Mini Power Relay SPDT 220/240V 30A

This relay provides a simple and economical solution for switching any size 120/240V operated heater or motor. It is single pole, compact, C-form (one normal open, NO, and one normal close, NC), 220/240VAC coil voltage, and rates up to 30A of load. It is shipped with 5 insulated connector as shown in the picture. The output connector is good for 14 ~ 16 AWG wire. 

Compared to an ice cube relay, this relay is more compact and epoxy sealed. All the connections are recessed. When connected with insulated connectors, it can be operated out side of the controller box.

Compared with using an SSR, the advantages of this relay are compact size, no need for heat sink, no heat dissipation issues, real dry cut off and economical price. The disadvantages are limited life time and having to be switched at lower frequency than the SSR. If you don't need super high precision control (within 1 degree) and don't mind a small clicking sound, this relay is a better choice than the SSR. 

Specifications