its copper bus supports QHB, QOB, and QOB-VH circuit breakers, enabling flexible branch circuit configurations.

What are the specifications of the Square D NQ442L2C?

The Square D NQ442L2C panelboard interior has 42 spaces, 225 A ampacity, a copper bus, and measures 33 in height by 10 7/16 in width. It is compatible with QHB, QOB, and QOB-VH circuit breakers, with a QOB-VH circuit breaker series designation.

Where to buy the Square D NQ442L2C panelboard interior worldwide?

3G Electric supplies the Square D NQ442L2C panelboard interior worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver this genuine Square D component to your site, ensuring compliance with local electrical codes.

How to install the Square D NQ442L2C panelboard interior?

Install the Square D NQ442L2C panelboard interior by mounting it securely in a suitable enclosure, connecting the main lug terminals to the feeder conductors, and snapping in compatible QHB, QOB, or QOB-VH breakers. Always follow NEC guidelines and the manufacturer's wiring diagram for safe operation.

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 nq main lug, convertible panel interiors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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