![Blue Sea 7457 UL-489 Circuit Breaker - 20A Flat Rocker [7457] - Circuit Breakers](http://www.bergenperformancemarine.com/cdn/shop/files/blue-sea-7457-ul-489-circuit-breaker-20a-flat-rocker-7457-breakers-943.webp?v=1752239427&width=1946)
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Blue Sea 7457 UL-489 Circuit Breaker - 20A Flat Rocker [7457]
Blue Sea 7457 UL-489 Circuit Breaker - 20A Flat Rocker [7457]
Low stock! Only 10 left
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$37.99
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$37.99
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7457 UL-489 Circuit Breaker - 20A Flat Rocker
Suitable for use when UL-489 specifications are required (Navy, Army, or Coast Guard vessels, and other vessels covered under CFR 46).
Specifications:
- Amperage: 20A AC
- Actuator Style: Flat Rocker
- Poles: 1
- Maximum Voltage: 240V AC
- Circuit Breaker Type: Magnetic Hydraulic - Trip Free
- Terminal Type: #10-32 Screw Tin-Plated Brass
- Interrupt Capacity: 5000A
Specifications:
- Amperage: 20a
- Box Dimensions: 2"H x 3"W x 4"L WT: 0.25 lbs
- UPC: 632085074579
![Blue Sea 7457 UL-489 Circuit Breaker - 20A Flat Rocker [7457] - Circuit Breakers](http://www.bergenperformancemarine.com/cdn/shop/files/blue-sea-7457-ul-489-circuit-breaker-20a-flat-rocker-7457-breakers-943.webp?v=1752239427&width=1445)
![Blue Sea 7457 UL-489 Circuit Breaker - 20A Flat Rocker [7457] - Circuit Breakers](http://www.bergenperformancemarine.com/cdn/shop/files/blue-sea-7457-ul-489-circuit-breaker-20a-flat-rocker-7457-breakers-943.webp?v=1752239427&width=3840)