IEC Standard Fuses | McMaster-Carr

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Manufacturer Equivalent Fuse

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35 amp @ 250V AC

300,000 amp @ 600V AC

100,000 amp @ 300V DC

10,000 amp @ 1,000V DC

Fuse Current

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Fuse UL Class

Fuse Overall Length

1 1/2"

With Blown Fuse Indicator

Yes

For Fuse Manufacturer Equivalent

DCT

Fuse Overall Diameter

Specifications Met

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REACH

Compliant

Not Compliant

RoHS

Compliant

Compliant with Exemptions

Not Compliant

For Number of Fuses

Number of Elements

Export Control Classification Number (ECCN)

EAR99

DFARS Specialty Metals

Cartridge Fuse Type

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50 Products

Time-Delay Glass-Tube Fuses

5mm Dia.

Able to withstand current overload for a short time, these fuses will not open when exposed to harmless temporary surges. The clear glass tube makes it easy to see when fuses open. Use them with electronics, control panels, and other sensitive components. Select these fuses by their diameters. Designed for use with Fuse Blocks for Glass-Tube Fuses.

Breakthrough Current @ Voltage—Breakthrough current at voltage, labeled on the fuse as IR, is the maximum current that a fuse can safely stop in the event of a short circuit.

												Pkg.
	Current, amp	Voltage, V AC	Breakthrough Current @ Voltage	Overall Lg., mm	No. of Elements	Fuse Protection Type	With Blown Fuse Indicator	Certification	Specs. Met	Pkg. Qty.		1-9	10-Up
Manufacturer Equivalent Fuse: 218, GDC, GDG







				5 mm Overall Diameter

				1/10	250	35 amp @ 250V AC	20	1	Time Delay	Yes	UL Recognized Component, CSA Certified	IEC 60127-2	5	00000000	000000	000000


				1/8	250	35 amp @ 250V AC	20	1	Time Delay	Yes	UL Recognized Component, CSA Certified	IEC 60127-2	5	00000000	00000	00000
				2/10	250	35 amp @ 250V AC	20	1	Time Delay	Yes	UL Recognized Component, CSA Certified	IEC 60127-2	5	00000000	00000	00000
				1/4	250	35 amp @ 250V AC	20	1	Time Delay	Yes	UL Recognized Component, CSA Certified	IEC 60127-2	5	00000000	00000	00000
				1/2	250	35 amp @ 250V AC	20	1	Time Delay	Yes	UL Recognized Component, CSA Certified	IEC 60127-2	5	00000000	00000	0000
				8/10	250	35 amp @ 250V AC	20	1	Time Delay	Yes	UL Recognized Component, CSA Certified	IEC 60127-2	5	00000000	00000	0000
				1	250	35 amp @ 250V AC	20	1	Time Delay	Yes	UL Recognized Component, CSA Certified	IEC 60127-2	5	00000000	00000	0000
				1 1/4	250	35 amp @ 250V AC	20	1	Time Delay	Yes	UL Recognized Component, CSA Certified	IEC 60127-2	5	00000000	00000	0000
				1 6/10	250	35 amp @ 250V AC	20	1	Time Delay	Yes	UL Recognized Component, CSA Certified	IEC 60127-2	5	00000000	00000	0000
				2	250	35 amp @ 250V AC	20	1	Time Delay	Yes	UL Recognized Component, CSA Certified	IEC 60127-2	5	00000000	00000	0000
				2 1/2	250	35 amp @ 250V AC	20	1	Time Delay	Yes	UL Recognized Component, CSA Certified	IEC 60127-2	5	00000000	00000	0000


