Bussmann
Bussmann 80A 700VAC Fuse
Bussmann 80A 700VAC Fuse
Only 3 left
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$14.00
Circuit Breakers, Fuses & Protection
3,515 listings · 3,456 in stock
3,515 Circuit Breakers, Fuses & Protection listings in 8 categories, from makers like Bussmann, Mersen, Eaton. Surplus, used and new-surplus, every item photographed. Free shipping in the lower 48 and zero lead time on everything in stock.
Categories in Circuit Breakers, Fuses & Protection
- Fuses1,575 in stock
- Circuit Breakers & Accessories827 in stock
- Miniature & DIN Rail Circuit Breakers307 in stock
- Fuse Holders & Fuse Blocks253 in stock
- Disconnect & Safety Switches206 in stock
- Molded Case Circuit Breakers131 in stock
- Surge Protection & Ground Fault127 in stock
- Protective & Monitoring Relays30 in stock
Industrial part
ECSR-100
Econ ECSR-100 100AMPS 600V Fuse
Only 2 left
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$10.00
Mitsubishi
NF30-SP
Mitsubishi Electricno Use Breaker NF30-SP 30A 50-60HZ E97U05 125-500VAC
Only 1 left
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$20.00
PRX
KD224503
PRX KD224503
In stock
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$14.00
PRX
KD524505
PRX KD524505
Only 3 left
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$10.00
Bussmann
H8036-0300-2
Cooper Bussmann 30A 600V SLO-BLO 1/2AMP H8036-0300-2 4E373239-0F-3F
Only 3 left
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$104.00
Mersen
60302
Gould Shawmut 60302 600V 30A 10,000 Amp
Only 1 left
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$10.00
General Electric
237C739
GE General Electrical 237C739 Disconnect Paddle Plug Switch
Only 2 left
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$10.00
Allen-Bradley
1492-SP2D060
Allen Bradley 1492-SP2D060 Serc 415VAC 1.25MM
Only 1 left
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$13.00
Bussmann
Buss Fuse
Buss Fuse
In stock
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$2,009.70
Industrial part
400-50R
Hudson RCI 400-50R Heated Humidifier 4A 125VAC 5X20MM 120VAC 60HZ
Only 1 left
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$1,034.00
Square D
MAL36600
Square D MAL36600 SER 2 600A 240AC 480AC 600VAC
Only 4 left
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$360.00
Allen-Bradley
194E-FA20E-P11
Allen Bradley 194E-FA20E-P11 Allen Bradley 194E-M/A60753 194E-A-P11 SER B
Only 2 left
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$60.00
Allen-Bradley
140M-C-WTEN
Allen-Bradley Bulletin 140M-C-WTEN SER A
Only 1 left
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$25.00
Bussmann
ATC-5
Buss ATC Fuses ATC-5 T-24 5/pk
Only 3 lots left
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$8.00 / lot of 5
Bussmann
ABC-7
Buss Fuses 448H 200-10000A 125-250V AC ABC-7
Only 1 left
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$7.00
Allen-Bradley
194R-NJ030P3
Allen-Bradley 194R-NJ030P3 SER B 30A 600VAC 250VDC
Only 1 left
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$30.00
Bussmann
JTN60030
Buss JTN60030 0-30A 600VAC, Fuse Not Included
Only 1 left
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$10.00
Bussmann
JTN60060
Buss JTN60060 35-60A 600VAC Fuse Not Included
Only 2 left
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$10.00
Bussmann
JTN60030
Buss JTN60030 0-30A 600VAC Fuse Not Included
Only 1 left
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$13.00
Bussmann
JTN60060
Buss JTN60060 35-60A 600VAC Fuse Not Included
Only 2 left
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$13.00
Bussmann
CHM1
Buss CHM1 600V 30A
In stock
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$8.00
Allen-Bradley
194R-NC030P3
Allen-Bradley 194R-NC030P3 SER B
Only 1 left
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$60.00
Mersen
Gould Shawmut Fuses TRS 3-1/2R.. Lot of 2
Gould Shawmut Fuses TRS 3-1/2R.. Lot of 2
In stock
Free shippingShips next business day
$19.00 / lot of 2
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Guides for Circuit Breakers, Fuses & Protection
- Circuit protectionMolded Case Circuit Breaker Ratings & ReplacementsFrame size, trip rating, interrupting rating (kA), voltage and slash ratings, trip units and mounting – and a checklist for a safe replacement.
- Parts identificationHow to Read Breaker & VFD Nameplates and Date CodesFrame, trip and interrupting ratings on breakers; input, output, duty ratings and series on drives – and where to look for the date of manufacture.