Blue Sea UL-489 Circuit Breaker - Flat Rocker
Suitable for use when UL-489 specifications are required (Navy, Army, or Coast Guard vessels, and other vessels covered under CFR 46)
| Part Number | Amps | Actuator Style | Poles | Max Voltage | Circuit Breaker Type | Terminal Type | Interrupt Capacity | Min Operating Temp | Max Operating Temp | Max Terminal Torque | Mounting Screw | Mounting Screw Torque |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BSS-7440 | 5A | Flat Rocker | 1 | 80V DC | Magnetic Hydraulic—Trip free | #10-32 Screw Tin-Plated Brass | 10000A | -40° C | 85° C | 15-20 in-lb (1.69 Nm) | #6-32 SS | 7-9 in-lb (0.79 Nm) |
| BSS-7441 | 10A | Flat Rocker | 1 | 80V DC | Magnetic Hydraulic—Trip free | #10-32 Screw Tin-Plated Brass | 10000A | -40° C | 85° C | 15-20 in-lb (1.69 Nm) | #6-32 SS | 7-9 in-lb (0.79 Nm) |
| BSS-7442 | 15A | Flat Rocker | 1 | 80V DC | Magnetic Hydraulic—Trip free | #10-32 Screw Tin-Plated Brass | 10000A | -40° C | 85° C | 15-20 in-lb (1.69 Nm) | #6-32 SS | 7-9 in-lb (0.79 Nm) |
| BSS-7443 | 20A | Flat Rocker | 1 | 80V DC | Magnetic Hydraulic—Trip free | #10-32 Screw Tin-Plated Brass | 10000A | -40° C | 85° C | 15-20 in-lb (1.69 Nm) | #6-32 SS | 7-9 in-lb (0.79 Nm) |
| BSS-7444 | 30A | Flat Rocker | 1 | 80V DC | Magnetic Hydraulic—Trip free | #10-32 Screw Tin-Plated Brass | 10000A | -40° C | 85° C | 15-20 in-lb (1.69 Nm) | #6-32 SS | 7-9 in-lb (0.79 Nm) |
| BSS-7445 | 50A | Flat Rocker | 1 | 80V DC | Magnetic Hydraulic—Trip free | #10-32 Screw Tin-Plated Brass | 10000A | -40° C | 85° C | 15-20 in-lb (1.69 Nm) | #6-32 SS | 7-9 in-lb (0.79 Nm) |
| BSS-7446 | 100A | Flat Rocker | 1 | 80V DC | Magnetic Hydraulic—Trip free | #10-32 Screw Tin-Plated Brass | 10000A | -40° C | 85° C | 15-20 in-lb (1.69 Nm) | #6-32 SS | 7-9 in-lb (0.79 Nm) |
