What is the difference between a timer and a relay?

A relay is a switch that opens and closes a circuit electromechanically or electronically. Timers control timing in applications that require a delay function or need to hold the load for a predetermined period of time.

What is a timing relay switch?

A timer relay is a combination of an electromechanical output relay and a control circuit. The contacts will open or close before or after a preselected timed interval. ... The trigger signal can be a control switch (dry contact switch) or a power trigger (voltage).

What is an overload relay?

Overload relays protect motors, motor branch circuits and motor branch circuit components from overheating caused by overload conditions. The overload relay is part of the motor starter (contactor plus overload relay assembly). They protect the motor by monitoring the current flowing in the circuit.

relay price

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our suppliers

juzlone is a supplier to many factories and sells well at home and abroad.

Company Profile

We have been focusing on this field for several years, with strong strength, good quality and very competitive price. Popular models are:

H3Y-4 ,H3Y-2 ,AH3-N AH3-2 ......

JUZLONE company / junlong/julong/juzlong/SIMATE

Sales: Helen

Tell/whatsapp: 18106716231

Email: juzlongchina@gmail.com