17amt PTC Thermal Protector Temperature Controller Bimental Snap Action Thermal Protector Room Thermostat for Motor 40º C--180º C

China 17amt PTC Thermal Protector Temperature Controller Bimental Snap Action Thermal Protector Room Thermostat for Motor 40º C--180º C, Find details about China Thermal Protector, Temperature Control from 17amt PTC Thermal Protector Temperature Controller Bimental Snap Action Thermal Protector Room Thermostat for Motor 40º C--180º C

Basic Info.

Model NO.

17AMT PTC Thermal Protector

HS Code

85363000

Model NO.

17AMT PTC Thermal Protector

HS Code

85363000

Product Desciption

Product Overview

Provide a higher level of protection for flexible use of equipment with rotating parts
Ensure to pass the UL18-day integrated high-current locked-rotor test
Ensure strong protection under locked-rotor conditions
PTC self-sustained heating, power-off reset
Casing seal, flexible installation

Design Principle

The 17AMT+PTC temperature/current protector is a derivative product of the 17AMT current and temperature double protection. PTC is set on the basis of 17AMT. The heating element and the protector contact form a parallel circuit. When the protector is separated, The PTC two poles get the voltage self-heating from the constant temperature, so that the temperature is conducted to the internal bimetal, causing the contacts to remain in a separated state, and the equipment is in a shutdown state for a long time, waiting for the equipment failure to be eliminated or the power supply to be cut off. After the power is cut off, the PTC stops heating, and the 17AMT can automatically reset after a certain period of heat dissipation and cooling, and the equipment will return to normal state. Therefore, 17AMT+PTC also has power-off protection and delay protection functions at the same time, achieving the function of manual reset, and its protection function is more reliable and complete. And in the manual reset product can be the first time that the user's electrical appliances are abnormal in use, the motor is blocked or the temperature rises to cause the protector to act, the protector can be locked once and will not be restored, and there will be no automatic reset for the second time. Damage to the human body caused by operating electrical appliances.

Technical Characteristics

Contact capacity:	125V AC 50A for TCO
	250V AC 30A for TCO
Temperature range:	40ºC to 180ºC for TCO
Disconnect temperature tolerance:	±3ºC, ±5ºC, ±7ºC, ±10ºC, can be customized according to customer needs
Automatic action:	Motor is 3C type
	The ballast is 2C type
	TCO is 2B type
Working hours:	continuous work
Pollution status:	conventional
Sensing element range:	full control
PTI value of insulating material:	250
Protection level:	IP00
Electrical connection:	on the winding, plug-in type, clamping type, bracket type, glue type, etc.

Scope Of Application

It is widely used in series motors, grinders, mixers, vacuum cleaners, washing machines, air compressors, garden tools, electric tools, water pumps, and all kinds of equipment with rotating parts.

Safety Certification

UL&CUL: E258861 (UL2111 standard); E347255 (UL873&UL60730-1&UL60730-2-9 standard)

CQC: 10002045187 (GB14536.1-2008; GB14536.3-2008) motor thermal protector

10002045187 (GB14536.10-2008) multi-purpose temperature sensitive controller

10002048854 (GB14536.1-2008; GB14536.4-2008) ballast thermal protector

TUV: 50178359 (EN60730-1 standard, EN60730-2-9 standard)

VDE: 40030705 (EN60730-1 standard; EN60730-2-2 standard)

CB: CN33917 (IEC60730-2-2 standard)