E-Rated Series - Medium Voltage Fuses

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E-Rated fuses have time current characteristics designed to provide current limiting protection for power transformers, potential transformers, power centers, feeder centers, and unit sub stations. When properly applied, E-rated fuses can protect against high and low value fault currents.

NEMA Standards for E-rated medium voltage fuses require that fuses rated 100E or less open within 300 seconds (5 minutes) when subjected to an RMS value of 200-240% of the fuse's continuous current rating; and fuses with an E-rating larger than 100E must open within 600 seconds (10 minutes) when subjected to an rms current of 220-240% of the fuse's continuous current rating. These values establish one point on the time-current curve.

Options

  • Hermetically sealed for use in hazardous locations (add 'S' suffix to part number)
  • Clip-lock (CL) available

Live Parts

Live parts and mounting clips are available for mounting E-rated single, double, and triple barrel fuses. Note, all clips are sold in pairs.

Access specifications, certifications, check availability and order parts below

Catalog #Amps (A)VAC (V)Interrupting RatingStockSamplesCompare
100E1C15.51001550080 kA @ 15500 VacCheckOrder
100E1C15.5S1001550080 kA @ 15500 VacCheckOrder
100E1C2.75100275080 kA @ 2750 VacCheckOrder
100E1C5.5100550080 kA @ 5500 VacCheckOrder
100E1C5.5W5500CheckOrder
100E1C8.258250CheckOrder
100E1CL15.51001550080 kA @ 15500 VacCheckOrder
100E1CL5.55500CheckOrder
100E1CL8.25100825080 kA @ 8250 VacCheckOrder
100E2C15.51001550080 kA @ 15500 VacCheckOrder
100E2C15.5S1001550080 kA @ 15500 VacCheckOrder
100E2C25.81002580040 kA @ 25800 VacCheckOrder
10E1C15.5101550080 kA @ 15500 VacCheckOrder
10E1C15.5S15500CheckOrder
10E1C2.7510275080 kA @ 2750 VacCheckOrder
10E1C38.0103800020 kA @ 38000 VacCheckOrder
10E1C5.510550080 kA @ 5500 VacCheckOrder
10E1C8.258250CheckOrder
10E1CL15.5101550080 kA @ 15500 VacCheckOrder
10E1CL5.510550080 kA @ 5500 VacCheckOrder
10E1CL8.258250CheckOrder
125E1C2.75125275080 kA @ 2750 VacCheckOrder
125E1C5.55500CheckOrder
125E1C8.25125825080 kA @ 8250 VacCheckOrder
125E1CL5.5125550080 kA @ 5500 VacCheckOrder
125E2C15.51251550080 kA @ 15500 VacCheckOrder
125E2C15.5S1251550080 kA @ 15500 VacCheckOrder
125E2C2.752750CheckOrder
125E2C5.5125550080 kA @ 5500 VacCheckOrder
125E2C8.25125825080 kA @ 8250 VacCheckOrder
125E2CL15.515500CheckOrder
125E2CL8.25125825080 kA @ 8250 VacCheckOrder
150E1C2.752750CheckOrder
150E1C5.5150550080 kA @ 5500 VacCheckOrder
150E1C5.5W150550080 kA @ 5500 VacCheckOrder
150E1C8.25150825080 kA @ 8250 VacCheckOrder
150E1CL5.5150550080 kA @ 5500 VacCheckOrder
150E2C15.51501550080 kA @ 15500 VacCheckOrder
150E2C15.5S1501550080 kA @ 15500 VacCheckOrder
150E2C2.75150275080 kA @ 2750 VacCheckOrder
150E2C5.5150550080 kA @ 5500 VacCheckOrder
150E2C8.258250CheckOrder
