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BW Series thermal protector for refrigerator

BW Series thermal protector for refrigerator

0.12~0.3 USD
Min. Order: 1000 Piece/Pieces
Trade Term: FOB
Payment Terms: L/C, D/P, D/A, T/T, WU
Supply Ability: 3000000
Place of Origin: Guangdong
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Company Profile

Dong Guan Kain Electronic Sci & Thec.Co.Ltd
Location: China (Mainland)
Business Type: Manufacturer

Product Detail

Model No.: BW-B2D
Means of Transport: FEDEX, Ocean, DHL, Air, TNT, Land
shell: plastic
Dimension: 20*8.0*4.2MM
Open temp range: 45--160
Circuit resistance: 50
Insulation resistance: 100
temperature tolerance: ±5'C
Elec feature: 250V/5A
life cycle: 10000
Production Capacity: 3000000
Packing: cartons
Delivery Date: 7 days after recieve deposit
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Product Description

BW-B2D Thermal Protector
Bimetal Thermal Protectors Description:
The model BW-B2D Thermal Protector Series universal and enhanced protectors with large plastic casing are composed of the thermal insulation casing, bimetallic parts welded with silver alloy contact point, conductive bracket, insulation fixation stand, fixed contact strip and heat resistance cable. In case of abnormal operation, along with the increase of the environment temperature to the set value, the bimetallic parts perform quick action, open the contact point, and disconnect the circuit. When the device is cooled to the temperature for safe operation, the contact point will automatically closes and recover normal operation.
Structure & Principle:
Key Benefits:
- Small size
- Easy to install
- High-sensitive bimetal
- Fast reaction
- Low resistance
- Safe
- Vacuum coating
General Temperature Specification:
Action Temperature
Reset Temperature
Action Temperature
Reset Temperature
Action Temperature
Reset Temperature
Action Temperature
Reset Temperature
45±5°c
≥27°c
80 ±5°c
53 ±15°c
115 ±5°c
76 ±15°c
150 ±5°c
100 ±15°c
50 ±5°c
≥ 30 °c
85 ±5°c
56 ±15°c
120 ±5°c
80 ±15°c
155 ±5°c
103 ±15°c
55 ±5°c
≥ 30 °c
90 ±5°c
60 ±15°c
125 ±5°c
83 ±15°c
160 ±5°c
106 ±15°c
60 ±5°c
40 ±15°c
95 ±5°c
63 ±15°c
130 ±5°c
86 ±15°c
165 ±5°c
110 ±15°c
65 ±5°c
43 ±15°c
100 ±5°c
67 ±15°c
135 ±5°c
90 ±15°c
170 ±5°c
113 ±15°c
70 ±5°c
46 ±15°c
105 ±5°c
70 ±15°c
140 ±5°c
93 ±15°c
75 ±5°c
50 ±15°c
110 ±5°c
73 ±15°c
145 ±5°c
96 ±15°c
Mark:Reset Temperature: 2/3 of action temperature , tolerance is ±15°C or customization.
Electrical Specification:
Model Type
Temperature
Cycles
Electrical Rating
Certification
BW-B2D
50~150 °c
≥ 5,000
250VAC/ 5A
CQC 1002049468
BW-B2D
45~150 °c
≥ 10,000
250VAC/ 6A
VDE 40031453
BW-B2D
45~150 °c
≥ 10,000
125VAC/6A
UL     E322299
Bimetal Thermal Protectors With Metal Shell Description:
The model BW-A1D Thermal Protector Series universal and enhanced protectors with large metal casing are composed of the thermal insulation casing, bimetallic parts welded with silver alloy contact point, conductive bracket, insulation fixation stand, fixed contact strip and heat resistance cable. In case of abnormal operation, along with the increase of the environment temperature to the set value, the bimetallic parts perform quick action, open the contact point, and disconnect the circuit. When the device is cooled to the temperature for safe operation, the contact point will automatically closes and recover normal operation.
Structure & Principle:
Key Benefits:
- Small size
- Easy to install
- High-sensitive bimetal
- Fast reaction
- Low resistance
- Safe
- Vacuum coating
General Temperature Specification:
Action Temperature
Reset Temperature
Action Temperature
Reset Temperature
Action Temperature
Reset Temperature
Action Temperature
Reset Temperature
45±5°c
≥27°c
80 ±5°c
53 ±15°c
115 ±5°c
76 ±15°c
150 ±5°c
100 ±15°c
50 ±5°c
≥ 30 °c
85 ±5°c
56 ±15°c
120 ±5°c
80 ±15°c
155 ±5°c
103 ±15°c
55 ±5°c
≥ 30 °c
90 ±5°c
60 ±15°c
125 ±5°c
83 ±15°c
160 ±5°c
106 ±15°c
60 ±5°c
40 ±15°c
95 ±5°c
63 ±15°c
130 ±5°c
86 ±15°c
165 ±5°c
110 ±15°c
65 ±5°c
43 ±15°c
100 ±5°c
67 ±15°c
135 ±5°c
90 ±15°c
170 ±5°c
113 ±15°c
70 ±5°c
46 ±15°c
105 ±5°c
70 ±15°c
140 ±5°c
93 ±15°c
75 ±5°c
50 ±15°c
110 ±5°c
73 ±15°c
145 ±5°c
96 ±15°c
Mark:Reset Temperature: 2/3 of action temperature , tolerance is ±15°C or customization.
Electrical Specification:
Model Type
Temperature
Cycles
Electrical Rating
Certification
BW-A1D
50~170 °c
≥ 5,000
250VAC/ 10A
CQC 1002049468
BW-A1D
45~160 °c
≥ 10,000
250VAC/ 6A
VDE 40031453
BW-A1D
45~160 °c
≥ 10,000
125VAC/6A
UL     E322299
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