				3.15	250	35 amp @ 250V AC	20	1	Time Delay	Yes	UL Recognized Component, CSA Certified	IEC 60127-2	5	00000000	00000	0000
				4	250	35 amp @ 250V AC	20	1	Time Delay	Yes	UL Recognized Component, CSA Certified	IEC 60127-2	5	00000000	00000	0000
				5	250	35 amp @ 250V AC	20	1	Time Delay	Yes	UL Recognized Component, CSA Certified	IEC 60127-2	5	00000000	00000	0000
				6 3/10	250	35 amp @ 250V AC	20	1	Time Delay	Yes	UL Recognized Component, CSA Certified	IEC 60127-2	5	00000000	00000	0000
				8	250	35 amp @ 250V AC	20	1	Time Delay	Yes	UL Recognized Component, CSA Certified	IEC 60127-2	5	00000000	00000	0000
				10	250	35 amp @ 250V AC	20	1	Time Delay	Yes	UL Recognized Component, CSA Certified	IEC 60127-2	5	00000000	00000	0000

Touch-Safe Fuses

Prevent accidental contact with electrical circuits—these fuses have an enclosed design with recessed plug-in blades. Also known as dual-element fuses, they withstand current overload for a short time so they won't open when exposed to harmless temporary surges, such as when starting a motor.

With Blown Fuse Indicator—Fuses with blown fuse indicator have a dot on the side that turns red when the fuse blows.

Breakthrough Current @ Voltage—Breakthrough current at voltage, labeled on the fuse as IR, is the maximum current that a fuse can safely stop in the event of a short circuit.

	Fuses														DIN-Rail Mount Fuse Blocks
	Current, amp	Fuse UL Class	Voltage	Breakthrough Current @ Voltage	Ht.	Wd.	Dp.	No. of Elements	Fuse Protection Type	With Blown Fuse Indicator	Certification	Specs. Met		Each		Each
Manufacturer Equivalent Fuse: TCF



		6	CF	600V AC, 300V DC	300,000 amp @ 600V AC 100,000 amp @ 300V DC	1.88"	3/4"	1"	2	Time Delay, Touch Safe	Yes	UL Listed, CSA Certified	EN 63000, IEC 63000	0000000	000000	0000000	000000


		10	CF	600V AC, 300V DC	300,000 amp @ 600V AC 100,000 amp @ 300V DC	1.88"	3/4"	1"	2	Time Delay, Touch Safe	Yes	UL Listed, CSA Certified	EN 63000, IEC 63000	0000000	00000	0000000	00000
		15	CF	600V AC, 300V DC	300,000 amp @ 600V AC 100,000 amp @ 300V DC	1.88"	3/4"	1"	2	Time Delay, Touch Safe	Yes	UL Listed, CSA Certified	EN 63000, IEC 63000	0000000	00000	0000000	00000
		17 1/2	CF	600V AC, 300V DC	300,000 amp @ 600V AC 100,000 amp @ 300V DC	1.88"	3/4"	1"	2	Time Delay, Touch Safe	Yes	UL Listed, CSA Certified	EN 63000, IEC 63000	0000000	00000	0000000	00000
		20	CF	600V AC, 300V DC	300,000 amp @ 600V AC 100,000 amp @ 300V DC	1.88"	3/4"	1"	2	Time Delay, Touch Safe	Yes	UL Listed, CSA Certified	EN 63000, IEC 63000	0000000	00000	0000000	00000
		25	CF	600V AC, 300V DC	300,000 amp @ 600V AC 100,000 amp @ 300V DC	1.88"	3/4"	1"	2	Time Delay, Touch Safe	Yes	UL Listed, CSA Certified	EN 63000, IEC 63000	0000000	00000	0000000	00000
		30	CF	600V AC, 300V DC	300,000 amp @ 600V AC 100,000 amp @ 300V DC	1.88"	3/4"	1"	2	Time Delay, Touch Safe	Yes	UL Listed, CSA Certified	EN 63000, IEC 63000	0000000	00000	0000000	00000
		35	CF	600V AC, 300V DC	300,000 amp @ 600V AC 100,000 amp @ 300V DC	2.13"	1"	1.13"	2	Time Delay, Touch Safe	Yes	UL Listed, CSA Certified	EN 63000, IEC 63000	0000000	000000	0000000	00000
		40	CF	600V AC, 300V DC	300,000 amp @ 600V AC 100,000 amp @ 300V DC	2.13"	1"	1.13"	2	Time Delay, Touch Safe	Yes	UL Listed, CSA Certified	EN 63000, IEC 63000	0000000	000000	0000000	00000
		45	CF	600V AC, 300V DC	300,000 amp @ 600V AC 100,000 amp @ 300V DC	2.13"	1"	1.13"	2	Time Delay, Touch Safe	Yes	UL Listed, CSA Certified	EN 63000, IEC 63000	0000000	000000	0000000	00000
		50	CF	600V AC, 300V DC	300,000 amp @ 600V AC 100,000 amp @ 300V DC	2.13"	1"	1.13"	2	Time Delay, Touch Safe	Yes	UL Listed, CSA Certified	EN 63000, IEC 63000	0000000	000000	0000000	00000


