Circuit Protection

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Items 1-24 of 38

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  1. Square D - FC34050 - Circuit breaker. 50A 480V 3P.
    Square D - FC34050 - Circuit breaker. 50A 480V 3P.
    $300.00
    Circuit breaker. 50A 480V 3P I-Line Extra High Inter CB. Extra high interrupt interrupt. I-Line. FC-Frame (15-100 Amp). 240V 1kAIC, 480V 65kAIC. Housing: industrial electric thermal magnetic molded case. Learn More
  2. Heinemann / Eaton - AM1S-Z309-13 - Circuit breaker. SP 50Amp 80VDC.
    Heinemann / Eaton - AM1S-Z309-13 - Circuit breaker. SP 50Amp 80VDC.
    $21.99
    Circuit breaker. SP 50Amp 80VDC. Toggle. SPL Curve: 20. Aux switch 5Amp 250VAC. Mount: panel, 2 holes at 2.0" centers. Dimensions: 0.757" wide x 2.51" high. Listed: UL/CSA. Note: Special purpose, not for general use. Double marked NAM1S-Z301-6, AM1S-B79-AAA-02AL-D-DU-75 AND 3050087P-50. Use witha 0.310" D receiving recpetacle. Learn More
  3. Heinemann / Eaton - AM1R-B6-AC07D-A-1R6P - Circuit breaker. Toggle SP 65VDC 50Amp.
    Heinemann / Eaton - AM1R-B6-AC07D-A-1R6P - Circuit breaker. Toggle SP 65VDC 50Amp.
    Special Price $14.95 Regular Price $19.99
    Circuit breaker. Toggle SP 65VDC 50Amp, terminals A-B. 65VDC 1.6Amp, terminals C-D. Double marked: AM1R-B6-AC07DA and NAM1S-Z81-1. Learn More
  4. General Electric - TED134050WL - Circuit Breaker. 3P 50Amp 480VAC. New
    General Electric - TED134050WL - Circuit Breaker. 3P 50Amp 480VAC. New
    Special Price $298.98 Regular Price $450.00

    General Electric - TED134050WL - Circuit Breaker, 3P 50Amp 480VAC.

    General Electric TED134050WL 3 Pole Circuit Breaker

    The General Electric TED134050WL is a 3 Pole thermal magnetic molded case circuit breaker with a current rating of 50 Amps and a voltage rating of 600VAC, 500VDC. It has an interrupting rating of 18kA at 240/480VAC, 14kA at 600VAC, 10kA at 500VDC. The TED134050WL has a feed-thru connection type and includes LI - long time and instantaneous functions.

    Specifications :
    • Series: TED
    • Amperage: 50
    • Poles: 3
    • MPN: TED134050WL
    • Voltage: 600VAC, 500VDC
    • Phase: 3
    • Connection Type: Feed-Thru
    • Functions: LI - Long Time and Instantaneous
    • Protection: Thermal Magnetic
    • Terminal Connection: Line and Load Lug
    • Interrupting Rating: 18kA at 240/480VAC, 14kA at 600VAC, 10kA at 500VDC
    • Size: 6-5/16"H x 4-1/8"W x 3-3/8"D
    • Approval: UL

    Genuine General Electric - New Old Stock

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  5. Eaton - CD2-B3B0-D-0050-03 1 - Circuit Breaker. 2P 50Amp 125VDC.
    Eaton - CD2-B3B0-D-0050-03 1 - Circuit Breaker. 2P 50Amp 125VDC.
    Special Price $34.95 Regular Price $45.00
    Circuit Breaker. 2P 50Amp 125VDC. Delay 2. Mount: Panel, 4 holes @ 2.94" centers. Dimensions: 2.055" wide x 4-13/16" high x 3.5" deep. Note: Photo will show as a 1P unit. Can be separated and used as a 1P unit each. Learn More
  6. AIRPAX - LMLK1-1RLS4-32531-50 - Circuit breaker. SP 50Amp 80VDC.
    AIRPAX - LMLK1-1RLS4-32531-50 - Circuit breaker. SP 50Amp 80VDC.
    $33.99
    Circuit breaker. SP 50Amp 80VDC. Toggle. Delay: 52F. Trip amp: 62.5Amp. Aux switch: 5A250VAC. Mount: panel, 2 holes at 2.0" centers. Dimensions: 0.750" wide x 2.51" high. Listed: UL/CSA. Note: Special purpose, not for general use. Learn More
  7. AIRPAX - APGN-66-1-50-503 - Circuit breaker. 2P 50 Amp 50VDC.
    AIRPAX - APGN-66-1-50-503 - Circuit breaker. 2P 50 Amp 50VDC.
    $49.00
    Circuit breaker. 2P 50 Amp 50VDC. Magnetic. 2 Position toggle switch. Delay 50 Amp, trip 75 Amp. More info: http://airpax.sensata.com/site/utilities/eliterature/pdfs/apg.pdf Learn More
  8. Siemens - ED43B050 - Circuit breaker. 3P 50Amp 480VAC.
    Siemens - ED43B050 - Circuit breaker. 3P 50Amp 480VAC.
    $50.00
    Circuit breaker. 3P 50Amp 480VAC. Type ED4. Dimensions: 3" wide x 6.35" high x 4.56" deep. Sentron. Note: Used/Removed from equipment. Learn More
  9. LITTELFUSE - 1/8 AMP PICOFUSE - 02511.25MAT1L - Fuse. Pico 1/8 Amp.
    LITTELFUSE - 1/8 AMP PICOFUSE - 02511.25MAT1L - Fuse. Pico 1/8 Amp.
    Special Price $1.19 Regular Price $1.50 As low as $0.98

