EPCOS, T Disc Varistor 50 A, Clamping 455 V
- RS Stock No.:
- 848-5591
- Mfr. Part No.:
- B72214T2171K105
- Manufacturer:
- EPCOS
The image is for reference only, please refer to product details and specifications
Bulk discount available
Subtotal (1 pack of 5 units)*
HK$64.90
FREE delivery for orders over HK$250.00
Temporarily out of stock
- Shipping from 06 July 2026
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Units | Per unit | Per Pack* |
|---|---|---|
| 5 - 135 | HK$12.98 | HK$64.90 |
| 140 - 275 | HK$12.70 | HK$63.50 |
| 280 + | HK$12.40 | HK$62.00 |
*price indicative
- RS Stock No.:
- 848-5591
- Mfr. Part No.:
- B72214T2171K105
- Manufacturer:
- EPCOS
Specifications
Product overview and Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | EPCOS | |
| Product Type | Disc Varistor | |
| Clamping Voltage VC | 455V | |
| Clamping Current | 50A | |
| Series | T | |
| Maximum AC Voltage | 175V ac | |
| Maximum DC Voltage | 225V | |
| Maximum Surge Current | 6000A | |
| Length | 17mm | |
| Depth | 21.6mm | |
| Select all | ||
|---|---|---|
Brand EPCOS | ||
Product Type Disc Varistor | ||
Clamping Voltage VC 455V | ||
Clamping Current 50A | ||
Series T | ||
Maximum AC Voltage 175V ac | ||
Maximum DC Voltage 225V | ||
Maximum Surge Current 6000A | ||
Length 17mm | ||
Depth 21.6mm | ||
- COO (Country of Origin):
- CN
EPCOS - ThermoFuse Varistor, T series
The T series Thermo-FuseTM varistor is a housed unit comprising of a disk varistor connected in series with a thermally coupled fuse. Should the thermally coupled fuse be activated as a result of overheating, the varistor is disconnected from the power circuit and protects the device. In the worst case scenario, this could prevent the device catching fire.
Applications for ThermoFuse varistors include: Household appliances; Power supply units; Inverters in solar power systems; Drives; Lighting applications; Communication and data systems; Transient voltage surge suppression (TVSS)
Features & Benefits:
The housing and the coating of the varistor are MADE of flame-retardant materials
Three terminations. Two are for connection to the Active lines; the third can be connected to a signal status line
Two sizes of varistor are used in the T series ThermoFuse varistors, 14 mm and 20 mm
Designed for maximum operating voltages of between 130 and 100VRMS
Can withstand surge currents of up to 10.000 A (8/20 μs) and absorb up to 410 J (2 ms)