Application Field :

Typical temperature sensitivity characteristics. A special feature of the ST01 series is that the switch is a temperature-sensitive switch. In normal operation and loads up to nominal current, self-heating of the switch is extremely low. Therefore the lowering of the switching temperature caused by self-heating will be within the Norminal Switching Temperature tolerance.

The Product Sells Point :

◎ Compact & Pressure Stable: Ideal for installation in limited space, very suitable for mounting into and onto windings

◎ Safe, Reliable & Durable: Constant contact pressure over the whole temperature range; Very fast switching, therefore short arcing influence on the contacts

◎Temperature-sensitive: Reproducible Switching Temperature induced by mechanical unstressed and electrically unloaded bimetal disc

◎ Fast: Excellent thermal coupling induced by a small-scaled, low-weighted switching device

◎ Flexible: Extremely large assortment of lead-wires and solid wires available for connection.

Key Specifications/Special Features :

NominalSwitchingTemperature: 60-180℃
Tolerance: (+/-)5K
Reset Temperature: 30 +/- 15K
Max. operating voltage: 500VAC 60VDC
Working current:250VAC/5A
Shock resistance 10-60HZ: 100m/s2
Case pressure stability: 450N(45kg)
Insulation voltage: 2KV
Sectional area of lead wire: 0.45mm2 AWG22

Pack Information :

7-layer carton 32*26*25CM