150E2CL15.515500CheckOrder
150E2CL8.25150825080 kA @ 8250 VacCheckOrder
150E3CL15.51501550080 kA @ 15500 VacCheckOrder
15E1C15.5151550080 kA @ 15500 VacCheckOrder
15E1C15.5S151550080 kA @ 15500 VacCheckOrder
15E1C2.7515275080 kA @ 2750 VacCheckOrder
15E1C25.8152580040 kA @ 25800 VacCheckOrder
15E1C38.0153800020 kA @ 38000 VacCheckOrder
15E1C5.515550080 kA @ 5500 VacCheckOrder
15E1C8.258250CheckOrder
15E1CL15.5151550080 kA @ 15500 VacCheckOrder
15E1CL5.515550080 kA @ 5500 VacCheckOrder
15E1CL8.2515825080 kA @ 8250 VacCheckOrder
15GSE100E1001550060 kA @ 15500 VacCheckOrder
15GSE2125E1251550060 kA @ 15500 VacCheckOrder
15GSE2150E1501550060 kA @ 15500 VacCheckOrder
15GSE2175E1751550060 kA @ 15500 VacCheckOrder
15GSE2200E2001550060 kA @ 15500 VacCheckOrder
15GSE3250E25015500CheckOrder
15GSE3300E30015500CheckOrder
15GSE65E651550060 kA @ 15500 VacCheckOrder
15GSE80E801550060 kA @ 15500 VacCheckOrder
15NLE100E1001550060 kA @ 15500 VacCheckOrder
15NLE10E101550060 kA @ 15500 VacCheckOrder
15NLE15E15500CheckOrder
15NLE20E15500CheckOrder
15NLE2100E1001550060 kA @ 15500 VacCheckOrder
15NLE2125E1251550060 kA @ 15500 VacCheckOrder
15NLE2150E1501550060 kA @ 15500 VacCheckOrder
15NLE2175E1751550060 kA @ 15500 VacCheckOrder
15NLE2200E2001550060 kA @ 15500 VacCheckOrder
15NLE25E251550060 kA @ 15500 VacCheckOrder
15NLE280E15500CheckOrder
15NLE30E301550060 kA @ 15500 VacCheckOrder
15NLE3150E1501550060 kA @ 15500 VacCheckOrder
15NLE3175E1751550060 kA @ 15500 VacCheckOrder
15NLE3200E15500CheckOrder
15NLE3250E15500CheckOrder
15NLE3300E3001550060 kA @ 15500 VacCheckOrder
15NLE40E401550060 kA @ 15500 VacCheckOrder
15NLE50E501550060 kA @ 15500 VacCheckOrder
15NLE65E651550060 kA @ 15500 VacCheckOrder
15NLE80E801550060 kA @ 15500 VacCheckOrder
175E1C5.5175550080 kA @ 5500 VacCheckOrder
175E2C15.51751550080 kA @ 15500 VacCheckOrder
175E2C15.5S15500CheckOrder
175E2C2.752750CheckOrder
175E2C5.55500CheckOrder
175E2CL15.51751550080 kA @ 15500 VacCheckOrder
175E2CL8.25175825080 kA @ 8250 VacCheckOrder
175E3CL15.515500CheckOrder
200E1C2.75200275080 kA @ 2750 VacCheckOrder
200E1C5.55500CheckOrder
200E1C5.5W200550080 kA @ 5500 VacCheckOrder
200E2C15.52001550080 kA @ 15500 VacCheckOrder
200E2C15.5S15500CheckOrder
200E2C2.752750CheckOrder
200E2C5.5200550080 kA @ 5500 VacCheckOrder
200E2C8.25200825080 kA @ 8250 VacCheckOrder
200E2CL15.52001550080 kA @ 15500 VacCheckOrder
200E2CL8.25200825080 kA @ 8250 VacCheckOrder
200E3C15.515500CheckOrder
200E3C15.5S2001550080 kA @ 15500 VacCheckOrder
200E3CL15.52001550080 kA @ 15500 VacCheckOrder
20E1C15.5201550080 kA @ 15500 VacCheckOrder
20E1C15.5S15500CheckOrder
20E1C2.7520275080 kA @ 2750 VacCheckOrder
20E1C25.8202580040 kA @ 25800 VacCheckOrder
20E1C38.038000CheckOrder
20E1C5.520550080 kA @ 5500 VacCheckOrder
20E1C8.2520825080 kA @ 8250 VacCheckOrder
20E1CL15.5201550080 kA @ 15500 VacCheckOrder
20E1CL5.520550080 kA @ 5500 VacCheckOrder
