OUR Products
The company has established production bases in Shandong and Guangdong, where it conducts research and development and production of current and temperature protection devices.
Features
With strong compact structures,high
Insulation resistance and quickly heated
advantages can be quickly action.
When the products work under abnormal or
can't be reset,can soon cut off the power.
Detail Information
| Temperature Range: | 65~260°C | Application: | Household Appliances, Power Supplies, Industrial Equipment, Etc. |
| Maximum Temperature Limit: | 203℃ | Operating Temperature Range: | -40°C To 250°C |
| Certifications: | UL, CSA, VDE, TUV, CCC, Etc. | Applications: | Batteries,Automobile Electronic |
| Rated Voltage: | Up To 250V | ||
| Highlight: | Ceramic Thermal Cutoff Fuse, 10A Thermal Cutoff Fuse, Disposable Thermal Cutoff Fuse | ||
Product Description
250°C 250V 10A Thermal Fuse Ceramic Thermal Fuse Disposable Thermal Cutoff
Applications
Widely used in follow various field such as transformer,
exhaust fan,fan and small power motor charger,adopter,
secondary battery,household combined with gas water
heater lightings and various heater equipment
Dimension (unit:mm)
Electrical characteristics at 25°C
| Catalog No | Rated Functioning temp Tf(℃) | Fusing-Off Tf(℃) | Holding Tc(℃) | Max Temp Tm(℃) | Voltage AC(V) | Current (A) | APPROVALS | ||||
| CCC | TUV | VDE | |||||||||
| RY-55 | 55 | 52±2 | 35 | 120 | 250 | 10,15 | 0 | 0 | 0 | ||
| RY-65 | 65 | 62±2 | 40 | 120 | 250 | 10,15 | 0 | 0 | 0 | ||
| RY-72 | 72 | 69±2 | 45 | 120 | 250 | 10,15 | ● | 0 | 0 | ||
| RY-76 | 76 | 73±2 | 45 | 120 | 250 | 10,15 | 0 | 0 | 0 | ||
| RY-80 | 80 | 75±2 | 55 | 150 | 250 | 10,15 | 0 | 0 | O | ||
| RY-85 | 85 | 80±2 | 55 | 150 | 250 | 10,15 | 0 | 0 | 0 | ||
| RY-90 | 90 | 88±2 | 65 | 150 | 250 | 10,15 | ● | 0 | 0 | ||
| RY-96 | 96 | 94±2 | 65 | 150 | 250 | 10,15 | 0 | O | 0 | ||
| RY-100 | 100 | 98±2 | 65 | 150 | 250 | 10,15 | 0 | 0 | 0 | ||
| KY-0 | 105 | 100±2 | 70 | 150 | 250 | 10,15 | ● | 0 | 0 | ||
| RY-110 | 110 | 106±2 | 75 | 150 | 250 | 10,15 | ● | 0 | 0 | ||
| RY-113 | 113 | 108±2 | 80 | 150 | 250 | 10,15 | 0 | 0 | 0 | ||
| RY-115 | 115 | 110±3 | 80 | 150 | 250 | 10,15 | ● | 0 | 0 | ||
| RY-121 | 121 | 116±3 | 90 | 180 | 250 | 10,15 | 0 | 0 | 0 | ||
| RY-122 | 122 | 118±3 | 90 | 180 | 250 | 10,15 | ● | 0 | 0 | ||
| RY-125 | 125 | 121±3 | 90 | 180 | 250 | 10,15 | ● | 0 | 0 | ||
| RY-128 | 128 | 124±3 | 90 | 180 | 250 | 10,15 | 0 | 0 | 0 | ||
| RY-130 | 130 | 127±3 | 100 | 180 | 250 | 10,15 | 0 | 0 | 0 | ||
| RY-133 | 133 | 130±3 | 100 | 180 | 250 | 10,15 | ● | 0 | ● | ||
| RY-135 | 135 | 131±3 | 100 | 180 | 250 | 10,15 | ● | ● | 0 | ||
| RY-139 | 139 | 135±3 | 105 | 180 | 250 | 10,15 | ● | 0 | 0 | ||
| RY-142 | 142 | 138±3 | 112 | 180 | 250 | 10,15 | ● | ● | 0 | ||
| RY-145 | 145 | 142±3 | 112 | 180 | 250 | 10,15 | 0 | 0 | 0 | ||
| RY-150 | 150 | 147±3 | 115 | 200 | 250 | 10,15 | ● | 0 | 0 | ||
| RY-155 | 155 | 152±3 | 115 | 200 | 250 | 10,15 | 0 | 0 | 0 | ||
| RY-157 | 157 | 155±3 | 115 | 200 | 250 | 10,15 | ● | 0 | ● | ||
| RY-165 | 165 | 162±3 | 135 | 200 | 250 | 10,15 | ● | 0 | 0 | ||
| RY-167 | 167 | 164±3 | 135 | 200 | 250 | 10,15 | ● | ● | 0 | ||
| RY-169 | 169 | 165±3 | 135 | 200 | 250 | 10,15 | ● | 0 | 0 | ||
| RY-172 | 172 | 170±2 | 140 | 200 | 250 | 10,15 | ● | 0 | ● | ||
| RY-180 | 180 | 178±2 | 150 | 220 | 250 | 10,15 | ● | 0 | 0 | ||
| RY-184 | 184 | 182±2 | 150 | 220 | 250 | 10,15 | 0 | 0 | ● | ||
| RY-185 | 185 | 183±2 | 150 | 220 | 250 | 10,15 | ● | 0 | 0 | ||
| RY-192 | 192 | 188±3 | 165 | 220 | 250 | 10,15 | ● | 0 | ● | ||
| RY-195 | 195 | 192±3 | 165 | 220 | 250 | 10,15 | ● | 0 | 0 | ||
| RY-200 | 200 | 195±3 | 165 | 250 | 250 | 10,15 | 0 | 0 | 0 | ||
| RY-210 | 210 | 205±3 | 170 | 250 | 250 | 10,15 | 0 | 0 | 0 | ||
| RY-216 | 216 | 210±3 | 175 | 250 | 250 | 10,15 | ● | ● | ● | ||
| RY-227 | 227 | 223±3 | 180 | 260 | 250 | 10,15 | 0 | 0 | ● | ||
| RY-230 | 230 | 225±3 | 195 | 260 | 250 | 10,15 | 0 | 0 | 0 | ||
| RY-235 | 235 | 230±3 | 195 | 260 | 250 | 10,15 | 0 | 0 | 0 | ||
| RY-240 | 240 | 235±4 | 200 | 260 | 250 | 10,15 | ● | 0 | ● | ||
| RY-245 | 245 | 240±4 | 200 | 280 | 250 | 10,15 | ● | 0 | 0 | ||
| RY-250 | 250 | 245±4 | 200 | 280 | 250 | 10,15 | 0 | 0 | 0 | ||
Tf Functioning temperature,the standard tolerance:+0,-5℃
Th holding temperature:Maximum durative exposed exposed temperature.
Tm maximum temperature:The highest temperature at which the thermal link wont change the condition
