Wednesday, August 23, 2017
Power Rocker Switches
High current, momentary, shunting, polarity reversing switch.
Materials and Finishes:
Contacts: OFHC CopperAll other Parts: Thermoplastic
Duty Cylce Rating: 70 Amps @ 10%Voltage: 12 VdcContinuous Rating - 10 AmperesDielectric: 1000 rmsContact Resistance: Initial, 5 Milliohms max.Insulation Resistance: 1000 Megaohms.
Water Resistant Design
Mechanical Life: 25,000 Cycles
Duty cycle protection for low voltage, high current DC motors
A combination of a bi-metal breaker and PTC's (in parallel) and in series with the breaker. Combines two time/temperature devices into a package designed to protect motors, switches and wiring (a motorized system) from faults while allowing use within a designed duty cycle. The package is heat resistant and designed to contain heat generated by the PTC's in a tripped state in a safe environment. The package also serves to control the cooling cycles for added protection.