Panelboard Interior, QHB, QOB, QOB-VH, 42 Spaces, 225A, 120/240V AC, Convertible Main Lug, 3 Phase MPN:NQ442L2C
Discount: See in Cart
Free Shipping
In Stock
Free Shipping
In Stock
SKU
510-G1803934
Panelboard Interior, QHB, QOB, QOB-VH, 42 Spaces, 225A, 120/240V AC, Convertible Main Lug, 3 Phase
The Square D Panelboard Interior is a high-performance solution for electrical distribution systems, offering 42 spaces and a 225A rating for efficient power management. Compatible with QHB, QOB, and QOB-VH circuit breakers, this panelboard interior provides a convertible main lug design for flexibility. Ideal for three-phase applications, it features a copper bus material and is compatible with NQ circuit breakers. With a short circuit current rating of 100,000 RMS symmetrical, this panelboard interior ensures reliable and safe power distribution in a variety of settings, including commercial and industrial facilities, data centers, and healthcare facilities.
Top product features:
- Convertible Main Lug
- Short Circuit Current Rating of 100000 RMS Symmetrical
- Three Phase Capability
Top product applications:
- Main electrical panel for commercial buildings
- Industrial electrical panel for heavy-duty applications
- Residential electrical panel for new construction or renovation projects
Panelboard Interior, Convertible, Main Lug, Circuit Breaker Series QHB, QOB, QOB-VH, Amps 225 A, Short Circuit Current Rating 100000 RMS Symmetrical, Number of Spaces 42, Voltage 120/208 to 240V AC, Phase Three, Bus Material Copper, Recommended Enclosure 1D700 for Main Breaker, 6B429 for Main Lug, Circuit Breaker Type Plug In Miniature, For Use With NQ Circuit Breakers, Height 33 in, Depth 5 3/4 in, Width 10 7/16 in, Main Circuit Breaker Adapter Kit 4HHA3, 4HHA4, Mfr. No. NQMB2KI
Additional Information
- Country of Origin: KR
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 38.00
- Package Width: 14.00
- Package Height: 6.30
- Package Weight: 20.15
Product info last updated on February 3, 2026 6:30am UTC
Category: Circuit Protection