Blue Sea Single Circuit ON-OFF with Locking Key - Black
300 Amps continuous rating for outboards and small gasoline or diesel engines
- Tin-plated copper studs for maximum conductivity and corrosion resistance
- Studs accept 3/8" (M10) ring terminals
- 7/8" (22 mm) stud length accepts multiple cable terminals
- Blue Sea Systems one-piece terminal stud design never loosens over time
- One-piece stainless flange nuts ensure safe and secure connections
- Isolating cover protects rear contacts
- Breakout tabs allow wire access in any direction
| Part Number | Switch Type | Maximum Voltage | Stud Size | Continuous Rating | Intermittent Rating | Cranking Rating 30 sec | Stud Material | Stud Torque | Weight |
|---|---|---|---|---|---|---|---|---|---|
| BSS-6004200 | Single Circuit ON-OFF | 48V DC | 3/8" | 300A | 500A | 900A | Tinned Copper | 120 in-lb (13.56 Nm) | 0.29kg |
