MT25 ThermoFuse™ Varistors

TDK MT25 ThermoFuse™ Varistors are metal oxide varistors that provide a high peak surge current of up to 20kA. TDK MT25 ThermoFuse Varistors feature a leaded square varistor element and a compact size with a patented over-molded design. The series is UL1449 approved, type 4CA, and designed for use in surge protection devices, inverters, street lighting, and more.

Results: 21
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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Product
Mounting Style
Termination Style
Voltage Rating AC
Voltage Rating DC
Varistor Voltage
Clamping Voltage
Diameter
Peak Surge Current
Surge Energy Rating
Capacitance
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
EPCOS / TDK Varistors 275VAC 10% 20mm 3-pin ThermoFuse
Datasheet
244In Stock
Min.: 1
Mult.: 1

Thermo-fused Varistor 3-pin, AdvanceD 20mm MOVs PCB Mount Radial 275 VAC 350 VDC 430 V 710 V 9.5 mm 10 kA 215 J 850 pF - 40 C + 85 C Bulk
EPCOS / TDK Varistors 130VAC 10% 20mm 3-pin ThermoFuse
Datasheet
600Expected 2/23/2026
Min.: 1
Mult.: 1

Thermo-fused Varistor 3-pin, AdvanceD 20mm MOVs PCB Mount Radial 130 VAC 170 VDC 205 V 340 V 23 mm 10 kA 100 J 1850 pF - 40 C + 85 C Bulk
EPCOS / TDK Varistors 20mm, 130Vac , thermo-fused type, 3pin
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 750
Mult.: 150

Thermo-fused Varistor 3-pin, AdvanceD 20mm Bulk
EPCOS / TDK Varistors 20mm, 140Vac , thermo-fused type, 3pin
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 750
Mult.: 150

Thermo-fused Varistor 3-pin, AdvanceD 20mm Bulk
EPCOS / TDK Varistors 20mm, 150Vac , thermo-fused type, 3pin
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 750
Mult.: 150

Thermo-fused Varistor 3-pin, AdvanceD 20mm Bulk
EPCOS / TDK Varistors 20mm, 175Vac , thermo-fused type, 3pin
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 750
Mult.: 150

Thermo-fused Varistor 3-pin, AdvanceD 20mm Bulk
EPCOS / TDK Varistors 20mm, 210Vac , thermo-fused type, 3pin
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 750
Mult.: 150

Thermo-fused Varistor 3-pin, AdvanceD 20mm Bulk
EPCOS / TDK Varistors 20mm, 250Vac , thermo-fused type, 3pin
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 750
Mult.: 150

Thermo-fused Varistor 3-pin, AdvanceD 20mm Bulk
EPCOS / TDK Varistors 20mm, 275Vac , thermo-fused type, 3pin
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 750
Mult.: 150

Thermo-fused Varistor 3-pin, AdvanceD 20mm Bulk
EPCOS / TDK Varistors 20mm, 300Vac , thermo-fused type, 3pin
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 750
Mult.: 150

Thermo-fused Varistor 3-pin, AdvanceD 20mm Bulk
EPCOS / TDK Varistors 320VAC 10% 20mm 3-pin ThermoFuse
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 1
Mult.: 1

Thermo-fused Varistor 3-pin, AdvanceD 20mm MOVs PCB Mount Radial 320 VAC 420 VDC 510 V 840 V 23 mm 10 kA 273 J 720 pF - 40 C + 85 C Bulk
EPCOS / TDK Varistors 20mm, 320Vac , thermo-fused type, 3pin
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 750
Mult.: 150

Thermo-fused Varistor 3-pin, AdvanceD 20mm Bulk
EPCOS / TDK Varistors 20mm, 350Vac , thermo-fused type, 3pin
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 750
Mult.: 150

Thermo-fused Varistor 3-pin, AdvanceD 20mm Bulk
EPCOS / TDK Varistors 20mm, 385Vac , thermo-fused type, 3pin
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 750
Mult.: 150

Thermo-fused Varistor 3-pin, AdvanceD 20mm Bulk
EPCOS / TDK Varistors 20mm, 420Vac , thermo-fused type, 3pin
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 750
Mult.: 150

Thermo-fused Varistor 3-pin, AdvanceD 20mm Bulk
EPCOS / TDK Varistors 20mm, 460Vac , thermo-fused type, 3pin
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 750
Mult.: 150

Thermo-fused Varistor 3-pin, AdvanceD 20mm Bulk
EPCOS / TDK Varistors 20mm, 510Vac , thermo-fused type, 3pin
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 750
Mult.: 150

Thermo-fused Varistor 3-pin, AdvanceD 20mm Bulk
EPCOS / TDK Varistors 20mm, 550Vac , thermo-fused type, 3pin
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 750
Mult.: 150

Thermo-fused Varistor 3-pin, AdvanceD 20mm Bulk
EPCOS / TDK Varistors 20mm, 625Vac , thermo-fused type, 3pin
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 750
Mult.: 150

Thermo-fused Varistor 3-pin, AdvanceD 20mm Bulk
EPCOS / TDK Varistors 20mm, 680Vac , thermo-fused type, 3pin
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 500
Mult.: 100

Thermo-fused Varistor 3-pin, AdvanceD 20mm Bulk
EPCOS / TDK Varistors 20mm, 750Vac , thermo-fused type, 3pin
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 500
Mult.: 100

Thermo-fused Varistor 3-pin, AdvanceD 20mm Bulk