Eaton BR4242B300R Main circuit...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$21,452.50
$21,402.50

Eaton BR4242B300R Main circuit breaker loadcenter,300A,47,Aluminum,NEMA 3R,Galvanized steel,42 circuits,42 spaces,Three-wire,Single-phase,Type BR 1-inch breakers,120/240V

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Model: BR4242B300R
Selected Model is

In Stock (leaves warehouse same day if ordered before 3pm ET)

$21,452.50
$21,402.50
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Main circuit breaker loadcenter,300A,47,Aluminum,NEMA 3R,Galvanized steel,42 circuits,42 spaces,Three-wire,Single-phase,Type BR 1-inch breakers,120/240V

Manufacturer Resources

Product Specs

Amperage Rating:
300 A
Box Size:
47
Bus Material:
Aluminum
Certifications:
UL 67
Enclosure:
NEMA 3R
Enclosure Material:
Galvanized steel
Interrupt Rating:
22 KAIC
Number Of Circuits:
42
Number Of Spaces:
42
Number Of Wires:
3
Phase:
Single-phase
Product Height:
6.38 in
Product Length Depth:
66.56 in
Product Weight:
102 lb
Product Width:
16.31 in
Type:
Main circuit breaker loadcenter
Used With:
Type BR 1-inch breakers
Voltage Rating:
120/240 V
Product Group:
Electrical