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

SQUARE D NF Main Lug Convertible Panel Interior - Square D NF Main Lug, Convertible Panel Interiors
SQUARE DSquare D NF Main Lug, Convertible Panel Interiors

SQUARE D NF Main Lug Convertible Panel Interior

The Square D NF442L4 is a 42-space, 400 A main lug, convertible panel interior with an aluminum bus, compatible with EDB/EDG/EDJ circuit breakers. Measuring 52 inches high by 10 7/16 inches wide, this Square D NF…

SKU 3G-OTH-732842

Brand
SQUARE D
Item
NF Main Lug Convertible Panel Interior
Category
Square D NF Main Lug, Convertible Panel Interiors
Available to Order
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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
NF442L4
Type
Aluminum, EDB/EDG/EDJ
Wd
10 7/16 in
Ht
52 in
Amps
400 A
Bus Material
Aluminum
Circuit Breaker Series
EDJ

Technical Documents

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

Product Description

The Square D NF442L4 is a 42-space, 400 A main lug, convertible panel interior with an aluminum bus, compatible with EDB/EDG/EDJ circuit breakers. Measuring 52 inches high by 10 7/16 inches wide, this Square D NF series interior supports flexible distribution configurations for industrial electrical systems.

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 NF442L4 panelboard interior used for?

The Square D NF442L4 is a 400 A main lug, convertible panel interior used to distribute power in industrial electrical systems. It supports flexible configurations with EDB/EDG/EDJ circuit breakers and is designed for 42 spaces in a 52-inch enclosure.

What are the specifications of the Square D NF442L4?

The Square D NF442L4 has 42 spaces, 400 A amps, an aluminum bus, and is compatible with EDB/EDG/EDJ circuit breakers. It measures 52 inches high by 10 7/16 inches wide. The bus material is aluminum, and the circuit breaker series is EDJ.

Where to buy the Square D NF442L4 panelboard interior worldwide?

3G Electric supplies the Square D NF442L4 panelboard interior worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this 42-space, 400 A aluminum bus interior.

How to select a panelboard interior for an industrial electrical system?

Select a panelboard interior by matching the ampacity, number of spaces, and bus material to your load requirements. The Square D NF442L4 offers 400 A, 42 spaces, and an aluminum bus compatible with EDJ breakers. Verify enclosure dimensions and circuit breaker series for proper fit.

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
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SQUARE D Products

3G Electric supplies SQUARE D square d nf 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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