    LITTELFUSE - 1/8 AMP PICOFUSE - 02511.25MAT1L - Fuse.

    The PICO® II very fast-acting fuse is designed to meet an extensive array of performance characteristics in a space-saving subminiature package.

    251/253 Series

    Pico 1/8Amp.

    Series: 251

    Max. Voltage: 125V

    Amperage Rating: .125A (1/8A)

    Dimensions: 7x2x2mm

    Lead length: 24mm

    Package: Axial Leads.

    Alternates: 251/125, 02511.25MAT1L

     

    Learn More
  10. LITTELFUSE - 312.125 - Fuse. 1/8Amp 250V. Package of 5.
    LITTELFUSE - 312.125 - Fuse. 1/8Amp 250V. Package of 5.
    Special Price $3.98 Regular Price $5.00
    READY TO SHIP - ONLY 10 LEFT IN STOCK!

    Fuse. 1/8Amp 250V 3AG. Dimensions: 0.25" (6.35mm) D x 1.25" (31.75mm) long. Package of 5.

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  11. LITTELFUSE - 313.125 - 313.125HXP  - 3AG1/8 -  Slow Blow Fuse. 1/8 Amp 250VAC. Package of 6.
    LITTELFUSE - 313.125 - 313.125HXP - 3AG1/8 - Slow Blow Fuse. 1/8 Amp 250VAC. Package of 6.
    Special Price $8.98 Regular Price $12.50 As low as $6.98
    IN STOCK - MORE THAN 100 READY TO SHIP!

    LITTELFUSE - 313.125 - 313.125HXP  - 3AG1/8 - Slow Blow Fuse.

    1/8 Amp 250VAC.

    Slow-Blow 3AG.

    Package: Glass.

    Type: Cartridge Series

    Dimensions: 1/4" D x 1" long.

    Listed: UL/CSA.

    Package of 6.

