What are Fuses ?
Fuses are protective devices that interrupt electrical circuits to prevent damage from overloads or short circuits. They are commonly used in applications like new product design, maintenance, and field replacement. Important specifications for selecting fuses include Current Rating (Amps), which determines the maximum current the fuse can handle; Breaking Capacity @ Rated Voltage, which indicates the maximum fault current the fuse can safely interrupt; and Fuse Type, which affects the response time and application suitability. Ensuring compatibility with existing designs and validating lifecycle status are crucial for effective procurement.
Parts in this category
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Compare stocked parts across manufacturers and distributors, then add lines to your RFQ.
| Part & Mfr | Total Stock | Pricing & RFQ | Approval Agency | Breaking Capacity @ Rated Voltage | Color | Current Rating (Amps) | Fuse Type | Melting I²t | Mounting Type | Operating Temperature | Response Time | Size | Voltage Rating | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Littelfuse Inc.
|
80
|
Price on request
80
|
CSA, PSE, UR | 50A | - | 5 A | Board Mount (Cartridge Style Excluded) | 5.55 | Through Hole | -55°C ~ 125°C | Fast Blow | 0.155" Dia x 0.280" L (3.94mm x 7.11mm) | 250 V | |
Littelfuse Inc.
|
80
|
Price on request
80
|
BSI, CSA, K-MARK, METI, SEMKO, UL | 1.5kA | - | 1 A | Cartridge, Ceramic | 1.05 | Through Hole | -55°C ~ 125°C | Slow Blow | 0.228" Dia x 0.886" L (5.80mm x 22.50mm) | 250 V | |
Schurter Inc.
|
80
|
Price on request
80
|
CCC, cURus, PSE/JET, VDE | 35A | - | 2.5 A | Cartridge, Glass | 9.19 | Requires Holder | -55°C ~ 125°C | Fast Blow | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | 250 V | |
Littelfuse Inc.
|
80
|
Price on request
80
|
CCC, CE, CSA, K-MARK, PSE, SEMKO, UL, VDE | 35A | - | 1 A | Cartridge, Glass | 6.73 | Requires Holder | -55°C ~ 125°C | Slow Blow | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | 250 V | |
Schurter Inc.
|
80
|
Price on request
80
|
cURus | 100A | - | 4 A | Board Mount (Cartridge Style Excluded) | 1.9 | Through Hole | -25°C ~ 85°C | Fast Blow | 0.252" Dia x 0.346" H (6.40mm x 8.80mm) | 125 V | |
Schurter Inc.
|
80
|
Price on request
80
|
cURus | 100A | - | 3.15 A | Board Mount (Cartridge Style Excluded) | 1.2 | Surface Mount | -55°C ~ 125°C | Fast Blow | 0.291" L x 0.122" W x 0.102" H (7.40mm x 3.10mm x 2.60mm) | 125 V | |
Schurter Inc.
|
79
|
Price on request
79
|
- | 300A | - | 6.3 A | Cartridge, Glass | 41 | Requires Holder | -40°C ~ 70°C | Fast Blow | 0.197" Dia x 0.787" L (5.00mm x 20.00mm) | 125 V | |
Littelfuse Inc.
|
79
|
Price on request
79
|
CE, CSA, PSE, UL | 200A AC, 10kA DC | - | 20 A | Cartridge, Ceramic | 631 | Requires Holder | -55°C ~ 125°C | Fast Blow | 0.250" Dia x 1.250" L (6.35mm x 31.75mm) | 250 V | |
Littelfuse Inc.
|
79
|
Price on request
79
|
- | 1kA | Clear | 25 A | Automotive | 625 | Requires Holder | -40°C ~ 125°C | Fast Blow | 0.429" L x 0.150" W x 0.346" H (10.90mm x 3.80mm x 8.80mm) | 32 V | |
|
Littelfuse Inc.
|
78
|
Price on request
78
|
BSI, CE, CCC, CSA, KC, PSE, SEMKO, UR, VDE | 35A | - | 1.25 A | Cartridge, Glass | 2.23 | Requires Holder | -55°C ~ 125°C | Fast Blow | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | 250 V | |
Littelfuse Inc.
