Bussmann-Type MDL Fuses | McMaster-Carr

	Current Current

	Manufacturer Equivalent Manufacturer Equivalent

313

GDL

MDL

	Voltage Voltage

32V AC

250V AC

	Breakthrough Current Breakthrough Current

300 A @ 32 V AC

10,000 A @ 125 V AC

	Specifications Met Specifications Met

UL Listed

UL Recognized
Component

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

RoHS Compliant

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

DFARS Specialty Metals
COTS-Exempt

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About Fuses

1/4" 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, 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.

										Pkg.
Fuse Trade Size	Current, A	Voltage	Breakthrough Current	Overall Lg.	No. of Elements	Blown Fuse Indicator	Specifications Met	Pkg. Qty.		1-9	10-Up
Manufacturer Equivalent: 313, GDL, MDL
1/4" Overall Dia.
3AG	1/10	250V AC	10,000 A @ 125 V AC	1 1/4"	1	Yes	UL Listed	5	0000000	000000	000000
3AG	1/8	250V AC	10,000 A @ 125 V AC	1 1/4"	1	Yes	UL Listed	5	0000000	00000	00000
3AG	2/10	250V AC	10,000 A @ 125 V AC	1 1/4"	1	Yes	UL Listed	5	00000000	00000	00000
3AG	1/4	250V AC	10,000 A @ 125 V AC	1 1/4"	1	Yes	UL Listed	5	0000000	00000	00000
3AG	1/2	250V AC	10,000 A @ 125 V AC	1 1/4"	1	Yes	UL Listed	5	0000000	00000	00000
3AG	3/4	250V AC	10,000 A @ 125 V AC	1 1/4"	1	Yes	UL Listed	5	0000000	00000	00000
3AG	1	250V AC	10,000 A @ 125 V AC	1 1/4"	1	Yes	UL Listed	5	0000000	00000	00000
3AG	1 1/2	250V AC	10,000 A @ 125 V AC	1 1/4"	1	Yes	UL Listed	5	0000000	00000	00000
3AG	2	250V AC	10,000 A @ 125 V AC	1 1/4"	1	Yes	UL Listed	5	0000000	00000	00000
3AG	2 1/2	250V AC	10,000 A @ 125 V AC	1 1/4"	1	Yes	UL Listed	5	0000000	00000	00000
3AG	3	250V AC	10,000 A @ 125 V AC	1 1/4"	1	Yes	UL Listed	5	0000000	00000	00000
3AG	3 2/10	250V AC	10,000 A @ 125 V AC	1 1/4"	1	Yes	UL Listed	5	00000000	00000	00000
3AG	4	250V AC	10,000 A @ 125 V AC	1 1/4"	1	Yes	UL Listed	5	0000000	00000	00000
3AG	5	250V AC	10,000 A @ 125 V AC	1 1/4"	1	Yes	UL Listed	5	0000000	00000	00000
3AG	6 1/4	250V AC	10,000 A @ 125 V AC	1 1/4"	1	Yes	UL Listed	5	0000000	00000	00000
3AG	7	250V AC	10,000 A @ 125 V AC	1 1/4"	1	Yes	UL Listed	5	0000000	00000	00000
3AG	8	250V AC	10,000 A @ 125 V AC	1 1/4"	1	Yes	UL Listed	5	00000000	00000	00000
3AG	10	32V AC	300 A @ 32 V AC	1 1/4"	1	Yes	UL Recognized Component	5	0000000	00000	00000
3AG	15	32V AC	300 A @ 32 V AC	1 1/4"	1	Yes	UL Recognized Component	5	0000000	00000	00000
3AG	20	32V AC	300 A @ 32 V AC	1 1/4"	1	Yes	UL Recognized Component	5	00000000	00000	00000
3AG	25	32V AC	300 A @ 32 V AC	1 1/4"	1	Yes	UL Recognized Component	5	0000000	00000	00000
3AG	30	32V AC	300 A @ 32 V AC	1 1/4"	1	Yes	UL Recognized Component	5	0000000	00000	00000

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About Fuses

Time-Delay Glass-Tube Fuses