    More info: http://www.littelfuse.com/data/en/Data_Sheets/313_315.pdf

    Alternate: Mouser 576-0313.125HXP

    Similar Product: Bussman MDL 1/8 Fuse

    Learn More
  12. BUSSMANN - GDC-V-125mA - Fuse. 125mA (1/8A) 250V, slo-blo.
    BUSSMANN - GDC-V-125mA - Fuse. 125mA (1/8A) 250V, slo-blo.
    $4.00
    Fuse. 125mA (1/8A) 250V, time delay/slo-blo. Package: glass, axial leads. Dimensions: 5mm D x 20mm long. Learn More
  13. BUSSMANN - MGB1/8 - FUSES, 1/8 AMP , approx 31 mm x 6 mm Dia. (100/man
    BUSSMANN - MGB1/8 - FUSES, 1/8 AMP , approx 31 mm x 6 mm Dia. (100/man
    $3.00
    FUSES 1/8 AMP approx 31 mm x 6 mm Dia. non-time delay. Call for quant discounts. Learn More
  14. Vishay / Dale Electronics - MFU0603FF00630P100 - Fuses, SMD. 32VDC 630ma.
    Vishay / Dale Electronics - MFU0603FF00630P100 - Fuses, SMD. 32VDC 630ma.
    $0.40
    Fuses, surface mount. Voltage Rating, VDC:32V 630ma, breaking capacity:50A @ 32VDC, blow characteristic: very fast acting, series:MFU, case style:0603.External depth:1.55mm, RoHS compliant. Learn More
  15. Vishay / Dale Electronics - MFU1206FF00630P100 - Fuse. 630mA 63VDC. Package: SMD 1206.
    Vishay / Dale Electronics - MFU1206FF00630P100 - Fuse. 630mA 63VDC. Package: SMD 1206.
    $0.40
    Fuse. 630mA 63VDC. Package: SMD 1206. Braking capacity: 50A at 63VDC. Blow characteristic: very fast acting. Type: thick film chip fuse. RoHS compliant. Series MFU. External depth: 3.5mm. Cut tape. Learn More
  16. Vishay / Dale Electronics - MFU0805FF00750P100 - 750mA 32VDC SMD 0805 Thick Film Chip Fuse
    Vishay / Dale Electronics - MFU0805FF00750P100 - 750mA 32VDC SMD 0805 Thick Film Chip Fuse
    $0.40
    750mA 32VDC SMD 0805 Thick Film Chip Fuse. Breaking Capacity:50A @ 32VDC; Blow Characteristic:Very Fast Acting; External Depth:2mm RoHS:Yes. Cut Tape. Learn More
  17. Vishay / Dale Electronics - MFU0603FF00750P100 - 750mA 32VDC SMD 0603 Thick Film Chip Fuse
    Vishay / Dale Electronics - MFU0603FF00750P100 - 750mA 32VDC SMD 0603 Thick Film Chip Fuse
    $0.40
    750mA 32VDC SMD 0603 Thick Film Chip Fuse. Breaking Capacity:50A @ 32VDC; Blow Characteristic:Very Fast Acting; Current Rating:0.75A; External Depth:1.55mm RoHS:Yes on Reel. Learn More
  18. Vishay / Dale Electronics - MFU1206FF00750P100 - Fuse. 750mA 63VDC. Package: SMD 1206.
    Vishay / Dale Electronics - MFU1206FF00750P100 - Fuse. 750mA 63VDC. Package: SMD 1206.
    $0.50
    Fuse. 750mA 63VDC. Package: SMD 1206. Braking capacity: 50A at 63VDC. Blow characteristic: very fast acting. Type: thick film chip fuse. RoHS compliant. Series MFU. External depth: 3.2mm. Cut tape. Learn More
  19. Vishay / Dale Electronics - MFU0603FF00800P100 - Fuses, SMD. 32VDC 800mA .
    Vishay / Dale Electronics - MFU0603FF00800P100 - Fuses, SMD. 32VDC 800mA .
    $0.40
    Fuses, surface mount. 32VDC 800mA 0603 Thick Film Chip Fuse. Breaking Capacity:50A @ 32VDC. Blow Characteristic:Very Fast Acting. External Depth:1.55mm. RoHS compliant. Learn More
  20. Vishay / Dale Electronics - MFU1206FF00800P100 - Fuse. 800mA 63VDC. Package: SMD 1206.
    Vishay / Dale Electronics - MFU1206FF00800P100 - Fuse. 800mA 63VDC. Package: SMD 1206.
    $0.40
    Fuse. 800mA 63VDC. Package: SMD 1206. Blow characteristic: very fast acting. Type: thick film chip fuse. RoHS compliant. Series MFU. External depth: 3.5mm. On reel. Learn More
  21. Vishay / Dale Electronics - MFU0805FF01250P100 - Fuse. 1.25Amp 32VDC. SMD. Package of 13.
    Vishay / Dale Electronics - MFU0805FF01250P100 - Fuse. 1.25Amp 32VDC. SMD. Package of 13.
    Special Price $0.40 Regular Price $3.00
    Fuse. 1.25Amp 32VDC. Material: Thick film chip. Breaking capacity: 50A @ 32VDC. Blow characteristic: Very fast acting. Series: MFU. External depth: 2mm. Package: 0805 SMD. Rohs compliant. Package of 13, bakers dozen. Learn More
  22. Vishay / Dale Electronics - MFU1206FF01500P100 - Fuse. 1.5A 63VDC. Package: SMD 1206.
    Vishay / Dale Electronics - MFU1206FF01500P100 - Fuse. 1.5A 63VDC. Package: SMD 1206.
    $0.40
    Fuse. 1.5A 63VDC. Package: SMD 1206. Braking capacity: 50A at 63VDC. Blow characteristic: very fast acting. Type: thick film chip fuse. RoHS compliant. Series MFU. External depth: 3.2 mm. Cut tape. Learn More
  23. Vishay / Dale Electronics - MFU0805FF01500P100 - Fuse. 1.5Amp 32VDC. SMD. Package of 13.
    Vishay / Dale Electronics - MFU0805FF01500P100 - Fuse. 1.5Amp 32VDC. SMD. Package of 13.
    Special Price $0.40 Regular Price $3.00
    Fuse. 1.5Amp 32VDC. Material: Thick film chip. Breaking capacity: 50A @ 32VDC. Blow characteristic: Very fast acting. Series: MFU. External depth: 2mm. Package: 0805 SMD. Rohs compliant. Package of 13, bakers dozen. Learn More
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