Dual Thermostat

Basic Information
  1. Model ZR-011
  2. Installation 35 mm Din Rail
  3. Protection Degree IP20

Product Description

Application

Two thermostats NO and NC contacts in one unit.

Thermostat(contact breaker, normally closed) for regulating heaters, Thermostat (contact make, normally open) for regulating filler fans and heat exchangers or switching signal devices when temperature limit has been exceeded. Heaters and cooling equipment can be switched independently.

Specification

Temperature range NO/ NC: 0-60°C
Switch temperature difference 7K (±4K tolerance)
Sensor element Thermostatic bimetal
Contact type Snap-action
Contact Resistance <10m ohm
Service Life >100,000 cycles
Max. Switching Capacity 250VAC, 10(2)A
120VAC, 15(2)A
DC 30W
Connection 4-pole terminal, clamping torque 0.5Nm max.
rigid wire 2.5mm²
Stranded wire (with wire end ferrule) 1.5 mm²
Installation 35mm Din rail
Fitting Position Variable
Operating/Storage Temperature -20°C to +80°C
Protection Class IP20

Dimension

We have more than 28 years experience

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