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 | Product Details: 
 Payment & Shipping Terms: 
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| Product Name: | Thermal Overload Protector | Contact Capacity: | 125Vac/8A, 250Vac/5A, 24Vdc/8A | 
|---|---|---|---|
| Cycles Life: | 6,000 Cycles | Seal: | Epoxy Resin | 
| Temperature Tolerance: | ±5°C | Certifications: | UL,VDE,CE CQC | 
| Highlight: | thermal overload protectors | ||
BR-A1D Metal Case Thermal Overload Protector , Single Phase Circuit Protector
 
 
Description:
 
Changsheng BR-A1D series motor protector is built to meet almost any requirement of protection in a wide range of small motors, small transformers, solenoids, and more. This compact motor protector is the best solution to protect the wide variety of motors under 1 Hp used in industrial and domestic appliances against locked rotor and overload situations.
This motor protector consists of a metal SPCC housing that holds and protects the inner components against infiltration as well as mechanical deformation. In single–phase motors, the BR-A1D can be mounted directly in the main circuit to serve as an on– or in–winding protector.
 
 
Applications:
 
 
 
Specifications:
| Contact capacity | 125Vac/8A, 250Vac/5A, 24Vdc/8A | 
| Cycles life | 6,000 cycles | 
| Open temperature | 50°C to 150°C in increments of 5°C | 
| Temperature Tolerance | ±5°C | 
| Differential Temperature | depending on open temperature | 
| Seal | Epoxy resin | 
| Contact resistance | ≤50 m | 
| Insulation resistance | The resistance between the leads and insulation sleeve is >100 M with 500 VDC at 25 °C. | 
| Lead wire pull strength | 30 N applied from lead to lead for 5sec. No slip-off or rupture | 
 
Competitive Advantage:
| 1. The strongest Chinese manufacturer, ISO 9001and ISO14001 recognized. | 
| 2. Compact, miniature size. | 
| 3. UL,VDE,CE CQC Approved. | 
| 4. Individually temperature checked on modern, custom-designed equipments from Japan. | 
| 5. Snap–action disc, normally on. | 
| 6. Epoxy resin | 
| 7. Bimetal discs carry circuit current, so it is current and temperature double sensitivity for maximum design flexibility and application | 
BR-A1D with standard metal case
 

BR-A1D with enforced metal case
 
Note: wall thickness of the enforced case is 0.5m minimum and it will withstand 30MPa injection pressure (no deformation)
 


⑦Epoxy resin ⑧Lead wire
Contact Person: Mr. fov
Tel: 18810166789
Fax: 86-189-4289-0330
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