600V DC Fuses | McMaster-Carr

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	Current Current

	Voltage Voltage	Show

600V DC

	Voltage Voltage	Hide

	Overall Length Overall Length

	Overall Diameter Overall Diameter

	Manufacturer Equivalent Manufacturer Equivalent

	Fuse Type Fuse Type

	Cartridge

	Protection Type Protection Type

Time Delay

Fast Acting

	Blown Fuse Indicator Blown Fuse Indicator

Yes

	UL Class UL Class

RK5

	Cartridge Fuse Style Cartridge Fuse Style

Ferrule

Knife Blade

	Breakthrough Current Breakthrough Current

	Specifications Met Specifications Met

CSA

	Number of Elements Number of Elements

	Rejection-Style End Rejection-Style End

Yes

	Indicator Type Indicator Type

Dot

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

	UL File Number UL File Number

E2137

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

	CSA File Number CSA File Number

012636_0_000

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About Fuses

Ferrule Style with Blown-Fuse Indicator

Knife-Blade Style with Blown-Fuse Indicator

Also known as dual-element fuses, these time-delay fuses withstand current overload for a short time so they won't open when exposed to harmless temporary surges, such as when starting a motor. They have a rejection-style end design that safeguards against replacement errors. Use with Fuse Blocks for UL Class RK5 Fuses.

Breakthrough current, labeled on the fuse as IR, is the maximum current that a fuse can safely stop in the event of a short circuit.

Fuses with blown fuse indicator have a dot on the side that changes color when the fuse blows.

For technical drawings and 3-D models, click on a part number.

			Overall									Each
Current, A	Voltage	Breakthrough Current	Lg.	Dia.	No. of Elements	Cartridge Fuse Style	Blown Fuse Indicator	Specifications Met	UL File Number	CSA File Number		1-9	10-Up
Manufacturer Equivalent: FRS-R-ID, IDSR, TRS-R-ID
1	600V DC/600V AC	20,000 A @ 600 V DC 200,000 A @ 600 V AC	5"	13/16"	2	Ferrule	Yes	UL Listed, CSA Certified	__	__	00000000	000000	000000
2	600V DC/600V AC	20,000 A @ 600 V DC 200,000 A @ 600 V AC	5"	13/16"	2	Ferrule	Yes	UL Listed, CSA Certified	__	__	00000000	00000	00000
2 1/2	600V DC/600V AC	20,000 A @ 600 V DC 200,000 A @ 600 V AC	5"	13/16"	2	Ferrule	Yes	UL Listed, CSA Certified	__	__	00000000	00000	00000
3	600V DC/600V AC	20,000 A @ 600 V DC 200,000 A @ 600 V AC	5"	13/16"	2	Ferrule	Yes	UL Listed, CSA Certified	__	__	00000000	00000	00000
4	600V DC/600V AC	20,000 A @ 600 V DC 200,000 A @ 600 V AC	5"	13/16"	2	Ferrule	Yes	UL Listed, CSA Certified	__	__	00000000	00000	00000
5	600V DC/600V AC	20,000 A @ 600 V DC 200,000 A @ 600 V AC	5"	13/16"	2	Ferrule	Yes	UL Listed, CSA Certified	__	__	00000000	00000	00000
6	600V DC/600V AC	20,000 A @ 600 V DC 200,000 A @ 600 V AC	5"	13/16"	2	Ferrule	Yes	UL Listed, CSA Certified	__	__	00000000	00000	00000
7	600V DC/600V AC	20,000 A @ 600 V DC 200,000 A @ 600 V AC	5"	13/16"	2	Ferrule	Yes	UL Listed, CSA Certified	__	__	00000000	00000	00000
8	600V DC/600V AC	20,000 A @ 600 V DC 200,000 A @ 600 V AC	5"	13/16"	2	Ferrule	Yes	UL Listed, CSA Certified	E2137	012636_0_000	00000000	00000	00000
10	600V DC/600V AC	20,000 A @ 600 V DC 200,000 A @ 600 V AC	5"	13/16"	2	Ferrule	Yes	UL Listed, CSA Certified	E2137	012636_0_000	00000000	00000	00000
12	600V DC/600V AC	20,000 A @ 600 V DC 200,000 A @ 600 V AC	5"	13/16"	2	Ferrule	Yes	UL Listed, CSA Certified	E2137	012636_0_000	00000000	00000	00000
15	600V DC/600V AC	20,000 A @ 600 V DC 200,000 A @ 600 V AC	5"	13/16"	2	Ferrule	Yes	UL Listed, CSA Certified	__	__	00000000	00000	00000
17 1/2	600V DC/600V AC	20,000 A @ 600 V DC 200,000 A @ 600 V AC	5"	13/16"	2	Ferrule	Yes	UL Listed, CSA Certified	__	__	00000000	00000	00000
20	600V DC/600V AC	20,000 A @ 600 V DC 200,000 A @ 600 V AC	5"	13/16"	2	Ferrule	Yes	UL Listed, CSA Certified	__	__	00000000	00000	00000
25	600V DC/600V AC	20,000 A @ 600 V DC 200,000 A @ 600 V AC	5"	13/16"	2	Ferrule	Yes	UL Listed, CSA Certified	__	__	00000000	00000	00000
30	600V DC/600V AC	20,000 A @ 600 V DC 200,000 A @ 600 V AC	5"	13/16"	2	Ferrule	Yes	UL Listed, CSA Certified	__	__	00000000	00000	00000
70	600V DC/600V AC	20,000 A @ 600 V DC 200,000 A @ 600 V AC	7 7/8"	1 5/16"	2	Knife Blade	Yes	UL Listed, CSA Certified	E2137	012636_0_000	00000000	00000	00000
80	600V DC/600V AC	20,000 A @ 600 V DC 200,000 A @ 600 V AC	7 7/8"	1 5/16"	2	Knife Blade	Yes	UL Listed, CSA Certified	E2137	012636_0_000	00000000	00000	00000
90	600V DC/600V AC	20,000 A @ 600 V DC 200,000 A @ 600 V AC	7 7/8"	1 5/16"	2	Knife Blade	Yes	UL Listed, CSA Certified	E2137	012636_0_000	00000000	00000	00000
100	600V DC/600V AC	20,000 A @ 600 V DC 200,000 A @ 600 V AC	7 7/8"	1 5/16"	2	Knife Blade	Yes	UL Listed, CSA Certified	E2137	012636_0_000	00000000	00000	00000
150	600V DC/600V AC	20,000 A @ 600 V DC 200,000 A @ 600 V AC	9 5/8"	1 13/16"	2	Knife Blade	Yes	UL Listed, CSA Certified	E2137	012636_0_000	00000000	000000	000000
200	600V DC/600V AC	20,000 A @ 600 V DC 200,000 A @ 600 V AC	9 5/8"	1 13/16"	2	Knife Blade	Yes	UL Listed, CSA Certified	E2137	012636_0_000	00000000	000000	000000
300	600V DC/600V AC	20,000 A @ 600 V DC 200,000 A @ 600 V AC	11 5/8"	2 9/16"	2	Knife Blade	Yes	UL Listed, CSA Certified	E2137	012636_0_000	00000000	000000	000000
400	600V DC/600V AC	20,000 A @ 600 V DC 200,000 A @ 600 V AC	11 5/8"	2 9/16"	2	Knife Blade	Yes	UL Listed, CSA Certified	E2137	012636_0_000	00000000	000000	000000

