Home / Load Center, 42 Spaces, 300 Amps, 240 V AC, QO Circuit Breaker Type

Load Center, 42 Spaces, 300 Amps, 240 V AC, QO Circuit Breaker Type

SKU
Brand Square D
Categories
Description Nq 300A 42 Ckt Mb 1Ph Al

Web Price

$2,454.99 / each

Qty

Product Details

Amps 300

Branch Circuit Breaker Type QOB; QOB-VH; QHB

Bus Material aluminium

Circuit Breaker Type QO

Country of Origin (subject to change) Mexico

Depth 5.75 in NEMA 1 || 6.5 in NEMA 3R/5/12

Enclosure Nominal Depth 5.75 in (146.05 mm) NEMA 1; 6.5 in (165.10 mm) NEMA 3R/5/12

Enclosure Nominal Height 62 in (1574.80 mm)

Enclosure Nominal Width 20 in (508.00 mm)

Height 62 in

Line Rated Current 300 A

Main Circuit Breaker or Main Lug Main Circuit Breaker

Number Of Phases 1 phase

Number of Spaces 42

Package Quantity 1

Panelboard Type Main breaker

Phase 1

Product Or Component Type Load Center Interior

Rated Interrupted Current 10 kA; 22 kA; 65 kA

Standards CSA || UL

Tightening Torque 4.52-5.65 N.m 13.30-67.43 mmÃÂ² (AWG 6...AWG 2/0) || 11.3-11.3 N.m 13.30-67.43 mmÃÂ² (AWG 6...AWG 2/0) || 31.07-31.07 N.m 13.30-177.3 mmÃÂ² (AWG 6...350 kcmil) || 31.07-31.07 N.m 13.30-126.7 mmÃÂ² (AWG 6...250 kcmil) || 31.07-31.07 N.m 107.2-152 mmÃÂ² (AWG 4...300 kcmil)

Voltage 240 V AC

Weight 19.051 kg

Width 20 in

Wiring Configuration 3-wire

[Iu] Rated Interrupted Current 10 kA || 22 kA || 65 kA