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Automotive DC Motor Thermal Protection Self Resetting Overload Protection Switch HCET 3MP 6AP

Automotive DC Motor Thermal Protection Self Resetting Overload Protection Switch HCET 3MP 6AP

Brand Name:	HCET
Model Number:	3MP
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:

3MP.pdf

Product Name:

3MP Motor Thermal Protector

Material:

Metal Case

Temperature Range:

30~180℃

Tolerance:

±8℃,±5℃

Voltage:

30V DC / 250V AC

Current:

Customizable

Application:

Automotive/Industrial Equipment

Packaging Details:

20000 pcs per carton

Supply Ability:

10000000 pcs per month

Highlight:

Self Resetting dc motor thermal protection

klixon dc motor thermal protection

Self Resetting klixon thermal overload protector

Product Description

HCET 3MP/6AP Series Motor Thermal Protector Self-Resetting Overload Protection Switch for Automotive/Industrial Equipment

The HCET 3MP motor thermal protector is an intelligent electromechanical protection device engineered for demanding automotive and industrial applications. This UL-recognized component provides dual-mode protection through precise temperature monitoring (30-180°C ±5℃) and current overload detection (1-45A DC/AC). Featuring auto-reset functionality with manual override option, it effectively prevents motor burnout in starter systems, power tools, and HVAC equipment while complying with EU RoHS and REACH environmental directives. With IP67-rated housing and vibration-resistant construction, this SENSATA KLIXON alternative ensures reliable operation in extreme conditions (-40°C to +200°C).

Product feature:

Dual Protection
Thermal-Current Hybrid Sensor: Simultaneously monitors winding temperature and current flow
Fast Trip Response: 4-10s cut-off prevents insulation degradation
Precision Calibration: ±2% current tolerance meets automotive-grade requirements
Robust Performance
Wide Voltage Coverage: 12VDC to 250VAC systems compatibility
High Cycle Life: 30,000+ operations (tested per UL 60730-1)
Application Flexibility
Multi-Industry Solution: Optimized for EV charging systems, industrial pumps, AGV robots, and renewable energy equipment
Custom Configuration: Selectable trip curves (10A/1H/3.5A) and terminal types (fast-on/ring/PCB mount)
Safety Compliance
Certified Protection: Short-circuit withstand (10kA) and arc flash containment
Lead-Free Construction: Meets RoHS standards

Electrical Characteristics:

30℃~180℃ Operating temperature range, Customizable temperature.	4S~10S Special action time can be customized
±5°C, ±8℃ Temperature Tolerance	1A~45A The overload current tripping range can be customized according to customer's requirements.

45amps/15 volts DC 15amps/30 volts DC

25amps/250 volts AC 30amps/125 volts AC
Electrical characteristics

Dimension size

Automotive DC Motor Thermal Protection Self Resetting Overload Protection Switch HCET 3MP 6AP 0

Product detail

Automotive DC Motor Thermal Protection Self Resetting Overload Protection Switch HCET 3MP 6AP 1

Application

Automotive DC Motor Thermal Protection Self Resetting Overload Protection Switch HCET 3MP 6AP 2

Tags:

motor winding thermal protection

ac thermal protector

thermal overload protection switch

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Products Details

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Motor Thermal Protector

Automotive DC Motor Thermal Protection Self Resetting Overload Protection Switch HCET 3MP 6AP

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Automotive DC Motor Thermal Protection Self Resetting Overload Protection Switch HCET 3MP 6AP

Brand Name:	HCET
Model Number:	3MP
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:

3MP

Document:

3MP.pdf

Product Name:

3MP Motor Thermal Protector

Material:

Metal Case

Temperature Range:

30~180℃

Tolerance:

±8℃,±5℃

Voltage:

30V DC / 250V AC

Current:

Customizable

Application:

Automotive/Industrial Equipment

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:

Self Resetting dc motor thermal protection

klixon dc motor thermal protection

Self Resetting klixon thermal overload protector

Product Description

HCET 3MP/6AP Series Motor Thermal Protector Self-Resetting Overload Protection Switch for Automotive/Industrial Equipment

The HCET 3MP motor thermal protector is an intelligent electromechanical protection device engineered for demanding automotive and industrial applications. This UL-recognized component provides dual-mode protection through precise temperature monitoring (30-180°C ±5℃) and current overload detection (1-45A DC/AC). Featuring auto-reset functionality with manual override option, it effectively prevents motor burnout in starter systems, power tools, and HVAC equipment while complying with EU RoHS and REACH environmental directives. With IP67-rated housing and vibration-resistant construction, this SENSATA KLIXON alternative ensures reliable operation in extreme conditions (-40°C to +200°C).

Product feature:

Dual Protection
Thermal-Current Hybrid Sensor: Simultaneously monitors winding temperature and current flow
Fast Trip Response: 4-10s cut-off prevents insulation degradation
Precision Calibration: ±2% current tolerance meets automotive-grade requirements
Robust Performance
Wide Voltage Coverage: 12VDC to 250VAC systems compatibility
High Cycle Life: 30,000+ operations (tested per UL 60730-1)
Application Flexibility
Multi-Industry Solution: Optimized for EV charging systems, industrial pumps, AGV robots, and renewable energy equipment
Custom Configuration: Selectable trip curves (10A/1H/3.5A) and terminal types (fast-on/ring/PCB mount)
Safety Compliance
Certified Protection: Short-circuit withstand (10kA) and arc flash containment
Lead-Free Construction: Meets RoHS standards

Electrical Characteristics:

30℃~180℃ Operating temperature range, Customizable temperature.	4S~10S Special action time can be customized
±5°C, ±8℃ Temperature Tolerance	1A~45A The overload current tripping range can be customized according to customer's requirements.