20E1CL8.2520825080 kA @ 8250 VacCheckOrder
225E2C2.752750CheckOrder
225E2CL5.5225550080 kA @ 5500 VacCheckOrder
225E2CL8.258250CheckOrder
225E3CL15.515500CheckOrder
225E3CL8.258250CheckOrder
250E2C2.752750CheckOrder
250E2C5.5250550080 kA @ 5500 VacCheckOrder
250E2C8.25250825080 kA @ 8250 VacCheckOrder
250E2CL5.5250550080 kA @ 5500 VacCheckOrder
250E2CL8.258250CheckOrder
250E3C15.515500CheckOrder
250E3C15.5S15500CheckOrder
250E3CL15.52501550080 kA @ 15500 VacCheckOrder
250E3CL15.5S25015500CheckOrder
250E3LB15.525015500CheckOrder
25E1C15.5251550080 kA @ 15500 VacCheckOrder
25E1C15.5S251550080 kA @ 15500 VacCheckOrder
25E1C2.752750CheckOrder
25E1C25.8252580040 kA @ 25800 VacCheckOrder
25E1C38.0253800020 kA @ 38000 VacCheckOrder
25E1C5.55500CheckOrder
25E1C8.2525825080 kA @ 8250 VacCheckOrder
25E1CL15.515500CheckOrder
25E1CL5.525550080 kA @ 5500 VacCheckOrder
25E1CL8.2525825080 kA @ 8250 VacCheckOrder
300E2C2.75300275080 kA @ 2750 VacCheckOrder
300E2C5.55500CheckOrder
300E2C8.25300825080 kA @ 8250 VacCheckOrder
300E2CL5.5300550080 kA @ 5500 VacCheckOrder
300E2CL8.25300825080 kA @ 8250 VacCheckOrder
300E3C15.53001550080 kA @ 15500 VacCheckOrder
300E3C15.5S3001550080 kA @ 15500 VacCheckOrder
300E3CL15.515500CheckOrder
300E3LB15.530015500CheckOrder
300E4KED15.515500CheckOrder
30E1C15.515500CheckOrder
30E1C15.5S301550080 kA @ 15500 VacCheckOrder
30E1C2.7530275080 kA @ 2750 VacCheckOrder
30E1C25.8302580040 kA @ 25800 VacCheckOrder
30E1C38.038000CheckOrder
30E1C5.530550080 kA @ 5500 VacCheckOrder
30E1C8.2530825080 kA @ 8250 VacCheckOrder
30E1CL15.5301550080 kA @ 15500 VacCheckOrder
30E1CL5.530550080 kA @ 5500 VacCheckOrder
30E1CL8.2530825080 kA @ 8250 VacCheckOrder
350E2C2.752750CheckOrder
350E2C5.5350550080 kA @ 5500 VacCheckOrder
350E2CL5.5350550080 kA @ 5500 VacCheckOrder
350E3C8.25350825080 kA @ 8250 VacCheckOrder
350E3CL8.258250CheckOrder
3E1C38.033800020 kA @ 38000 VacCheckOrder
400E1C5.5W5500CheckOrder
400E2C2.75400275080 kA @ 2750 VacCheckOrder
400E2C5.5400550080 kA @ 5500 VacCheckOrder
400E2C5.5W400550080 kA @ 5500 VacCheckOrder
400E2CL5.55500CheckOrder
400E3C8.25400825080 kA @ 8250 VacCheckOrder
40E1C15.5401550080 kA @ 15500 VacCheckOrder
40E1C15.5S401550080 kA @ 15500 VacCheckOrder
40E1C2.7540275080 kA @ 2750 VacCheckOrder
40E1C25.8402580040 kA @ 25800 VacCheckOrder
40E1C38.0403800020 kA @ 38000 VacCheckOrder
40E1C5.540550080 kA @ 5500 VacCheckOrder
40E1C8.2540825080 kA @ 8250 VacCheckOrder
40E1CL15.5401550080 kA @ 15500 VacCheckOrder
40E1CL5.540550080 kA @ 5500 VacCheckOrder
40E1CL8.2540825080 kA @ 8250 VacCheckOrder
450E2C2.752750CheckOrder
450E2C5.5450550080 kA @ 5500 VacCheckOrder
450E2CL5.55500CheckOrder
500E3C5.5500550080 kA @ 5500 VacCheckOrder
500E3CL5.5500550080 kA @ 5500 VacCheckOrder
50E1C15.515500CheckOrder
50E1C15.5S501550080 kA @ 15500 VacCheckOrder
50E1C2.7550275080 kA @ 2750 VacCheckOrder
50E1C25.825800CheckOrder
50E1C5.550550080 kA @ 5500 VacCheckOrder