|
76
|
Price on request
76
|
CCC, CE, CSA, K-MARK, PSE, SEMKO, UL, VDE | 35A | - | 2.5 A | Cartridge, Glass | 23.25 | Through Hole | -55°C ~ 125°C | Slow Blow | 0.228" Dia x 0.886" L (5.80mm x 22.50mm) | 250 V | |
|
Littelfuse Inc.
|
76
|
Price on request
76
|
CE, CSA, K-MARK, PSE, UL | 400A AC, 500A DC | - | 15 A | Cartridge, Ceramic | 245 | Requires Holder | -55°C ~ 125°C | Slow Blow | 0.250" Dia x 1.250" L (6.35mm x 31.75mm) | 250 V | |
Schurter Inc.
|
76
|
Price on request
76
|
UR | 50A | - | 10 A | Cartridge, Glass | 2200 | Requires Holder | -40°C ~ 70°C | Slow Blow | 0.197" Dia x 0.787" L (5.00mm x 20.00mm) | 125 V | |
Littelfuse Inc.
|
75
|
Price on request
75
|
CE, CSA, KC, PSE, UL | 10kA | - | 5 A | Cartridge, Glass | 27.41 | Requires Holder | -55°C ~ 125°C | Fast Blow | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | 125 V | |
Bourns
|
75
|
Price on request
75
|
UL | 50A | - | 4 A | Board Mount (Cartridge Style Excluded) | 0.954 | Surface Mount | -40°C ~ 105°C | Fast Blow | 0.122" L x 0.061" W x 0.024" H (3.10mm x 1.55mm x 0.60mm) | 32 V | |
|
Schurter Inc.
|
75
|
Price on request
75
|
cURus | 100A | - | 630 mA | Board Mount (Cartridge Style Excluded) | 0.045 | Through Hole | -25°C ~ 85°C | Fast Blow | 0.252" Dia x 0.346" H (6.40mm x 8.80mm) | 125 V | |
Littelfuse Inc.
|
75
|
Price on request
75
|
CE, CSA, PSE, UL | 100A | - | 1.25 A | Cartridge, Glass | 24 | Through Hole | -55°C ~ 125°C | Slow Blow | 0.275" Dia x 1.275" L (6.99mm x 32.39mm) | 250 V | |
Schurter Inc.
|
75
|
Price on request
75
|
- | 100A | - | 2 A | Board Mount (Cartridge Style Excluded) | 3.58 | Requires Holder, Surface Mount | -40°C ~ 85°C | Slow Blow | 0.472" L x 0.205" W x 0.236" H (12.00mm x 5.20mm x 6.00mm) | 125 V | |
Littelfuse Inc.
|
74
|
Price on request
74
|
CSA, UL | 50A | - | 4 A | Board Mount (Cartridge Style Excluded) | 1.024 | Surface Mount | -55°C ~ 90°C | Fast Blow | 0.125" L x 0.060" W x 0.023" H (3.18mm x 1.52mm x 0.58mm) | 24 V | |
|
Schurter Inc.
|
74
|
Price on request
74
|
CCC, cURus, PSE/JET, VDE | 63A | - | 6.3 A | Cartridge, Glass | 53.2 | Requires Holder | -55°C ~ 125°C | Fast Blow | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | 250 V | |
Littelfuse Inc.
|
73
|
Price on request
73
|
CE, CSA, KC, PSE, SEMKO, UL, VDE | 1.5kA | - | 8 A | Cartridge, Ceramic | 209.88 | Requires Holder | -55°C ~ 125°C | Slow Blow | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | 250 V | |
Littelfuse Inc.
|
72
|
Price on request
72
|
CSA, cURus | 50A AC, 300A DC | - | 250 mA | Board Mount (Cartridge Style Excluded) | 0.0116 | Through Hole | -55°C ~ 125°C | Fast Blow | 0.110" Dia x 0.280" L (2.80mm x 7.11mm) | 125 V | |
|
Littelfuse Inc.
|
72
|
Price on request
72
|
CCC, CE, CSA, KC, PSE, SEMKO, UL, VDE | 1.5kA | - | 2 A | Cartridge, Ceramic | 11.68 | Requires Holder | -55°C ~ 125°C | Slow Blow | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | 250 V | |
Schurter Inc.
