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1A-80A Automotive Thermal Overload Protector Switch Motor Overcurrent Circuit Breaker

Name: 1A-80A Automotive Thermal Overload Protector Switch Motor Overcurrent Circuit Breaker
Brand: Nanjing Haichuan Electronic Co., Ltd.
SKU: HCET-T
Availability: InStock

Brand Name:	HCET
Model Number:	HCET-T
MOQ:	1000
Price:	please contact us
Delivery Time:	5-7 work days
Payment Terms:	T/T

Detail Information

Product Description

Detail Information

Place of Origin:

China

Certification:

ROHS

Document:

T.pdf

Product Name:

HCET-T Motor Thermal Protector

Material:

PBT Case

Temperature Range:

30~180℃

Tolerance:

±8℃,±5℃

Voltage:

30V DC / 250V AC

Current:

Customizable

Application:

Dumper Motors

Packaging Details:

20000 pcs per carton

Supply Ability:

10000000 pcs per month

Highlight:

80A Thermal Overload Protector

Thermal Overload Protector Circuit Breaker

80A overcurrent protection switch

Product Description

HCET-T 1-80A Automotive Thermal Overload Protector High Current Motor Circuit Breaker with Temperature Control for Dumper motors

The HCET-T Series Intelligent Thermal Motor Protector delivers precision protection for automotive and industrial applications. Engineered with high-temperature resistant polymer housing, this overload protector provides dual safeguards against both thermal runaway (60°C-180°C adjustable) and current overloads (1-80A DC/30-250V AC). 
Ideal for critical vehicle systems including oil pump motors, wiper mechanisms, and tipper truck tarpaulin drives, its fast-acting bimetal trip mechanism (4-10s response time) prevents motor burnout in overload/stall conditions. With RoHS-compliant materials, this compact protector (dimensions customizable) ensures reliable operation in harsh automotive environments.

Product feature:

Dual Protection Technology
Thermal Cutoff: 5℃ precision (±5℃ tolerance) across 60-180℃ range
Current Limiting: Adjustable trip points 1-80A DC / 1-60A AC
Automotive-Grade Reliability
10,000+ cycle durability
Vibration resistant up to 15G
Smart Form Factor
30% smaller than conventional overload protectors
Multiple terminal options
Cross-Industry Applications
Vehicle Systems: EV cooling fans, power window motors
Industrial: Conveyor belt motors, HVAC blowers
Consumer: Electric wheelchair drives, power tools

Electrical Characteristics:

60℃~180℃ Operating temperature range, Customizable temperature.	4S~10S Special action time can be customized
±5°C, ±10℃ Temperature Tolerance	1A~80A The overload current tripping range can be customized according to customer's requirements.

1~80amps/15 volts DC 1~60amps/30 volts DC

1~60amps/250 volts AC 1~30amps/125 volts AC
Electrical characteristics

Dimension size

1A-80A Automotive Thermal Overload Protector Switch Motor Overcurrent Circuit Breaker 0

Product detail

1A-80A Automotive Thermal Overload Protector Switch Motor Overcurrent Circuit Breaker 1

1A-80A Automotive Thermal Overload Protector Switch Motor Overcurrent Circuit Breaker 2

Application

1A-80A Automotive Thermal Overload Protector Switch Motor Overcurrent Circuit Breaker 3

Tags:

Products Details

Home Products

Thermal Overload Protector

1A-80A Automotive Thermal Overload Protector Switch Motor Overcurrent Circuit Breaker

All Category

1A-80A Automotive Thermal Overload Protector Switch Motor Overcurrent Circuit Breaker

Brand Name:	HCET
Model Number:	HCET-T
MOQ:	1000
Price:	please contact us
Packaging Details:	20000 pcs per carton
Payment Terms:	T/T

Detail Information

Product Description

Detail Information

Place of Origin:

China

Brand Name:

HCET

Certification:

ROHS

Model Number:

HCET-T

Document:

T.pdf

Product Name:

HCET-T Motor Thermal Protector

Material:

PBT Case

Temperature Range:

30~180℃

Tolerance:

±8℃,±5℃

Voltage:

