Description
Blue Sea Systems C-Series Flat Rocker Circuit Breaker – Single Pole 20A
Model: 7543-BSS
- Rocker actuator is flush in the “ON” position, eliminating the risk of accidental switching
- Color actuator indicates “OFF” position
- Provides overcurrent protection for inverters, bow thrusters, and windlasses
- Combines switching and circuit protection into a single device
- “Trip Free”-cannot be held closed after trip
- Ignition protected-safe for installation aboard gasoline powered boats
Specifications
| Amperage | 20A AC / 20A DC |
| Actuator Style | Flat Rocker |
| Poles | 1 |
| Maximum Voltage | 240V AC / 48V DC |
| Circuit Breaker Type | Magnetic Hydraulic – trip free |
| Terminal Stud | 1/4-20 Tin-Plated Brass |
| Terminal Stud Torque | 35 in-lb (3.95 Nm) |
| Interrupt Capacity | 3000A @ 120V AC, 3500A @ 240V AC, 5000A @ 32V DC |
| Minimum Operating Temperature | -40 deg C |
| Maximum Operating Temperature | 85 deg C |
| Mounting Screw | 6-32 Stainless Steel |
| Mounting Screw Torque | 6 in-lb (0.68 Nm) |
| Switching Cycles | 10000 |
| Weight | 0.30lb (0.14 kg) |