Fast-Acting Midget Fuses

These fuses open circuits quickly when surges are detected. Use them to protect equipment—they are not designed for power distribution circuits. Designed for use with Fuse Blocks for Midget Fuses.

Breakthrough current, labeled on the fuse as IR, is the maximum current that a fuse can safely stop in the event of a short circuit.

For technical drawings and 3-D models, click on a part number.

			Overall						Each
Current, A	Voltage	Breakthrough Current	Lg.	Dia.	No. of Elements	Cartridge Fuse Style	Specifications Met		1-9	10-Up
Manufacturer Equivalent: ATM, DCM, KLKD
3/10	600V AC/600V DC	10,000 A @ 600 V DC 100,000 A @ 600 V AC	1 1/2"	13/32"	1	Ferrule	UL Listed, CSA Certified	00000000	00000	00000
3/4	600V AC/600V DC	10,000 A @ 600 V DC 100,000 A @ 600 V AC	1 1/2"	13/32"	1	Ferrule	UL Listed, CSA Certified	00000000	0000	0000
1	600V AC/600V DC	10,000 A @ 600 V DC 100,000 A @ 600 V AC	1 1/2"	13/32"	1	Ferrule	UL Listed, CSA Certified	00000000	0000	0000
2	600V AC/600V DC	10,000 A @ 600 V DC 100,000 A @ 600 V AC	1 1/2"	13/32"	1	Ferrule	UL Listed, CSA Certified	00000000	0000	0000
3	600V AC/600V DC	10,000 A @ 600 V DC 100,000 A @ 600 V AC	1 1/2"	13/32"	1	Ferrule	UL Listed, CSA Certified	00000000	0000	0000
5	600V AC/600V DC	10,000 A @ 600 V DC 100,000 A @ 600 V AC	1 1/2"	13/32"	1	Ferrule	UL Listed, CSA Certified	00000000	0000	0000
6	600V AC/600V DC	10,000 A @ 600 V DC 100,000 A @ 600 V AC	1 1/2"	13/32"	1	Ferrule	UL Listed, CSA Certified	00000000	0000	0000
8	600V AC/600V DC	10,000 A @ 600 V DC 100,000 A @ 600 V AC	1 1/2"	13/32"	1	Ferrule	UL Listed, CSA Certified	00000000	0000	0000
9	600V AC/600V DC	10,000 A @ 600 V DC 100,000 A @ 600 V AC	1 1/2"	13/32"	1	Ferrule	UL Listed, CSA Certified	00000000	0000	0000
10	600V AC/600V DC	10,000 A @ 600 V DC 100,000 A @ 600 V AC	1 1/2"	13/32"	1	Ferrule	UL Listed, CSA Certified	00000000	0000	0000
12	600V AC/600V DC	10,000 A @ 600 V DC 100,000 A @ 600 V AC	1 1/2"	13/32"	1	Ferrule	UL Listed, CSA Certified	00000000	0000	0000
15	600V AC/600V DC	10,000 A @ 600 V DC 100,000 A @ 600 V AC	1 1/2"	13/32"	1	Ferrule	UL Listed, CSA Certified	00000000	0000	0000
20	600V AC/600V DC	10,000 A @ 600 V DC 100,000 A @ 600 V AC	1 1/2"	13/32"	1	Ferrule	UL Listed, CSA Certified	00000000	0000	0000
25	600V AC/600V DC	10,000 A @ 600 V DC 100,000 A @ 600 V AC	1 1/2"	13/32"	1	Ferrule	UL Listed, CSA Certified	00000000	0000	0000
30	600V AC/600V DC	10,000 A @ 600 V DC 100,000 A @ 600 V AC	1 1/2"	13/32"	1	Ferrule	UL Listed, CSA Certified	00000000	0000	0000