
Make & Break Relays
Four-pin make & break (SPST) relays that switch a single circuit on or off — micro, mini, heavy-duty and stud-terminal bodies in 12V and 24V, rated from 20A through to 200A, including sealed, fused and diode-protected versions.
Size the relay to the continuous load rather than the peak, and specify a diode or sealed type where the circuit feeds electronics or the relay mounts in an exposed position. Higher-current units use stud terminals in place of blade connections.
Four-pin make & break (SPST) relays that switch a single circuit on or off — micro, mini, heavy-duty and stud-terminal bodies in 12V and 24V, rated from 20A through to 200A, including sealed, fused and diode-protected versions.
Size the relay to the continuous load rather than the peak, and specify a diode or sealed type where the circuit feeds electronics or the relay mounts in an exposed position. Higher-current units use stud terminals in place of blade connections.