Circuit Protection

B72242L0461K102

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EPCOS - TDK Electronics

VARISTOR 750V 65KA DISC 40MM

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DocumentsB72242L0461K102 | Datasheet

Circuit Protection

B72242L0461K102

Active

EPCOS - TDK Electronics

VARISTOR 750V 65KA DISC 40MM

Deep-Dive with AI

DocumentsB72242L0461K102 | Datasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	B72242L0461K102

Capacitance @ Frequency	1600 pF
Current - Surge	65 kA
Energy	960 J
Maximum AC Volts [Max]	460 V
Maximum DC Volts [Max]	615 V
Mounting Type	Chassis Mount
Number of Circuits	1
Operating Temperature [Max]	85 C
Operating Temperature [Min]	-40 ¯C
Package / Case	Disc
Package / Case [diameter]	40 mm
Varistor Voltage (Max) [Max]	825 V
Varistor Voltage (Min) [Min]	675 V
Varistor Voltage (Typ)	750 V

B72242L Series

Part	Mounting Type	Package / Case	Maximum DC Volts [Max]	Capacitance @ Frequency	Energy	Current - Surge	Operating Temperature [Max]	Operating Temperature [Min]	Maximum AC Volts [Max]	Varistor Voltage (Typ)	Varistor Voltage (Min) [Min]	Varistor Voltage (Max) [Max]	Number of Circuits	Package / Case [diameter]	Varistor Voltage (Max)
EPCOS - TDK Electronics B72242L0321K100	Chassis Mount	Encased Disc	420 V	1 kHz 2300 pF	640 J	65 kA	85 °C	-25 °C	320 V	510 V	459 V	561 V	1
EPCOS - TDK Electronics B72242L0381K100	Chassis Mount	Disc	505 V	1900 pF	800 J	65 kA	85 C	-40 ¯C	385 V	620 V	558 V		1	40 mm
EPCOS - TDK Electronics B72242L0381K102	Chassis Mount	Disc	505 V	1900 pF	800 J	65 kA	85 C	-40 ¯C	385 V	620 V	558 V		1	40 mm
EPCOS - TDK Electronics B72242L0271K102	Chassis Mount	Encased Disc	350 V	2700 pF	550 J	65 kA	85 °C	-25 °C	275 V	430 V	387 V		1		473 V
EPCOS - TDK Electronics B72242L0321K102	Chassis Mount	Encased Disc	420 V	1 kHz 2300 pF	640 J	65 kA	85 °C	-25 °C	320 V	510 V	459 V	561 V	1
EPCOS - TDK Electronics B72242L0461K102	Chassis Mount	Disc	615 V	1600 pF	960 J	65 kA	85 C	-40 ¯C	460 V	750 V	675 V	825 V	1	40 mm
EPCOS - TDK Electronics B72242L0421K102	Chassis Mount	Encased Disc	560 V	1 kHz 1800 pF	910 J	65 kA	85 °C	-25 °C	420 V	680 V	612 V	748 V	1
EPCOS - TDK Electronics B72242L0461K100	Chassis Mount	Disc	615 V	1600 pF	960 J	65 kA	85 C	-40 ¯C	460 V	750 V	675 V	825 V	1	40 mm
EPCOS - TDK Electronics B72242L0271K100	Chassis Mount	Encased Disc	350 V	2700 pF	550 J	65 kA	85 °C	-25 °C	275 V	430 V	387 V		1		473 V
EPCOS - TDK Electronics B72242L0441K102	Chassis Mount	Disc	585 V	1700 pF	950 J	65 kA	85 C	-40 ¯C	440 V	715 V	643.5 V	786.5 V	1	40 mm

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Bulk	50	$ 24.95
	N/A	0	$ 23.05

Description

General part information

B72242L Series

750 V 65 kA Varistor 1 Circuit Chassis Mount Disc 40mm

Documents

Technical documentation and resources

B72242L0461K102 | Datasheet

Datasheet