Square D
Miniature Circuit Breaker, 40 A, 120/240V AC, 2 Pole, Bolt On Mounting Style, QOB Series
Mfr # QOB240
Zoro # G1462991
Free Shipping & Returns
$80.59
Free Shipping on orders over $50
after youÂ
Free 30-Day Returns
Key Features
- Series QOB
- Number of Poles 2
- AC Voltage Rating 120/240V AC
- Circuit Breaker Type Standard
- Phase Single
Explore More Products
- SQUARE D Miniature Circuit Breaker, 45 A, 120/240V AC, 2 Pole, Bolt On Mounting Style, QOB Series QOB245
- SQUARE D Miniature Circuit Breaker, 100 A, 120/240V AC, 2 Pole, Bolt On Mounting Style, QOB Series QOB2100
- SQUARE D Miniature Circuit Breaker, 50 A, 120/240V AC, 2 Pole, Bolt On Mounting Style, QOB Series QOB250
- SQUARE D Miniature Circuit Breaker, 175 A, 120/240V AC, 2 Pole, Plug In Mounting Style, QO Series QO2175
- SQUARE D Miniature Circuit Breaker, 50 A, 277/480V AC, 2 Pole, Bolt On Mounting Style, EDB Series EDB24050
- SQUARE D Miniature Circuit Breaker, 30 A, 120V AC, 1 Pole, Plug In Mounting Style, QO Series QO130GFI
- SQUARE D Circuit breaker, PowerPact H, I Line, th, 30 A, 690V AC, 3 Pole, I-Line Bracket Mounting Style HDA36030
- SQUARE D Miniature Circuit Breaker, 15, 600VAC, 3 Pole, Bolt-On Mounting Style, EGB Series EGB36015
- SQUARE D Molded Case Circuit Breaker, 35 A, 240V AC, 1 Pole, I-Line Mounting Style, BGA Series BGA160351
- EATON Molded Case Circuit Breaker, 90 A, 480V AC, 3 Pole, Free Standing Mounting Style, EHD Series EHD3090
- EATON IEC Miniature Circuit Breaker, 3 A, 277/480V AC, 1 Pole, DIN Rail Mounting Style, FAZ-NA Series FAZ-D3/1-NA-SP
- Square D Circuit Breakers