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| Categories | AC Thermal Protector | 
|---|---|
| Place of Origin: | China | 
| Brand Name: | DESHENG | 
| Certification: | UL VDE CE CQC | 
| Model Number: | BR-A1D 90℃ | 
| MOQ: | 1000pcs | 
| Packaging Details: | 5000pcs per package | 
| Delivery Time: | 3-10 days on order date | 
| Payment Terms: | T/T L/C D/P | 
| Supply Ability: | 3,000,000pcs/month | 
transformer thermostat BR-A1D 90℃ Thermal Protector
Applications:
Description:
Changsheng BR-B2D 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 plastic PBT housing that holds
and protects the inner components against infiltration as well as
mechanical deformation. In single–phase motors, the BR-B2D can be
mounted directly in the main circuit to serve as an on– or
in–winding protector.
Specifications:
| Contact capacity | 125Vac/8A, 250Vac/5A, 24Vdc/8A | 
| Cycles life | 6,000 cycles | 
| Open temperature | 50°C to 130°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 | 

Standard lead wire: UL3266 22# 70-100mm
(customer-designed cable are also available)
| Model | L | W | H | 
| BR-B2D | 15 | 7.3 | 3.9 | 
BR-B2D and BR-B3D with the same inner assembly and protection
funtion, just different plastic PTC housing size.
Packaging: 50pcs in one zip-locked bag, 5000pcs per carton. carton
size: 310*250*330mm, G.W. per carton: 8.5kg.

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