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CUBEFuse™ Circuit Fuses & Holders

Bussmann / Eaton CUBEFuse™ Circuit Fuses and Holders are a finger-safe industrial fuse system that minimizes exposure to live parts. These devices feature a dual-element fuse construction while offering interrupt ratings from 50kA DC to 300kA DC, voltage ratings of 600V_AC (or less), and an amperage range from 1A to 100A. Both the holders and switches have an amp rating rejection feature to help prevent over-fusing and an operating temperature range of -40°C to +80°C or +90°C.

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Part #

Industrial & Electrical Fuses 600V 35A Time Delay Finger Safe Ind

TCF35
Bussmann / Eaton
1: $245.62
16In Stock

Mfr. Part #
TCF35

Mouser Part #
504-TCF35

Bussmann / Eaton

Industrial & Electrical Fuses 600V 35A Time Delay Finger Safe Ind

Datasheet

16In Stock

$245.62

$203.63

$189.07

$155.71

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 600V 6A Time Delay Finger Safe Ind

TCF6
Bussmann / Eaton
1: $103.49
13In Stock

Mfr. Part #
TCF6

Mouser Part #
504-TCF6

Bussmann / Eaton

Industrial & Electrical Fuses 600V 6A Time Delay Finger Safe Ind

Datasheet

13In Stock

$103.49

$85.83

$85.82

$81.34

$80.01

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 600V 15A Time Delay Finger Safe Ind

TCF15
Bussmann / Eaton
1: $122.14
10In Stock

Mfr. Part #
TCF15

Mouser Part #
504-TCF15

Bussmann / Eaton

Industrial & Electrical Fuses 600V 15A Time Delay Finger Safe Ind

Datasheet

10In Stock

$122.14

$101.29

$91.41

$90.62

$89.18

Min.: 1
Mult.: 1

Industrial & Electrical Fuses TIME DELAY CUBEFUSE 200A IND

TCF200
Bussmann / Eaton
1: $649.57
2In Stock

Mfr. Part #
TCF200

Mouser Part #
504-TCF200

Bussmann / Eaton

Industrial & Electrical Fuses TIME DELAY CUBEFUSE 200A IND

Datasheet

2In Stock

$649.57

$553.77

$495.67

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses CUBEFUSE 25A NON-INP

TCF25RN
Bussmann / Eaton
1: $151.20
9In Stock

Mfr. Part #
TCF25RN

Mouser Part #
504-TCF25RN

Bussmann / Eaton

Industrial & Electrical Fuses CUBEFUSE 25A NON-INP

Datasheet

9In Stock

$151.20

$125.42

$93.78

$90.88

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses CUBFUSE 100A NON-INP

TCF100RN
Bussmann / Eaton
1: $381.80
14In Stock

Mfr. Part #
TCF100RN

Mouser Part #
504-TCF100RN

Bussmann / Eaton

Industrial & Electrical Fuses CUBFUSE 100A NON-INP

Datasheet

14In Stock

$381.80

$328.77

$310.48

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 600V 30A Time Delay Finger Safe Ind

TCF30
Bussmann / Eaton
1: $178.79
31In Stock

Mfr. Part #
TCF30

Mouser Part #
504-TCF30

Bussmann / Eaton

Industrial & Electrical Fuses 600V 30A Time Delay Finger Safe Ind

Datasheet

31In Stock

$178.79

$148.30

$124.76

Min.: 1
Mult.: 1

Industrial & Electrical Fuses CUBEFUSE 30A NON-INP

TCF30RN
Bussmann / Eaton
1: $110.73
41In Stock
117On Order

Mfr. Part #
TCF30RN

Mouser Part #
504-TCF30RN

Bussmann / Eaton

Industrial & Electrical Fuses CUBEFUSE 30A NON-INP

Datasheet

41In Stock

117On Order

$110.73

$107.12

$98.10

$90.71

Min.: 1
Mult.: 1

Industrial & Electrical Fuses CUBEFUSE 50A NON-INP

TCF50RN
Bussmann / Eaton
1: $203.84
23In Stock
12On Order

Mfr. Part #
TCF50RN

Mouser Part #
504-TCF50RN

Bussmann / Eaton

Industrial & Electrical Fuses CUBEFUSE 50A NON-INP

Datasheet

23In Stock

12On Order

$203.84

$181.14

$179.79

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 600V 100A Time Delay Finger Safe Ind

TCF100
Bussmann / Eaton
1: $444.13
7In Stock

Mfr. Part #
TCF100

Mouser Part #
504-TCF100

Bussmann / Eaton

Industrial & Electrical Fuses 600V 100A Time Delay Finger Safe Ind

Datasheet

7In Stock

$444.13

$367.96

$358.58

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 600V 60A Time Delay Finger Safe Ind

TCF60
Bussmann / Eaton
1: $197.95
21In Stock

Mfr. Part #
TCF60

Mouser Part #
504-TCF60

Bussmann / Eaton

Industrial & Electrical Fuses 600V 60A Time Delay Finger Safe Ind

Datasheet

21In Stock

$197.95

$171.53

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 600V 80A Time Delay Finger Safe Ind

