Specification:
Model: SW80-357P
Voltage: 24V DC
Amperage: 100A
Coil type Continuous
Single-acting SPST

Sealed to IP66 for weatherproofing and are suitable for internal marine applications.
The SW80 series of contactors has been designed for direct current loads, particularly motors as used on small electric vehicles such as light industrial trucks, powered invalid cars, etc.; they have double-breaking contacts with Silver-alloy contact tips, which are weld-resistant, hardwearing and have excellent conductivity.
They are economical in price and compare favourably with sealed automotive-style solenoid switches. Repair contact kits are not available for this unit due to the weatherproofing.