-40%
100 Amp Solid State Relay with Heat Sink for Solar Charge Controllers
$ 11.72
- Description
- Size Guide
Description
You are buying one 100 Amp Solid State Relay with Heat SinkSolid state relays (SSR) have no physical internal contacts to wear out and zero operating noise. Our SSR boasts 70 amps continuous, 100 amp continuous with cooling fan. 3-32vdc control terminals (lower 2 terminals) for 12 to 24 volt systems. Works on both 12 and 24v systems!
Extremely low activation power usage allows you to connect several relays in parallel to your charge controller without complicated runs directly to your batteries for the control input. Run up to 50 relays with only a 2 amp draw! The power contacts (upper 2 terminals) are NO (normally open, not connected until 3-32volt dc power is sent to the control terminals).
Benefits of Solid State Relay:
Lower power consumption
Lower operating voltages
Higher reliability
Longer electrical life expectancy
Higher input-to-output isolation
No contact bounce or arcing
Physically smaller
Lower shock and vibration sensitivity
No magnetic field or electrical noise generation
Specifications
Input 3-32 volt dc 0.001 to 0.04 amp max draw
Output 8-33 volt dc with normally open NO contacts. red indicator illuminated when contacts are closed
Output breakdown voltage appx. 80 volt dc
Dimensions (LxWxH): 5 in x 2.75 in x 2.5 in
Pair with our charge controllers available at links below:
12 volt charge controller
24 volt charge controller
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