MachineU > China Products > Home Appliance > Home Appliance Parts > Other Home Appliance Parts
Bimetallic Automatic Reset Thermal Overload Protector 3MP 6AP For DC Motor
Bimetallic Automatic Reset Thermal Overload Protector 3MP 6AP For DC Motor
Bimetallic Automatic Reset Thermal Overload Protector 3MP 6AP For DC Motor
Bimetallic Automatic Reset Thermal Overload Protector 3MP 6AP For DC Motor
Specifications
Brand Name :
HCET
Model Number :
3MP
Certification :
ROHS
Place of Origin :
China
MOQ :
1000
Price :
please contact us
Payment Terms :
T/T
Supply Ability :
10000000 pcs per month
Delivery Time :
5-7 work days
Packaging Details :
5000 pcs per carton
Product name :
3MP motor thermal protector
Material :
Metal case
Temperature range :
30~180℃
Tolerance :
±8℃,±5℃
Voltage :
30V DC / 250V AC
Current :
Customizable
Application :
Traction Motors
Description
3MP 6AP Bimetallic Automatic Reset Thermal Overload Protector For DC Motor
HCET 3MP/6AP Bimetallic Overload Protectors provide automatic power-off reset functionality (10-30A current range) for thermal cutout protection in traction motors and similar applications.
Product Specifications
Attribute Value
Product name 3MP motor thermal protector
Material Metal case
Temperature range 30~180℃
Tolerance ±8℃,±5℃
Voltage 30V DC / 250V AC
Current Customizable
Application Traction Motors
Key Features
  • Intelligent dual protection: Combines overload current protection (customizable 10A-30A range) with short-circuit instantaneous cut-off (4-10 second response time)
  • Military-grade durability: Tested for over 10,000 mechanical cycles with silver-plated contacts maintaining low resistance (<50mΩ)
  • Adaptable design: Compact structure saves space with customizable terminals supporting plug or rivet line fixation
Technical Specifications
Operating temperature range: 30℃~180℃ (customizable)
Special action time: 4S~10S (customizable)
Temperature tolerance: ±5°C, ±8℃
Overload current tripping range: 1A~45A (customizable)
Electrical Characteristics
45A/15V DC | 15A/30V DC | 25A/250V AC | 30A/125V AC
Product Dimensions
Bimetallic Automatic Reset Thermal Overload Protector 3MP 6AP For DC Motor
Detailed Product View
Bimetallic Automatic Reset Thermal Overload Protector 3MP 6AP For DC Motor
Typical Applications
Bimetallic Automatic Reset Thermal Overload Protector 3MP 6AP For DC Motor
Operation Principle
The HCET bimetallic overload protector utilizes thermal deformation of precision-calibrated bimetallic elements to detect temperature changes. When abnormal current causes temperature to exceed preset thresholds, the bimetal bends to trigger mechanical linkage, cutting power within 4-10 seconds. Automatic reset occurs when temperatures normalize, requiring no manual intervention.
Send your message to this supplier
Send Now

Bimetallic Automatic Reset Thermal Overload Protector 3MP 6AP For DC Motor

Ask Latest Price
Product Detail
Brand Name :
HCET
Model Number :
3MP
Certification :
ROHS
Place of Origin :
China
MOQ :
1000
Price :
please contact us
Contact Supplier
Bimetallic Automatic Reset Thermal Overload Protector 3MP 6AP For DC Motor
Bimetallic Automatic Reset Thermal Overload Protector 3MP 6AP For DC Motor

Nanjing Haichuan Electronic Co., Ltd.

Verified Supplier
1 Years
jiangsu, nanjing
Since 2010
Business Type :
Manufacturer, Exporter
Main Products :
Bimetal Thermal Protector, Thermal Protector Switch, Motor Thermal Protection Switch
Employee Number :
150~200
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Thermal Overload Protector
MachineU China Products Home Appliance Home Appliance Parts Other Home Appliance Parts
Contact Supplier
Submit Requirement