30V DC / 250V AC

Current:

Customizable

Application:

Dumper Motors

Minimum Order Quantity:

1000

Price:

please contact us

Packaging Details:

20000 pcs per carton

Delivery Time:

5-7 work days

Payment Terms:

T/T

Supply Ability:

10000000 pcs per month

Highlight:

80A Thermal Overload Protector

Thermal Overload Protector Circuit Breaker

80A overcurrent protection switch

Product Description

HCET-T 1-80A Automotive Thermal Overload Protector High Current Motor Circuit Breaker with Temperature Control for Dumper motors

The HCET-T Series Intelligent Thermal Motor Protector delivers precision protection for automotive and industrial applications. Engineered with high-temperature resistant polymer housing, this overload protector provides dual safeguards against both thermal runaway (60°C-180°C adjustable) and current overloads (1-80A DC/30-250V AC). 
Ideal for critical vehicle systems including oil pump motors, wiper mechanisms, and tipper truck tarpaulin drives, its fast-acting bimetal trip mechanism (4-10s response time) prevents motor burnout in overload/stall conditions. With RoHS-compliant materials, this compact protector (dimensions customizable) ensures reliable operation in harsh automotive environments.

Product feature:

Dual Protection Technology
Thermal Cutoff: 5℃ precision (±5℃ tolerance) across 60-180℃ range
Current Limiting: Adjustable trip points 1-80A DC / 1-60A AC
Automotive-Grade Reliability
10,000+ cycle durability
Vibration resistant up to 15G
Smart Form Factor
30% smaller than conventional overload protectors
Multiple terminal options
Cross-Industry Applications
Vehicle Systems: EV cooling fans, power window motors
Industrial: Conveyor belt motors, HVAC blowers
Consumer: Electric wheelchair drives, power tools

Electrical Characteristics:

60℃~180℃ Operating temperature range, Customizable temperature.	4S~10S Special action time can be customized
±5°C, ±10℃ Temperature Tolerance	1A~80A The overload current tripping range can be customized according to customer's requirements.

1~80amps/15 volts DC 1~60amps/30 volts DC

1~60amps/250 volts AC 1~30amps/125 volts AC
Electrical characteristics

Dimension size

1A-80A Automotive Thermal Overload Protector Switch Motor Overcurrent Circuit Breaker 0

Product detail

1A-80A Automotive Thermal Overload Protector Switch Motor Overcurrent Circuit Breaker 1

1A-80A Automotive Thermal Overload Protector Switch Motor Overcurrent Circuit Breaker 2

Application

1A-80A Automotive Thermal Overload Protector Switch Motor Overcurrent Circuit Breaker 3

Tags:

Thermal Protector Switch

Motor Thermal Protector

Bimetallic Thermostat Switch

Thermal Cutoff Switch

Creep Action Thermostat

Thermal Overload Protector

NTC Thermistor

PTC Thermistor

PT100 PT1000 Sensor

Thermal Fuse

Current Fuse

PPTC Resettable Fuse

Thermal Protector Switch

Motor Thermal Protector

Bimetallic Thermostat Switch

Thermal Cutoff Switch

Creep Action Thermostat

Thermal Overload Protector

NTC Thermistor

PTC Thermistor

PT100 PT1000 Sensor

Thermal Fuse

Current Fuse

PPTC Resettable Fuse

products details

1A-80A Automotive Thermal Overload Protector Switch Motor Overcurrent Circuit Breaker

80A Thermal Overload Protector

Thermal Overload Protector Circuit Breaker

80A overcurrent protection switch

Products Details

Thermal Protector Switch

Motor Thermal Protector

Bimetallic Thermostat Switch

Thermal Cutoff Switch

Creep Action Thermostat

Thermal Overload Protector

NTC Thermistor

PTC Thermistor

PT100 PT1000 Sensor

Thermal Fuse

Current Fuse

PPTC Resettable Fuse

1A-80A Automotive Thermal Overload Protector Switch Motor Overcurrent Circuit Breaker

80A Thermal Overload Protector

Thermal Overload Protector Circuit Breaker

80A overcurrent protection switch