Overview
The Blue Sea Systems 7148 is a 150 amp 187-Series thermal circuit breaker for surface mounting. It combines switching with circuit protection in one manual-reset device for DC marine electrical installations.
- Part number: 7148
- Amperage: 150 amp
- Series: 187-Series
- Mounting: surface mount with recessed mounting holes
- Circuit breaker class: Type III, switchable/manual reset, trip free
- Type: thermally responsive bi-metal blade
- Case material: thermoset polyester
- Voltage rating: 48 volts DC maximum
- Interrupt rating: 5,000 amperes at 12 volts DC; 3,000 amperes at 24 volts DC; 1,500 amperes at 42 volts DC
- Operating temperature: -25C to +82C
- Terminals: robust 5/16 terminals for high torque connections
- Protection: waterproof and ignition protected
- Standards: components meet SAE J1171 external ignition protection requirements
- Operation: clear single-lever control; trip-free design cannot be held on during a fault current condition
- Status indication: large lever with vertical or horizontal orientation shows trip status
- Warning: can expose users to chemicals including di(2-ethylhexyl)phthalate (DEHP), known to the State of California to cause cancer, birth defects, or other reproductive harm
Specifications
| Amperage | 150a |
|---|---|
| Brand | Blue Sea Systems |
| Manufacturer part # | 7148 |
| UPC | 632085171483 |
| Boxed dimensions | 8 x 5 x 2 in |
| Shipping weight | 0.55 lb |
| Country of origin | MEXICO |
Shipping & returns
Fast, tracked shipping
In-stock orders ship quickly with tracking. Oversized and freight items may ship separately and can take a little longer.
30-day returns
Request a return within 30 days of delivery. Authorized returns are subject to a 15% restocking fee. Return shipping is paid by the buyer; items must be new and in original packaging. See our refund policy.
Authorized dealer
OutdoorsMarine is an authorized Blue Sea Systems dealer. Every product is genuine and backed by the full manufacturer warranty.
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