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Industrial Manufacturing & Processing Portfolio

Littelfuse Industrial Manufacturing and Processing Portfolio encompasses protection, control, and sensing products, including fuses, protection relays, DC disconnect switches, surge protective devices, and temperature sensors. These products safeguard equipment from damage and personnel from injury due to electrical faults, while reducing costs and minimizing downtime. These devices also limit equipment damage and improve productivity.

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Part #

Industrial & Electrical Fuses 1A 600VAC 500VDC Midget

0KLK001.T
Littelfuse
1: 20,49 €
112In Stock
100Expected 2/23/2026

Mfr. Part No.
0KLK001.T

Mouser Part No
576-0KLK001.T

Industrial & Electrical Fuses 1A 600VAC 500VDC Midget

Datasheet

112In Stock

100Expected 2/23/2026

20,49 €

18,05 €

17,18 €

15,86 €

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 2A 600VAC 500VDC Midget

0KLK002.T
Littelfuse
1: 19,15 €
55In Stock

Mfr. Part No.
0KLK002.T

Mouser Part No
576-0KLK002.T

Industrial & Electrical Fuses 2A 600VAC 500VDC Midget

Datasheet

55In Stock

19,15 €

15,28 €

11,41 €

10,98 €

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 3A 600VAC 500VDC Midget

0KLK003.T
Littelfuse
1: 25,91 €
18In Stock
60Expected 3/30/2026

Mfr. Part No.
0KLK003.T

Mouser Part No
576-0KLK003.T

Industrial & Electrical Fuses 3A 600VAC 500VDC Midget

Datasheet

18In Stock

60Expected 3/30/2026

25,91 €

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 4A 600VAC 500VDC Midget

0KLK004.T
Littelfuse
1: 21,58 €
62In Stock

Mfr. Part No.
0KLK004.T

Mouser Part No
576-0KLK004.T

Industrial & Electrical Fuses 4A 600VAC 500VDC Midget

Datasheet

62In Stock

21,58 €

19,77 €

17,07 €

14,38 €

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 12A 600VAC 500VDC Midget

0KLK012.T
Littelfuse
1: 24,83 €
9In Stock

Mfr. Part No.
0KLK012.T

Mouser Part No
576-0KLK012.T

Industrial & Electrical Fuses 12A 600VAC 500VDC Midget

Datasheet

9In Stock

24,83 €

20,53 €

18,84 €

13,48 €

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 25A 600VAC 500VDC Midget

0KLK025.T
Littelfuse
1: 18,10 €
76In Stock

Mfr. Part No.
0KLK025.T

Mouser Part No
576-0KLK025.T

Industrial & Electrical Fuses 25A 600VAC 500VDC Midget

Datasheet

76In Stock

18,10 €

16,12 €

10,88 €

10,34 €

9,97 €

Min.: 1
Mult.: 1

Industrial Relays 230VAC 50/60Hz 5W 1SP PUMP SAVER

102A
Littelfuse
1: 197,77 €
2In Stock

Mfr. Part No.
102A

Mouser Part No
576-102A

Industrial Relays 230VAC 50/60Hz 5W 1SP PUMP SAVER

Datasheet

2In Stock

197,77 €

178,54 €

170,00 €

162,59 €

Min.: 1
Mult.: 1

Industrial Relays 230VAC 50/60Hz 5W 1SP PUMP SAVER

102A2
Littelfuse
1: 215,34 €
3In Stock

Mfr. Part No.
102A2

Mouser Part No
576-102A2

Industrial Relays 230VAC 50/60Hz 5W 1SP PUMP SAVER

Datasheet

3In Stock

215,34 €

178,76 €

170,00 €

162,59 €

Min.: 1
Mult.: 1

Industrial Relays 190-480VAC 50/60Hz 5W 3PH V MON RELAY

111P
Littelfuse
1: 216,56 €
2In Stock

Mfr. Part No.
111P

Mouser Part No
576-111P

Industrial Relays 190-480VAC 50/60Hz 5W 3PH V MON RELAY

Datasheet

2In Stock

216,56 €

203,09 €

196,95 €

Min.: 1
Mult.: 1

Industrial Relays 190-480VAC 50/60Hz 6W 3PH V MON RELAY

201-200-SP-DPDT
Littelfuse
1: 188,07 €
1In Stock

Mfr. Part No.
201-200-SP-DPDT

Mouser Part No
576-201-200-SP-DPDT

Industrial Relays 190-480VAC 50/60Hz 6W 3PH V MON RELAY

Datasheet

1In Stock

188,07 €

155,49 €

149,99 €

144,49 €

Min.: 1
Mult.: 1

Industrial Relays 190-480VAC 50/60Hz 6W 3PH V MON RELAY

201A-9
Littelfuse
1: 147,45 €
8In Stock

Mfr. Part No.
201A-9

Mouser Part No
576-201A-9

Industrial Relays 190-480VAC 50/60Hz 6W 3PH V MON RELAY

Datasheet

8In Stock

147,45 €

124,70 €

115,43 €

110,63 €

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Min.: 1
Mult.: 1

Industrial Relays 95-120VAC 50/60Hz 1PH V MON RELAY