50E1C5.5W50550080 kA @ 5500 VacCheckOrder
50E1C8.2550825080 kA @ 8250 VacCheckOrder
50E1CL15.5501550080 kA @ 15500 VacCheckOrder
50E1CL5.550550080 kA @ 5500 VacCheckOrder
50E1CL8.2550825080 kA @ 8250 VacCheckOrder
50E2C38.0503800080 kA @ 38000 VacCheckOrder
550E3C5.5550550080 kA @ 5500 VacCheckOrder
550E3CL5.5550550080 kA @ 5500 VacCheckOrder
5NLE100E100550080 kA @ 5500 VacCheckOrder
5NLE10E5500CheckOrder
5NLE125E125550080 kA @ 5500 VacCheckOrder
5NLE150E150550080 kA @ 5500 VacCheckOrder
5NLE15E15550080 kA @ 5500 VacCheckOrder
5NLE175E175550080 kA @ 5500 VacCheckOrder
5NLE200E200550080 kA @ 5500 VacCheckOrder
5NLE20E5500CheckOrder
5NLE2225E5500CheckOrder
5NLE2250E5500CheckOrder
5NLE2300E300550080 kA @ 5500 VacCheckOrder
5NLE2350E350550080 kA @ 5500 VacCheckOrder
5NLE2400E400550080 kA @ 5500 VacCheckOrder
5NLE2450E450550080 kA @ 5500 VacCheckOrder
5NLE25E25550080 kA @ 5500 VacCheckOrder
5NLE30E30550080 kA @ 5500 VacCheckOrder
5NLE3500E5500CheckOrder
5NLE3550E5500CheckOrder
5NLE3600E5500CheckOrder
5NLE40E40550080 kA @ 5500 VacCheckOrder
5NLE50E50550080 kA @ 5500 VacCheckOrder
5NLE65E65550080 kA @ 5500 VacCheckOrder
5NLE80E80550080 kA @ 5500 VacCheckOrder
600E3C5.5600550080 kA @ 5500 VacCheckOrder
600E3CL5.55500CheckOrder
65E1C15.5651550080 kA @ 15500 VacCheckOrder
65E1C15.5S651550080 kA @ 15500 VacCheckOrder
65E1C2.752750CheckOrder
65E1C5.565550080 kA @ 5500 VacCheckOrder
65E1C5.5W5500CheckOrder
65E1C8.258250CheckOrder
65E1CL15.5651550080 kA @ 15500 VacCheckOrder
65E1CL5.565550080 kA @ 5500 VacCheckOrder
65E1CL8.258250CheckOrder
65E2C15.5651550080 kA @ 15500 VacCheckOrder
65E2C15.5S651550080 kA @ 15500 VacCheckOrder
65E2C25.8652580080 kA @ 25800 VacCheckOrder
65E2C38.0653800080 kA @ 38000 VacCheckOrder
7E1C38.073800080 kA @ 38000 VacCheckOrder
80E1C15.515500CheckOrder
80E1C15.5S801550080 kA @ 15500 VacCheckOrder
80E1C2.7580275080 kA @ 2750 VacCheckOrder
80E1C5.580550080 kA @ 5500 VacCheckOrder
80E1C8.2580825080 kA @ 8250 VacCheckOrder
80E1CL15.515500CheckOrder
80E1CL5.55500CheckOrder
80E1CL8.2580825080 kA @ 8250 VacCheckOrder
80E2C15.5801550080 kA @ 15500 VacCheckOrder
80E2C15.5S801550080 kA @ 15500 VacCheckOrder
80E2C25.825800CheckOrder
80E2C38.0803800080 kA @ 38000 VacCheckOrder
8NLE100E8250CheckOrder
8NLE10E10825080 kA @ 8250 VacCheckOrder
8NLE150E1508250CheckOrder
8NLE15E8250CheckOrder
8NLE20E20825080 kA @ 8250 VacCheckOrder
8NLE2100E100825080 kA @ 8250 VacCheckOrder
8NLE2125E125825080 kA @ 8250 VacCheckOrder
8NLE2150E150825080 kA @ 8250 VacCheckOrder
8NLE2180E8250CheckOrder
8NLE2200E8250CheckOrder
8NLE2250E250825080 kA @ 8250 VacCheckOrder
8NLE25E25825080 kA @ 8250 VacCheckOrder
8NLE30E30825080 kA @ 8250 VacCheckOrder
8NLE40E40825080 kA @ 8250 VacCheckOrder
8NLE50E50825080 kA @ 8250 VacCheckOrder
8NLE65E65825080 kA @ 8250 VacCheckOrder
8NLE80E80825080 kA @ 8250 VacCheckOrder

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