SQUARE D NF Main Lug
The Square D NF442L2 is a 42-space, 250 A main-lug convertible panel interior with an aluminum bus, designed for EDB/EDG/EDJ circuit breakers. Measuring 39 in Ht by 10 7/16 in Wd, this NF-series interior supports…
SKU 3G-OTH-772925
Local availability & support
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
Compliance & shipping
- Hazardous material
- Not classified as hazardous
- California Prop 65 warning
- No warning recorded
- Licence required
- No licence required
- Safety Data Sheet
- Not available
- Special shipping
- Ships under standard freight
Need installation or engineering help?
Ask a question
Product Description
The Square D NF442L2 is a 42-space, 250 A main-lug convertible panel interior with an aluminum bus, designed for EDB/EDG/EDJ circuit breakers. Measuring 39 in Ht by 10 7/16 in Wd, this NF-series interior supports flexible configuration for commercial and industrial power distribution.
Frequently Asked Questions
What is the Square D NF442L2 panelboard interior used for?
The Square D NF442L2 is a 42-space, 250 A main-lug convertible panel interior used for commercial and industrial power distribution. It accepts EDB/EDG/EDJ circuit breakers and features an aluminum bus, enabling flexible configuration in lighting, appliance, and branch-circuit panels.
What are the specifications of the Square D NF442L2?
The Square D NF442L2 panel interior has 42 spaces, 250 A rating, aluminum bus material, and accepts EDB/EDG/EDJ circuit breakers. Dimensions are 39 in height by 10 7/16 in width. It is a main-lug convertible design for flexible power distribution in commercial and industrial settings.
Where to buy the Square D NF442L2 panelboard interior worldwide?
3G Electric supplies the Square D NF442L2 panelboard interior worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this 42-space, 250 A aluminum-bus interior.
How to select the right Square D panelboard interior for my project?
To select the right Square D panel interior, match the number of spaces (e.g., 42), ampacity (250 A), bus material (aluminum), and circuit breaker series (EDB/EDG/EDJ) to your load requirements. The NF442L2 is a main-lug convertible design, allowing future main breaker addition. Consult a licensed electrician for code compliance.
Used in
Common applications for SQUARE DSQUARE 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.