Circuit Protection

B72240L0151K100

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VARISTOR 240V 40KA SQUARE 37.5MM

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Circuit Protection

Active

VARISTOR 240V 40KA SQUARE 37.5MM

Technical Specifications

Parameters and characteristics for this part

Part	Capacitance @ Frequency	Maximum AC Volts [Max]	Package / Case	Varistor Voltage (Max)	Number of Circuits	Operating Temperature [Max]	Operating Temperature [Min]	Varistor Voltage (Min) [Min]	Mounting Type	Maximum DC Volts [Max]	Energy	Varistor Voltage (Typ)	Current - Surge	Varistor Voltage (Max) [Max]
EPCOS - TDK Electronics B72240L0271K100	2700 pF	275 V	Square 37.5mm Formed Tabs	473 V	1	85 °C	-25 °C	387 V	Chassis Mount	350 V	550 J	430 V	40 kA
EPCOS - TDK Electronics B72240L0131K100	5600 pF	130 V	Square 37.5mm Formed Tabs		1	85 °C	-25 °C	184.5 V	Chassis Mount	170 V	310 J	205 V	40 kA	225.5 V
EPCOS - TDK Electronics B72240L0131K102		130 V	Square 37.5mm Tabs		1			184.5 V	Chassis Mount	170 V	310 J	205 V	40 kA	225.5 V
EPCOS - TDK Electronics B72240L0141K100		140 V	Square 37.5mm Formed Tabs	242 V	1			198 V	Chassis Mount	180 V	340 J	220 V	40 kA
EPCOS - TDK Electronics B72240L0231K102		230 V	Square 37.5mm Tabs		1			324 V	Chassis Mount	300 V	460 J	360 V	40 kA	396 V
EPCOS - TDK Electronics B72240L0151K100	1 kHz 5200 pF	150 V	Square 37.5mm Formed Tabs		1	85 °C	-25 °C	216 V	Chassis Mount	200 V	360 J	240 V	40 kA	264 V
EPCOS - TDK Electronics B72240L0251K102		250 V	Square 37.5mm Tabs		1	85 °C	-25 °C	351 V	Chassis Mount	320 V	490 J	390 V	40 kA	429 V
EPCOS - TDK Electronics B72240L0750K102			Square 37.5mm Tabs						Chassis Mount
EPCOS - TDK Electronics B72240L0681K102		680 V	Square 37.5mm Tabs		1			990 V	Chassis Mount	895 V	1100 J	1.1 kV	40 kA	1210 V
EPCOS - TDK Electronics B72240L0141K102	1 kHz 5200 pF	140 V	Square 37.5mm Tabs	242 V		85 °C	-25 °C	198 V	Chassis Mount	180 V	340 J	220 V	40 kA

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

General part information

240 V 40 kA Varistor 1 Circuit Chassis Mount Square 37.5mm, Formed Tabs

Technical documentation and resources