Good quality Normally Closed Thermostat Switch - HB-2 Bi-metal Thermal Cutout Switch Adjustable Bimetallic Disc Thermostat – Sunfull Hanbecthistem
Good quality Normally Closed Thermostat Switch - HB-2 Bi-metal Thermal Cutout Switch Adjustable Bimetallic Disc Thermostat – Sunfull Hanbecthistem Detail:
Product Parameter
| Use | Temperature control/Overheat protection |
| Reset type | Automatic reset |
| Base material | resist heat resin base |
| Electrical Rating | 15A / 125VAC, 7.5A / 250VAC |
| Max. Operating Temperature | 150°C |
| Min. Operating Temperature | -20°C |
| Tolerance | +/-5 C for open action(Optional +/-3 C or less) |
| Protection class | IP00 |
| Contact material | Silver |
| Dielectric Strength | AC 1500V for 1 minute or AC 1800V for 1 second |
| Insulation Resistance | More than 100MW at DC 500V by Mega Ohm tester |
| Resistance Between Terminals | Less than 100mW |
| Diameter of bimetal disc | Φ12.8mm(1/2″) |
| Approvals | UL/ TUV/VDE/CQC |
| Terminal type | Customized |
| Cover/Bracket | Customized |
These snap-action devices automatically reset at preset temperature. An electrically isolated bimetal disc is used to either open or close the circuit current.
Features
- Automatic reset for convenience
- Compact, but capable of high currents
- Temperature control and overheating protection
- Easy mounting and quick response
- Optional mounting bracket available
- UL and CSA recognized
Product Advantage
Long life, high precision, EMC test resistance, no arcing, small size and stable performance.
Working Principle
When the electrical appliance works normally, the bimetallic sheet is in the free state and the contact is in the closed / open state. When the temperature reaches the operating temperature, the contact is opened / closed, and the circuit is cut / closed, so as to control the temperature. When the electric appliance cools to the reset temperature, the contact will automatically close / open and return to the normal working state.
Product detail pictures:
Related Product Guide:
With the "Client-Oriented" business philosophy, a rigorous quality control system, advanced manufacturing equipment and a strong R&D team, we always provide high quality products, excellent services and competitive prices for Good quality Normally Closed Thermostat Switch - HB-2 Bi-metal Thermal Cutout Switch Adjustable Bimetallic Disc Thermostat – Sunfull Hanbecthistem , The product will supply to all over the world, such as: Ethiopia, Porto, Oman, All the imported machines effectively control and guarantee the machining precision for the items. Besides, we have a group of high-quality management personnels and professionals, who make the high-quality items and have the ability to develop new merchandise to expand our market home and abroad. We sincerely expect customers come for a blooming business for both of us.
Our product has passed the CQC,UL,TUV certification and so on, has applied for patents accumulatively more than 32 projects and has obtained scientific research departments above the provincial and ministerial level more than 10 projects. Our company has also passed the ISO9001 and ISO14001 system certificated, and national intellectual property system certificated.
Our research and development and production capacity of the company’s mechanical and electronic temperature controllers have ranked in the forefront of the same industry in the country.
By Marcy Real from San Diego - 2018.10.01 14:14
The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!
By Phoenix from Florence - 2017.05.31 13:26
