EPCOS, T Disc Varistor 370pF, Clamping 840V, Varistor 510V

RS Stock No.:: 167-0369
Mfr. Part No.:: B72214T2321K105
Brand:: EPCOS

EPCOS, T Disc Varistor 370pF, Clamping 840V, Varistor 510V

Available to back order for despatch when stock is available

Price Each (In a Box of 560)

£0.654

(exc. VAT)

£0.785

(inc. VAT)

Units	Per unit	Per Box*
560 +	£0.654	£366.24

*price indicative

RS Stock No.:: 167-0369
Mfr. Part No.:: B72214T2321K105
Brand:: EPCOS

Technical Reference

T Series ThermoFuse Varistors - 2015

Legislation and Compliance

COO (Country of Origin):: CN

Product Details

EPCOS - ThermoFuse Varistor, T series

The T series Thermo-Fuse^TM 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)

Specifications

Attribute	Value
Varistor Voltage	510V
Maximum AC Voltage Rating	320V
Maximum DC Voltage Rating	420V
Clamping Voltage	840V
Energy	136J
Material	Metal
Series	T
Diameter	14mm
Maximum Surge Current	6000A
Capacitance	370pF
Length	17mm
Depth	21.6mm
Thickness	13mm
Dimensions	17 x 21.6 x 13mm
Lead Pitch	5mm