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

Square D NF418L1 Main Lug Convertible Panel Interior - Square D NF Main Lug, Convertible Panel Interiors
SQUARE DSquare D NF Main Lug, Convertible Panel Interiors

Square D NF418L1 Main Lug Convertible Panel Interior

The Square D NF418L1 is a 125 A main lug, convertible panel interior with 18 spaces, designed for use with EDB/EDG/EDJ circuit breakers. It features an aluminum bus and measures 21 inches in height by 10 7/16 inches…

SKU 3G-OTH-772818

Brand
SQUARE D
Item
NF418L1 Main Lug Convertible Panel Interior
Category
Square D NF Main Lug, Convertible Panel Interiors
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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
NF418L1
Type
Aluminum, EDB/EDG/EDJ
Wd
10 7/16 in
Ht
21 in
Amps
125 A
Bus Material
Aluminum
Circuit Breaker Series
EDJ

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The Square D NF418L1 is a 125 A main lug, convertible panel interior with 18 spaces, designed for use with EDB/EDG/EDJ circuit breakers. It features an aluminum bus and measures 21 inches in height by 10 7/16 inches in width. As a Square D NF series component, it supports flexible configuration for branch circuit distribution.

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 NF418L1 panelboard interior used for?

The Square D NF418L1 is a 125 A main lug, convertible panel interior used for branch circuit distribution in commercial and industrial electrical systems. It accepts EDB/EDG/EDJ circuit breakers and features an aluminum bus, supporting flexible configuration for power distribution.

What are the specifications of the Square D NF418L1?

The Square D NF418L1 panelboard interior has 18 spaces, 125 A amps, an aluminum bus, and accepts EDB/EDG/EDJ circuit breakers. It measures 21 in height by 10 7/16 in width. The circuit breaker series is EDJ, and the bus material is aluminum.

Where to buy the Square D NF418L1 panelboard interior worldwide?

3G Electric supplies the Square D NF418L1 panelboard interior worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine Square D components and support your procurement needs across regions.

How to select the right Square D panelboard interior for your application?

To select the right Square D panelboard interior, match the amp rating (e.g., 125 A for the NF418L1), number of spaces (18), and bus material (aluminum) to your load requirements. Ensure compatibility with your circuit breaker series (EDB/EDG/EDJ). Consult a licensed electrician for proper sizing and installation.

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
Not sure this is the right part? Photo-identify it

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from SQUARE D

View all SQUARE D parts
This 125 A main lug convertible panel interior features 18 spaces and a copper bus. It is compatible with EDB, EDG, and EDJ circuit breakers. The interior measures 21 inches in height and 10 7/16 inches in width. It is used for branch-circuit distribution in electrical systems
SQUARE D
This 125 A main lug convertible panel interior features 18 spaces and a copper bus. It is compatible with EDB, EDG, and EDJ circuit breakers. The interior measures 21 inches in height and 10 7/16 inches in width. It is used for branch-circuit distribution in electrical systems
This 250 A main lug convertible panel interior features a copper bus and accepts EDB, EDG, and EDJ circuit breakers. It measures 33 inches high by 10 7/16 inches wide. Suitable for use in electrical distribution systems where main lug configurations are required
SQUARE D
This 250 A main lug convertible panel interior features a copper bus and accepts EDB, EDG, and EDJ circuit breakers. It measures 33 inches high by 10 7/16 inches wide. Suitable for use in electrical distribution systems where main lug configurations are required
This 125 A main lug convertible panel interior features a copper bus and is compatible with EDB/EDG/EDJ circuit breakers (EDJ series). It is designed for use in Square D NF-series panelboards for commercial and industrial electrical distribution. Dimensions: 27 in height by 10 7/16 in width
SQUARE D
This 125 A main lug convertible panel interior features a copper bus and is compatible with EDB/EDG/EDJ circuit breakers (EDJ series). It is designed for use in Square D NF-series panelboards for commercial and industrial electrical distribution. Dimensions: 27 in height by 10 7/16 in width
This 250 A main lug convertible panel interior features 42 spaces and copper bus bars. It accepts EDB/EDG/EDJ circuit breakers (EDJ series). Typical applications include power distribution in commercial and industrial electrical systems where flexible configuration is required
SQUARE D
This 250 A main lug convertible panel interior features 42 spaces and copper bus bars. It accepts EDB/EDG/EDJ circuit breakers (EDJ series). Typical applications include power distribution in commercial and industrial electrical systems where flexible configuration is required
This 600 A main lug convertible panel interior features a copper bus and is compatible with EDB/EDG/EDJ circuit breakers. It is designed for use in electrical distribution systems where a main lug configuration is required, allowing for field conversion to main breaker. Dimensions: 46 in height by 10 7/16 in width
SQUARE D
This 600 A main lug convertible panel interior features a copper bus and is compatible with EDB/EDG/EDJ circuit breakers. It is designed for use in electrical distribution systems where a main lug configuration is required, allowing for field conversion to main breaker. Dimensions: 46 in height by 10 7/16 in width
This 125 A main lug convertible panel interior accepts EDB/EDG/EDJ circuit breakers. It features an aluminum bus and measures 27 inches high by 10 7/16 inches wide. Suitable for use in electrical distribution systems for branch circuits in commercial and industrial settings
SQUARE D
This 125 A main lug convertible panel interior accepts EDB/EDG/EDJ circuit breakers. It features an aluminum bus and measures 27 inches high by 10 7/16 inches wide. Suitable for use in electrical distribution systems for branch circuits in commercial and industrial settings
400 A main lug convertible panel interior with copper bus, accepting EDB/EDG/EDJ circuit breakers. Dimensions: 46 in high by 10 7/16 in wide. Suitable for use as a panelboard interior in electrical distribution systems
SQUARE D
400 A main lug convertible panel interior with copper bus, accepting EDB/EDG/EDJ circuit breakers. Dimensions: 46 in high by 10 7/16 in wide. Suitable for use as a panelboard interior in electrical distribution systems
Main lug convertible panel interior for branch circuit distribution in commercial and industrial electrical systems. Rated 250 A with aluminum bus, accepts EDB/EDG/EDJ circuit breakers. Dimensions: 33 in height, 10 7/16 in width
SQUARE D
Main lug convertible panel interior for branch circuit distribution in commercial and industrial electrical systems. Rated 250 A with aluminum bus, accepts EDB/EDG/EDJ circuit breakers. Dimensions: 33 in height, 10 7/16 in width