|
70
|
Price on request
70
|
cURus | 1.5kA AC, 20kA DC | - | 1.25 A | Cartridge, Glass | 2.5 | Requires Holder | -40°C ~ 85°C | Slow Blow | 0.250" Dia x 1.252" L (6.35mm x 31.80mm) | 250 V | |
Schurter Inc.
|
70
|
Price on request
70
|
cURus | 35A | - | 1.6 A | Cartridge, Glass | 87 | Requires Holder | -40°C ~ 85°C | Slow Blow | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | 250 V | |
Schurter Inc.
|
70
|
Price on request
70
|
CCC, cURus, VDE | 35A | - | 125 mA | Cartridge, Glass | 0.064 | Requires Holder | -55°C ~ 125°C | Slow Blow | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | 250 V | |
Schurter Inc.
|
70
|
Price on request
70
|
CCC, cURus, KC, PSE/JET, VDE | 1.5kA | - | 1 A | Cartridge, Ceramic | 0.75 | Requires Holder | -55°C ~ 125°C | Fast Blow | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | 250 V | |
|
Schurter Inc.
|
70
|
Price on request
70
|
cURus | 1kA AC, 20kA DC | - | 20 A | Cartridge, Ceramic | 2670 | Requires Holder | -40°C ~ 85°C | Slow Blow | 0.250" Dia x 1.252" L (6.35mm x 31.80mm) | 250 V | |
|
Schurter Inc.
|
70
|
Price on request
70
|
- | 1.5kA | - | 1.6 A | Cartridge, Glass | 1.2 | Requires Holder | -40°C ~ 85°C | Fast Blow | 0.250" Dia x 1.252" L (6.35mm x 31.80mm) | 250 V | |
Littelfuse Inc.
|
69
|
Price on request
69
|
CQC, cULus, KC, PSE/JET, SEMKO, VDE | 25A | - | 2 A | Board Mount (Cartridge Style Excluded) | 21 | Through Hole | -40°C ~ 125°C | Slow Blow | 0.335" L x 0.157" W x 0.315" H (8.50mm x 4.00mm x 8.00mm) | 250 V | |
Schurter Inc.
|
68
|
Price on request
68
|
cURus | 300A | - | 5 A | Cartridge, Ceramic | 4 | Requires Holder | -55°C ~ 125°C | Fast Blow | 0.079" Dia x 0.276" L (2.00mm x 7.00mm) | 63 V | |
|
Schurter Inc.
|
66
|
Price on request
66
|
- | 10kA AC, 1kA DC | - | 1 A | Cartridge, Ceramic | 0.16 | Requires Holder | -40°C ~ 125°C | Fast Blow | 0.250" Dia x 1.260" L (6.35mm x 32.00mm) | 250 V | |
Littelfuse Inc.
|
65
|
Price on request
65
|
cULus | 1.5kA | - | 5 A | Cartridge, Ceramic | 62 | Requires Holder | -25°C ~ 85°C | Slow Blow | 0.248" Dia x 1.260" L (6.30mm x 32.00mm) | 500 V | |
Littelfuse Inc.
|
65
|
Price on request
65
|
CCC, CE, CSA, KC, PSE, SEMKO, UL, VDE | 1.5kA | - | 1 A | Cartridge, Ceramic | 0.18 | Requires Holder | -55°C ~ 125°C | Fast Blow | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | 250 V | |
|
Littelfuse Inc.
|
65
|
Price on request
65
|
CCC, CE, CSA, KC, PSE, SEMKO, UL, VDE | 1.5kA | - | 2 A | Cartridge, Ceramic | 11.68 | Requires Holder | -55°C ~ 125°C | Slow Blow | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | 250 V | |
Kyocera AVX
|
64
|
Price on request
64
|
cUL, UL | 50A | - | 3 A | Board Mount (Cartridge Style Excluded) | 0.1 | Surface Mount | -55°C ~ 125°C | Fast Blow | 0.122" L x 0.063" W x 0.047" H (3.10mm x 1.60mm x 1.20mm) | 63 V | |
Littelfuse Inc.
