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{"title":"10A 250V Bimetal Thermal Cutoff Switch PTC Protection For Pulverizer Motor","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/12\/3c\/acd9528ed4a7cd07cf961d99755d-200x200-1\/10a_250v_bimetal_thermal_cutoff_switch_ptc_protection_for_pulverizer_motor.jpg","attrs":{"Brand Name":"HCET","Model Number":"HCET-B","Certification":"UL, ROHS, TUV, CE","Place of Origin":"China"}}
{"title":"HCET-B Bimetal PTC Temp Cut Off Switch 105\u2103 Thermal Overload Protector ODM","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/96\/1c\/d39da89d535a90ce3e7f93c9ae67-200x200-1\/hcet_b_bimetal_ptc_temp_cut_off_switch_105_e2_84_83_thermal_overload_protector_odm.jpg","attrs":{"Brand Name":"HCET","Model Number":"HCET-B","Certification":"UL, ROHS, TUV, CE","Place of Origin":"China"}}
{"title":"Motors High Temp Thermal Cutoff Switch For Heater Overload Protector Custom","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/fd\/f9\/7a59bedf13cb8d22dbe97eecec43-200x200-1\/motors_high_temp_thermal_cutoff_switch_for_heater_overload_protector_custom.jpg","attrs":{"Brand Name":"HCET","Model Number":"HCET-B","Certification":"UL, ROHS, TUV, CE","Place of Origin":"China"}}
{"title":"OEM Temperature Cutoff Bimetal Thermal Protector Switch For Industrial Motors","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/7c\/2a\/a538b7419a3007d07976ab4e458b-200x200-1\/oem_temperature_cutoff_bimetal_thermal_protector_switch_for_industrial_motors.jpg","attrs":{"Brand Name":"HCET","Model Number":"HCET-B","Certification":"UL, ROHS, TUV, CE","Place of Origin":"China"}}
{"title":"HCET Series Thermal Cutoff Switch","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/97\/69\/500ab60ef2914ee1413cc53844a8-200x200-1\/hcet_series_thermal_cutoff_switch.jpg","attrs":{"Brand Name":"HCET","Model Number":"HCET Series Thermal Cutoff Switch","Certification":"CQC, UL, TUV, CE, ROHS","Place of Origin":"China"}}
{"title":"HC25 Resettable Thermal Protector Motor Cutoff Switch Big Current 16A For Three","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/3c\/27\/f7a4ddb964c0dc262686898d9476-200x200-1\/hc25_resettable_thermal_protector_motor_cutoff_switch_big_current_16a_for_three_phase_pump_motor.jpg","attrs":{"Brand Name":"HCET","Model Number":"HC25","Certification":"ROHS","Place of Origin":"China"}}
HC25 Series 25A Three-Phase Thermal Cutoff Switch Motor Protection Device for Pumps, Transformers & Industrial Motors
The HC25 Series thermal protectors are engineered for demanding industrial applications requiring reliable overcurrent and overtemperature protection. With a robust 25A/250V AC capacity and precision temperature calibration from 70℃ to 160℃ (±5℃), these components deliver ultimate safety for high-power electrical systems.
Product feature:
Industrial-Grade Construction Epoxy-encapsulated design with IP54 equivalent sealing Reinforced copper alloy contacts withstand 10,000+ operations Vacuum impregnation process prevents dust/chemical ingress
Smart Thermal Management Pure temperature-triggered mechanism (current influence <3%) Ultra-low contact resistance (≤50mΩ) ensures energy efficiency Factory-preset calibration maintains ±5℃ accuracy over lifespan
Versatile Protection Applications Pump Systems: Prevents dry-run damage in water/chemical pumps Power Transformers: Overload protection for 3-phase transformers Industrial Motors: Thermal cutoff for CNC/assembly line equipment EV Charging Stations: Battery pack thermal management HVAC Systems: Compressor overload protection
Electrical Characteristics:
70℃~160C Temperature Range(Customizable temperature, please contact us.)
±5°℃, ±8℃ Temperature Tolerance
250V AC 50HZ/60HZ 16A,25A,35A Electrical Specifications
Dimension size
Product detail
Application
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Year Established:
2010
Employee Number:
280~350
Ecer Certification:
Verified Supplier
Nanjing Haichuan Electronic Co., Ltd., located in Nanjing Luhe Economic Development Zone, is a national high-tech enterprise specializing in the production of high-end motor protectors, overcurrent protectors, thermostats, thermal protectors, temperature switches, temperature control switches, and t... Nanjing Haichuan Electronic Co., Ltd., located in Nanjing Luhe Economic Development Zone, is a national high-tech enterprise specializing in the production of high-end motor protectors, overcurrent protectors, thermostats, thermal protectors, temperature switches, temperature control switches, and t...