TCF80
Bussmann / Eaton
1: $455.25
11In Stock

Mfr. Part #
TCF80

Mouser Part #
504-TCF80

Bussmann / Eaton

Industrial & Electrical Fuses 600V 80A Time Delay Finger Safe Ind

Datasheet

11In Stock

$455.25

$377.18

$347.56

Min.: 1
Mult.: 1

Fuse Holder CUBEFUSE HOLDER 30 A

TCFH30N
Bussmann / Eaton
1: $50.90
93In Stock

Mfr. Part #
TCFH30N

Mouser Part #
504-TCFH30N

Bussmann / Eaton

Fuse Holder CUBEFUSE HOLDER 30 A

Datasheet

93In Stock

$50.90

$44.55

$41.10

$34.04

$33.24

Min.: 1
Mult.: 1

Fuse Holder CUBFUSE 100 A HOLDER HIGH PROFILE

TCFH100N
Bussmann / Eaton
1: $73.56
120In Stock

Mfr. Part #
TCFH100N

Mouser Part #
504-TCFH100N

Bussmann / Eaton

Fuse Holder CUBFUSE 100 A HOLDER HIGH PROFILE

Datasheet

120In Stock

$73.56

$59.73

$58.76

Min.: 1
Mult.: 1

No

Fuse Holder CUBEFUSE HOLDER 60 A

TCFH60N
Bussmann / Eaton
1: $58.07
65In Stock

Mfr. Part #
TCFH60N

Mouser Part #
504-TCFH60N

Bussmann / Eaton

Fuse Holder CUBEFUSE HOLDER 60 A

Datasheet

65In Stock

$58.07

$48.18

$47.01

Min.: 1
Mult.: 1

Industrial & Electrical Fuses CUBEFuse 10A 600Vac 300Vdc NonIndicating

TCF10RN
Bussmann / Eaton
1: $124.16
9In Stock

Mfr. Part #
TCF10RN

Mouser Part #
504-TCF10RN

Bussmann / Eaton

Industrial & Electrical Fuses CUBEFuse 10A 600Vac 300Vdc NonIndicating

Datasheet

9In Stock

$124.16

$102.98

$94.98

$78.58

$73.90

Min.: 1
Mult.: 1

Industrial & Electrical Fuses CUBEFuse 15A 600Vac 300Vdc NonIndicating

TCF15RN
Bussmann / Eaton
1: $151.21
9In Stock

Mfr. Part #
TCF15RN

Mouser Part #
504-TCF15RN

Bussmann / Eaton

Industrial & Electrical Fuses CUBEFuse 15A 600Vac 300Vdc NonIndicating

Datasheet

9In Stock

$151.21

$130.07

$105.52

Min.: 1
Mult.: 1

Industrial & Electrical Fuses CUBEFuse 20A 600Vac 300Vdc NonIndicating

TCF20RN
Bussmann / Eaton
1: $123.13
15In Stock

Mfr. Part #
TCF20RN

Mouser Part #
504-TCF20RN

Bussmann / Eaton

Industrial & Electrical Fuses CUBEFuse 20A 600Vac 300Vdc NonIndicating

Datasheet

15In Stock

$123.13

$101.85

$94.46

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 600V 45A Time Delay Finger Safe Ind

TCF45
Bussmann / Eaton
1: $251.65
5In Stock

Mfr. Part #
TCF45

Mouser Part #
504-TCF45

Bussmann / Eaton

Industrial & Electrical Fuses 600V 45A Time Delay Finger Safe Ind

Datasheet

5In Stock

$251.65

$208.61

$193.71

$159.53

Min.: 1
Mult.: 1

Industrial & Electrical Fuses CUBEFUSE 1 AMP

TCF1RN
Bussmann / Eaton
1: $136.30
8In Stock

Mfr. Part #
TCF1RN

Mouser Part #
504-TCF1RN

Bussmann / Eaton

Industrial & Electrical Fuses CUBEFUSE 1 AMP

Datasheet

8In Stock

$136.30

$113.06

$104.27

$86.26

$81.13

Min.: 1
Mult.: 1

No

Industrial & Electrical Fuses CUBEFUSE 3 AMP

TCF3RN
Bussmann / Eaton
1: $136.30
3In Stock

Mfr. Part #
TCF3RN

Mouser Part #
504-TCF3RN

Bussmann / Eaton

Industrial & Electrical Fuses CUBEFUSE 3 AMP

Datasheet

3In Stock

$136.30

$113.06

$104.27

$86.26

$81.13

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 600V 15A Fast Acting Finger Safe non-ind

PVCF15RN
Bussmann / Eaton
1: $77.70
1In Stock
Factory Special Order

Mfr. Part #
PVCF15RN

Mouser Part #
504-PVCF15RN

Factory Special Order

Bussmann / Eaton

Industrial & Electrical Fuses 600V 15A Fast Acting Finger Safe non-ind

Datasheet

1In Stock

$77.70

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 600V 50A Time Delay Finger Safe Ind

TCF50
Bussmann / Eaton
1: $251.15
15Expected 10/15/2026

Mfr. Part #
TCF50

Mouser Part #
504-TCF50

Bussmann / Eaton

Industrial & Electrical Fuses 600V 50A Time Delay Finger Safe Ind

Datasheet

15Expected 10/15/2026

$251.15

$208.20

$193.32

$190.10

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 600V 70A Time Delay Finger Safe Ind

TCF70
Bussmann / Eaton
1: $446.85
12Expected 9/22/2026

Mfr. Part #
TCF70

Mouser Part #
504-TCF70

Bussmann / Eaton

Industrial & Electrical Fuses 600V 70A Time Delay Finger Safe Ind

Datasheet

12Expected 9/22/2026

$446.85

$370.22

$341.14

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 600V 40A Time Delay Finger Safe Ind

TCF40
Bussmann / Eaton
1: $251.60
12On Order

Mfr. Part #
TCF40

Mouser Part #
504-TCF40

Bussmann / Eaton

Industrial & Electrical Fuses 600V 40A Time Delay Finger Safe Ind

Datasheet

12On Order

$251.60

$208.57

$193.67

$190.44

Min.: 1
Mult.: 1