PN 3003 - HD-Series Battery Switch, Selector 4 Position
- Includes AFD (Alternator Field Disconnect)
- Make-before-break contact design allows switching between battery banks without power interruption
- Meets American Boat and Yacht Council (ABYC) requirements for battery switches
- Ignition protected—safe for installation aboard gasoline powered boats
- Case design allows surface or rear panel mounting
- Accepts two 4/0 AWG (95mm²) battery cables
- M12 tin-plated copper studs for maximum conductivity and corrosion resistance, accepts 1/2" and M12 ring terminals
- 7/8" (22.22mm) stud length to accept multiple cable terminals
- Tactile textures indicate knob position by feel only
- Case design allows surface or rear panel mounting
Switches isolated battery banks to all loads or combines battery banks to all loads
Specifications
| Cranking Rating: 10 sec. | 2,750 Amps |
| Cranking Rating: 1 min. | 1,150 Amps |
| Maximum Voltage Rating | 32 Volts DC |
| Terminal Stud Size | 1/2" (M12) |
| Intermittent Rating: 5 min. | 700 Amps |
| Continuous Rating | 500 Amps |
| Terminal Stud Torque | 220 in-lb (24.86 N·m) |
| Mounting Holes | Accept 1/4" (M6) Screw |
| Cable Size to Meet Ratings | 4/0 AWG (120mm²) |
| Terminal Stud Torque | 220 in-lb (24.86 N·m) max. |
| Cable Clearance For 4/0 AWG Cables | 1.10" (27.9mm) |
| Agency Standards | UL Listed - UL 1107 Electric Power Switch Meets UL 1500 and SAE J1171 external ignition protection requirements |
| Cable Size to Meet Ratings | 4/0 AWG (120mm²) |
| Cable Quantity to Meet Ratings | Two Cables / Terminal |
| Weight Lb (Kg) | 1.25 (0.57) |
Certifications & Agency Standards
Marked- UL Listed - UL 1107 electric power switches
- Meets American Boat and Yacht Council (ABYC) requirements
- Meets UL 1500 and SAE J1171 external ignition protection requirements
- Waterproof rated IP66—protected against powerful water jets
