250V 10A Bimetal Thermostat Temperature Control 17AM033A5 17AM036A5 17AM0378A3

The 17AM series is an excess-current thermal protector with compact design, featuring quick and accurate action. We can rivet different types of leads according to customers' requirements.

Download Technical Documentation (BH-B2D BH-A1D.pdf)

• Electrical Rating and Currents: AC-125V 15A; AC-250V 10A, DC-16V 20A
• Contact life cycles: AC-125V 15A, AC-250V 10A more than 10,000 Cycles; AC-125V 5A more than 100,000 Cycles
• Operating temperature range: 50-180°C
• Temperature tolerance: ±2°C±3°C±5°C
• Reset temperature: 10~45 degrees in off temperature decline
• Working times: Over 10,000 times

The thermal protection switch is normally located on the A/C compressor housings. It is used to prevent compressor damage (overheat) through internal friction. This switch senses the compressor case temperature and once this case temperature reaches a predetermined figure, the electrical circuit to the compressor is interrupted.

How does a thermal protection switch protect against?

Right Answer is: Thermal protection switch protects against the overload. To create this type of overload, a bra shaft is placed inside a brass tube. In these overload relays (also referred to as "solder pot relays"), the motor current passes through a small heater winding.

All kinds of motors, commutators for fluorescent lamps, transformers, laminators, lamps and lighting, transformers, cover sealing machines & various household appliances.

17AMH Thermal protector / 17AMH Thermostat / 17AM temperature protector / instead of KLIXON 17AM thermal protector

17AMH thermostat's Principle and structure | 17AM Product Information