Class J Fuse Holders | McMaster-Carr

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28 Products

For 1 Fuse

For 2 Fuses

For 3 Fuses

Covered terminals prevent contact with live electrical circuits.

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

For Fuse Manufacturer Equivalent: A4J, AJT, JKS, JLS, JTD, LPJ
For No. of Fuses	For Fuse Current, A	Voltage	Wire Connection Type	For DIN Rail Size, mm	Features	Ht.	Wd.	Dp.	Specifications Met		Each
1	1-30	600V AC	Screw Terminals	35	Covered Terminals	4.49"	1.28"	3.15"	UL Listed, CSA Certified	0000000	000000
1	1-30	600V AC	Screw Terminals	35	Covered Terminals, Blown-Fuse Indicator	4.49"	1.28"	3.15"	UL Listed, CSA Certified	0000000	00000
1	31-60	600V AC	Screw Terminals	35	Covered Terminals	4.8"	1.57"	3 1/2"	UL Listed, CSA Certified	0000000	00000
1	31-60	600V AC	Screw Terminals	35	Covered Terminals, Blown-Fuse Indicator	4.8"	1.57"	3 1/2"	UL Listed, CSA Certified	0000000	00000
2	1-30	600V AC	Screw Terminals	35	Covered Terminals	4.49"	2.56"	3.15"	UL Listed, CSA Certified	0000000	00000
2	1-30	600V AC	Screw Terminals	35	Covered Terminals, Blown-Fuse Indicator	4.49"	2.56"	3.15"	UL Listed, CSA Certified	0000000	00000
2	31-60	600V AC	Screw Terminals	35	Covered Terminals	4.8"	3.14"	3 1/2"	UL Listed, CSA Certified	0000000	00000
2	31-60	600V AC	Screw Terminals	35	Covered Terminals, Blown-Fuse Indicator	4.8"	3.14"	3 1/2"	UL Listed, CSA Certified	0000000	000000
3	1-30	600V AC	Screw Terminals	35	Covered Terminals	4.49"	3.84"	3.15"	UL Listed, CSA Certified	0000000	000000
3	1-30	600V AC	Screw Terminals	35	Covered Terminals, Blown-Fuse Indicator	4.49"	3.84"	3.15"	UL Listed, CSA Certified	0000000	000000
3	31-60	600V AC	Screw Terminals	35	Covered Terminals	4.8"	4.71"	3 1/2"	UL Listed, CSA Certified	0000000	000000
3	31-60	600V AC	Screw Terminals	35	Covered Terminals, Blown-Fuse Indicator	4.8"	4.71"	3 1/2"	UL Listed, CSA Certified	0000000	000000

For 1 Fuse with Box-Lug Terminal

For 2 Fuses with Box-Lug Terminals

For 3 Fuses with Box-Lug Terminals

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

	For Fuse
For No. of Fuses	UL Class	Current, A	Voltage	Wire Connection Type	Specifications Met		Each
For Fuse Manufacturer Equivalent: A4J, AJT, JKS, JLS, JTD, LPJ-SP
1	J	1/2-30	600V AC	Box-Lug Terminals	UL Listed, CSA Certified, CE Marked	00000000	000000
1	J	31-60	600V AC	Box-Lug Terminals	UL Listed, CSA Certified, CE Marked	00000000	00000
1	J	61-100	600V AC	Box-Lug Terminals	UL Listed, CSA Certified, CE Marked	0000000	00000
1	J	101-200	600V AC	Box-Lug Terminals	UL Listed, CSA Certified, CE Marked	0000000	000000
2	J	1/2-30	600V AC	Box-Lug Terminals	UL Listed, CSA Certified, CE Marked	00000000	00000
2	J	31-60	600V AC	Box-Lug Terminals	UL Listed, CSA Certified, CE Marked	00000000	00000
3	J	1/2-30	600V AC	Box-Lug Terminals	UL Listed, CSA Certified, CE Marked	00000000	000000
3	J	31-60	600V AC	Box-Lug Terminals	UL Listed, CSA Certified, CE Marked	00000000	000000
3	J	61-100	600V AC	Box-Lug Terminals	UL Listed, CSA Certified, CE Marked	0000000	000000
3	J	101-200	600V AC	Box-Lug Terminals	UL Listed, CSA Certified, CE Marked	0000000	000000

For 1 Fuse

For 2 Fuses

For 3 Fuses

Fuse blocks have a universal hole pattern, so they can be mounted on either DIN-rail or directly onto surfaces.

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

	For Fuse
For No. of Fuses	UL Class	Current, A	Voltage	Wire Connection Type	For DIN Rail Size, mm	Specifications Met		Each
For Fuse Manufacturer Equivalent: A4J, AJT, JKS, JLS, JTD, LPJ-SP
1	J	1-30	600V AC/600V DC	Box-Lug Terminals	35	UL Listed, CSA Certified	0000000	000000
1	J	31-60	600V AC/600V DC	Box-Lug Terminals	35	UL Listed, CSA Certified	0000000	00000
2	J	1-30	600V AC/600V DC	Box-Lug Terminals	35	UL Listed, CSA Certified	0000000	00000
2	J	31-60	600V AC/600V DC	Box-Lug Terminals	35	UL Listed, CSA Certified	0000000	00000
3	J	1-30	600V AC/600V DC	Box-Lug Terminals	35	UL Listed, CSA Certified	0000000	00000
3	J	31-60	600V AC/600V DC	Box-Lug Terminals	35	UL Listed, CSA Certified	0000000	00000