		60	CF	600V AC, 300V DC	300,000 amp @ 600V AC 100,000 amp @ 300V DC	2.13"	1"	1.13"	2	Time Delay, Touch Safe	Yes	UL Listed, CSA Certified	EN 63000, IEC 63000	0000000	000000	0000000	00000
		70	CF	600V AC, 300V DC	300,000 amp @ 600V AC 100,000 amp @ 300V DC	3.01"	1"	1.26"	2	Time Delay, Touch Safe	Yes	UL Listed, CSA Certified	EN 63000, IEC 63000	0000000	000000	0000000	00000
		80	CF	600V AC, 300V DC	300,000 amp @ 600V AC 100,000 amp @ 300V DC	3.01"	1"	1.26"	2	Time Delay, Touch Safe	Yes	UL Listed, CSA Certified	EN 63000, IEC 63000	0000000	000000	0000000	00000
		90	CF	600V AC, 300V DC	300,000 amp @ 600V AC 100,000 amp @ 300V DC	3.01"	1"	1.26"	2	Time Delay, Touch Safe	Yes	UL Listed, CSA Certified	EN 63000, IEC 63000	0000000	000000	0000000	00000
		100	CF	600V AC, 300V DC	300,000 amp @ 600V AC 100,000 amp @ 300V DC	3.01"	1"	1.26"	2	Time Delay, Touch Safe	Yes	UL Listed, CSA Certified	EN 63000, IEC 63000	0000000	000000	0000000	00000


		Manufacturer Equivalent Fuse: TCF-RN



				1	CF	600V AC, 300V DC	300,000 amp @ 600V AC 100,000 amp @ 300V DC	1.88"	3/4"	1"	2	Time Delay, Touch Safe	No	UL Listed, CSA Certified	EN 63000, IEC 63000	0000000	00000	0000000	00000


				3	CF	600V AC, 300V DC	300,000 amp @ 600V AC 100,000 amp @ 300V DC	1.88"	3/4"	1"	2	Time Delay, Touch Safe	No	UL Listed, CSA Certified	EN 63000, IEC 63000	0000000	00000	0000000	00000

DIN-Rail Mount Fuse Blocks for UL Class CF Fuses

These fuse blocks have covered terminals to prevent accidental contact with live electrical circuits. Gang them together to create double- and triple-pole configurations.

	For Fuse
For No. of Fuses	UL Class	Current, amp	Type	Protection Type	Voltage	Wire Connection	For DIN Rail Size, mm	Features	Wd.	Ht.	Dp.	Certification	Specs. Met		Each



	1	CF	1 to 30	Branch Circuit	Touch Safe	600V AC/300V DC	Screw Terminal	35	Covered Terminals	0.76"	2.3"	1.36"	UL Listed, CSA Certified	EN 63000, IEC 63000	0000000	000000