|
63
|
Price on request
63
|
CE, CSA, PSE, UL | 100A | - | 1.5 A | Cartridge, Glass | 38 | Requires Holder | -55°C ~ 125°C | Slow Blow | 0.250" Dia x 1.250" L (6.35mm x 31.75mm) | 250 V | |
Schurter Inc.
|
63
|
Price on request
63
|
cURus, PSE/JET | 200A | - | 20 A | Cartridge, Glass | 3057 | Requires Holder | -55°C ~ 125°C | Slow Blow | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | 250 V | |
|
Littelfuse Inc.
|
61
|
Price on request
61
|
BSI, CSA, SEMKO, UL, VDE | 40A | - | 4 A | Cartridge, Glass | 70.95 | Requires Holder | -55°C ~ 125°C | Slow Blow | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | 250 V | |
Littelfuse Inc.
|
60
|
Price on request
60
|
CSA, cULus | 300A | - | 15 A | Cartridge, Glass | 490.5 | Requires Holder | -55°C ~ 125°C | Fast Blow | 0.250" Dia x 1.250" L (6.35mm x 31.75mm) | 32 V | |
Eaton - Bussmann Electrical Division
|
60
|
Price on request
60
|
UL | 1kA | Red | 10 A | Automotive | - | Requires Holder | - | Fast Blow | 0.760" L x 0.207" W x 0.492" H (19.30mm x 5.25mm x 12.50mm) | 32 V | |
Littelfuse Inc.
|
60
|
Price on request
60
|
cULus, PSE/JET | 50A | - | 4 A | Board Mount (Cartridge Style Excluded) | 100 | Through Hole | -40°C ~ 85°C | Slow Blow | 0.335" L x 0.157" W x 0.315" H (8.50mm x 4.00mm x 8.00mm) | 300 V | |
Schurter Inc.
|
60
|
Price on request
60
|
cURus, VDE | 200A AC, 35A DC | - | 630 mA | Board Mount (Cartridge Style Excluded) | 1.1 | Requires Holder, Surface Mount | -40°C ~ 85°C | Slow Blow | 0.445" L x 0.165" W x 0.157" H (11.30mm x 4.20mm x 4.00mm) | 277 V | |
|
Schurter Inc.
|
60
|
Price on request
60
|
- | 1.5kA | - | 8 A | Cartridge, Glass | 62 | Requires Holder | -40°C ~ 85°C | Fast Blow | 0.250" Dia x 1.252" L (6.35mm x 31.80mm) | 250 V | |
Schurter Inc.
|
59
|
Price on request
59
|
- | 1kA | - | 3.15 A | Cartridge, Ceramic | 20.4 | Requires Holder | -40°C ~ 85°C | Medium Blow | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | 250 V | |
Schurter Inc.
|
58
|
Price on request
58
|
CCC, cURus, KC, PSE/JET, VDE | 1.5kA | - | 1 A | Cartridge, Ceramic | 1.1 | Requires Holder | -55°C ~ 125°C | Slow Blow | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | 250 V | |
Littelfuse Inc.
|
58
|
Price on request
58
|
cURus, PSE | 50A | - | 10 A | Board Mount (Cartridge Style Excluded) | 260 | Through Hole | -65°C ~ 125°C | Slow Blow | 0.335" Dia x 0.315" H (8.50mm x 8.00mm) | 300 V | |
|
Schurter Inc.
|
57
|
Price on request
57
|
UR | 60A AC, 4kA DC | - | 250 mA | Cartridge, Glass | 0.4 | Requires Holder | -40°C ~ 70°C | Slow Blow | 0.197" Dia x 0.787" L (5.00mm x 20.00mm) | 220 V | |
|
Eaton - Bussmann Electrical Division
|
57
|
Price on request
57
|
- | - | - | - | - | - | - | - | - | - | - | |
Bel Fuse
|
57
|
Price on request
57
|
CE, cURus | 50A | - | 1 A | Board Mount (Cartridge Style Excluded) | 0.05 | Surface Mount | -55°C ~ 125°C | Slow Blow | 0.126" L x 0.062" W x 0.023" H (3.20mm x 1.58mm x 0.58mm) | 63 V |
Showing 901-950 of 24,959 products