TM52 KSD Bimetal Thermostat 30A 250V 120C High Current Normal Closed Thermal Switch KSD302 For Steam Heater

TM52 KSD Bimetal Thermostat 30A 250V 120C High Current Normal Closed Thermal Switch KSD302 For Steam Heater

Description

The TM52 series thermostat is a bimetallic contact temperature-sensing temperature relay with a fully enclosed shell. The metal sheet is bent according to the principle of thermal expansion and contraction, so as to achieve rapid tripping and switching on within the preset temperature range. It plays a role in safety protection for electrical appliances, and its disconnection temperature and reset temperature can be made according to customer needs.

Application

1. Instant electric water heater thermostat 
2. Electric heating equipment temperature switch Welding machine temperature control switch 
4. Steam heater temperature protector 
5. Thermal protector for high-power mechanical equipment Electronic products sudden jump type thermostat

Specification
1.Product function: temperature protection and overheat protection to prevent dry burning 
2.Electrical characteristics: DC5V-DC48V,AC125V-AC400V,10A/ 16A/ 25A/ 45A/ 63A 
3.Working temperature range: 0 ℃ ~ 160 ℃ (optional). 
4.Temperature tolerance: ± 3 ℃,± 5 ℃ (or according to customer requirements) 
5.Normal contact resistance: ≤ 50mΩ 
6.Normal electrical strength: AC1800V, no breakdown and flashover for 1min 
7.Protection grade of shell: IP00 
8.Service life:>10,000 times 
9.contact form: 
normally closed type: temperature rise, contact off, temperature drop, contact on; 
Normally open type: temperature rise, contact on, temperature drop, contact off 
Manual reset type: the temperature rises, the contact is disconnected, the temperature drops, 
manually press the reset handle to turn on;

Approvals

Note: 
1.When the contact temperature type is used for installation, the metal cover shall be tightly attached to the installation surface of the controlled apparatus. 
2. Do not press and deform the cover surface during installation to avoid affecting performance. 
3. In order to prevent leakage, liquid should not be allowed to penetrate into the interior of the temperature controller during use, so as not to affect the electrical reliability. 
4. The product should be stored in a warehouse with a relative humidity of less than 90% and an ambient temperature below 40 ℃, ventilated, clean, dry and non-corrosive gas.

Size

Photos 

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