201A-AU-OT
Littelfuse
1: 161,00 €
1In Stock

Mfr. Part No.
201A-AU-OT

Mouser Part No
576-201A-AU-OT

Industrial Relays 95-120VAC 50/60Hz 1PH V MON RELAY

Datasheet

1In Stock

161,00 €

122,14 €

117,60 €

114,30 €

View

Min.: 1
Mult.: 1

Industrial Relays 190-480VAC 50/60Hz 3PH

202
Littelfuse
1: 118,90 €
2In Stock

Mfr. Part No.
202

Mouser Part No
576-202

Industrial Relays 190-480VAC 50/60Hz 3PH

Datasheet

2In Stock

118,90 €

100,68 €

96,41 €

92,95 €

Min.: 1
Mult.: 1

Industrial Relays 190-240VAC 50/60Hz 6W 1PH VMON RELAY

202-RP
Littelfuse
1: 118,73 €
2In Stock

Mfr. Part No.
202-RP

Mouser Part No
576-202-RP

Industrial Relays 190-240VAC 50/60Hz 6W 1PH VMON RELAY

Datasheet

2In Stock

118,73 €

95,14 €

92,52 €

88,77 €

88,19 €

Min.: 1
Mult.: 1

Industrial Relays Single-Phase Pump Monitor

231-INSIDER-P
Littelfuse
1: 195,62 €
5In Stock

Mfr. Part No.
231-INSIDER-P

Mouser Part No
576-231-INSIDER-P

Industrial Relays Single-Phase Pump Monitor

Datasheet

5In Stock

195,62 €

173,06 €

171,08 €

Min.: 1
Mult.: 1

Industrial Relays 3-PHASE VOLTAGE MONITOR/ 475-6

250600
Littelfuse
1: 230,51 €
1In Stock

Mfr. Part No.
250600

Mouser Part No
576-250600

Industrial Relays 3-PHASE VOLTAGE MONITOR/ 475-6

Datasheet

1In Stock

230,51 €

183,15 €

176,82 €

176,81 €

View

Min.: 1
Mult.: 1

Industrial Relays 3PH LOAD VOLT MON 19

455
Littelfuse
1: 248,31 €
2In Stock

Mfr. Part No.
455

Mouser Part No
576-455

Industrial Relays 3PH LOAD VOLT MON 19

Datasheet

2In Stock

248,31 €

207,00 €

199,56 €

Min.: 1
Mult.: 1

Industrial Relays 190-480 SPDT 3PH V MON RELAY

460-14
Littelfuse
1: 175,40 €
3In Stock
3Expected 3/5/2026

Mfr. Part No.
460-14

Mouser Part No
576-460-14

Industrial Relays 190-480 SPDT 3PH V MON RELAY

Datasheet

3In Stock

3Expected 3/5/2026

175,40 €

146,00 €

143,17 €

138,67 €

Min.: 1
Mult.: 1

Industrial Relays 200-480VAC 2-90A 3PH PUMP PROTECTION

460-200-SP
Littelfuse
1: 143,80 €
3In Stock

Mfr. Part No.
460-200-SP

Mouser Part No
576-460-200-SP

Industrial Relays 200-480VAC 2-90A 3PH PUMP PROTECTION

Datasheet

3In Stock

143,80 €

109,97 €

108,60 €

105,52 €

Min.: 1
Mult.: 1

Industrial Relays 475-600VAC 1-800A SP DT 3PH V MON RELAY

460-575
Littelfuse
1: 140,62 €
10In Stock

Mfr. Part No.
460-575

Mouser Part No
576-460-575

Industrial Relays 475-600VAC 1-800A SP DT 3PH V MON RELAY

Datasheet

10In Stock

140,62 €

128,08 €

109,07 €

106,63 €

View

Min.: 1
Mult.: 1

Industrial Relays 200-480VAC 1-800A SPDT 3PH V MON RELAY

460-VBM
Littelfuse
1: 143,80 €
2In Stock

Mfr. Part No.
460-VBM

Mouser Part No
576-460-VBM

Industrial Relays 200-480VAC 1-800A SPDT 3PH V MON RELAY

Datasheet

2In Stock

143,80 €

110,24 €

108,60 €

105,51 €

104,46 €

Min.: 1
Mult.: 1

Industrial Relays 95-125V 8-PIN ALTERNATING RELAY

77C
Littelfuse
1: 363,73 €
1In Stock

Mfr. Part No.
77C

Mouser Part No
576-77C

Industrial Relays 95-125V 8-PIN ALTERNATING RELAY

Datasheet

1In Stock

363,73 €

360,12 €

356,55 €

Min.: 1
Mult.: 1

Industrial Relays 95-125V 8-PIN PUMP PROTECTION RELAY

77C-KW/HP
Littelfuse
1: 464,37 €
2In Stock

Mfr. Part No.
77C-KW/HP

Mouser Part No
576-77C-KW/HP

Industrial Relays 95-125V 8-PIN PUMP PROTECTION RELAY

Datasheet

2In Stock

464,37 €

366,03 €

360,78 €

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 1K OHM 10% GLASS BEAD

GR102F1K
Littelfuse
1: 0,679 €
383In Stock

Mfr. Part No.
GR102F1K

Mouser Part No
576-GR102F1K

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 1K OHM 10% GLASS BEAD

Datasheet

383In Stock

0,679 €

0,638 €

0,598 €

0,569 €

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors NTC THRM GLASS BEAD 3435 10K 10%

GR103E1K
Littelfuse
1: 0,611 €
412In Stock

Mfr. Part No.
GR103E1K

Mouser Part No
576-GR103E1K

NTC (Negative Temperature Coefficient) Thermistors NTC THRM GLASS BEAD 3435 10K 10%

Datasheet

412In Stock

0,611 €

0,574 €

0,538 €

0,513 €

View

Min.: 1
Mult.: 1