	1	CF	35 to 60	Branch Circuit	Touch Safe	600V AC/300V DC	Screw Terminal	35	Covered Terminals	1.03"	2.6"	1.6"	UL Listed, CSA Certified	EN 63000, IEC 63000	0000000	00000
	1	CF	70 to 100	Branch Circuit	Touch Safe	600V AC/300V DC	Screw Terminal	35	Covered Terminals	1.05"	2.91"	2.01"	UL Listed, CSA Certified	EN 63000, IEC 63000	0000000	00000

1,000V DC Fuses

Developed for the solar industry, these fuses meet the needs of high-voltage DC applications. They can withstand the cycling conditions and environment associated with outdoor installations. Designed for use with fuse blocks for 1,000V DC fuses.

Breakthrough Current @ Voltage—Breakthrough current at voltage, labeled on the fuse as IR, is the maximum current that a fuse can safely stop in the event of a short circuit.

	Overall Lg.	No. of Elements	Cartridge Fuse Type	Fuse Protection Type	With Blown Fuse Indicator	Rejection-Style End	Certification	Specs. Met		Each
Manufacturer Equivalent Fuse: DCT, PV







	13/32" Overall Diameter

	1	1,000	10,000 amp @ 1,000V DC	1 1/2"	1	Ferrule	Fast Acting	No	No	UL Listed	EN 63000, IEC 63000	00000000	000000


	2	1,000	10,000 amp @ 1,000V DC	1 1/2"	1	Ferrule	Fast Acting	No	No	UL Listed	EN 63000, IEC 63000	00000000	00000
	3	1,000	10,000 amp @ 1,000V DC	1 1/2"	1	Ferrule	Fast Acting	No	No	UL Listed	EN 63000, IEC 63000	00000000	00000
	4	1,000	10,000 amp @ 1,000V DC	1 1/2"	1	Ferrule	Fast Acting	No	No	UL Listed	EN 63000, IEC 63000	00000000	00000
	5	1,000	10,000 amp @ 1,000V DC	1 1/2"	1	Ferrule	Fast Acting	No	No	UL Listed	EN 63000, IEC 63000	00000000	00000
	6	1,000	10,000 amp @ 1,000V DC	1 1/2"	1	Ferrule	Fast Acting	No	No	UL Listed	EN 63000, IEC 63000	00000000	00000
	8	1,000	10,000 amp @ 1,000V DC	1 1/2"	1	Ferrule	Fast Acting	No	No	UL Listed	EN 63000, IEC 63000	00000000	00000
	10	1,000	10,000 amp @ 1,000V DC	1 1/2"	1	Ferrule	Fast Acting	No	No	UL Listed	EN 63000, IEC 63000	00000000	00000
	12	1,000	10,000 amp @ 1,000V DC	1 1/2"	1	Ferrule	Fast Acting	No	No	UL Listed	EN 63000, IEC 63000	00000000	00000
	15	1,000	10,000 amp @ 1,000V DC	1 1/2"	1	Ferrule	Fast Acting	No	No	UL Listed	EN 63000, IEC 63000	00000000	00000

DIN-Rail Mount Fuse Blocks for 1,000V DC Fast-Acting Fuses

Designed for the solar industry, these fuse blocks can handle the requirements of high-voltage DC applications. The covered terminals prevent contact with live electrical circuits.

		For Fuse
	For No. of Fuses	Current, amp	Overall Dia.	Overall Lg.	Type	Voltage, V DC	Wire Connection	For DIN Rail Size, mm	Features	Certification	Specs. Met		Each
For Fuse Manufacturer Equivalent: DCT, PV



		1	1 to 15	13/32"	1 1/2"	Cartridge	1,000	Screw Terminal	35	Covered Terminals	UL Recognized Component	EN 63000, IEC 63000	000000	000000


		1	1 to 15	13/32"	1 1/2"	Cartridge	1,000	Screw Terminal	35	Covered Terminals, Blown-Fuse Indicator	UL Recognized Component	EN 63000, IEC 63000	000000	00000