Circuit Protection

Filter  
  1. Common Amperage 7/10Amp Remove This Item
  2. Common Amperage 125Amp Remove This Item
  3. Common Amperage 175Amp Remove This Item
  4. Common Amperage 350Amp Remove This Item
Clear All
Category  
Capacitance  
Common Voltage  
VAC  
Common Amperage  
DC Voltage  
Manufacturer  
Amperage  
Unit of Measure  
Price  
View as List Grid

17 Items

per page
Set Descending Direction
  1. SIEMENS - 3VF4231-1DF41-7KA0 - 3-Ph 125A Adj Thermal Magnetic Circuit Breaker
    SIEMENS - 3VF4231-1DF41-7KA0 - 3-Ph 125A Adj Thermal Magnetic Circuit Breaker
    $379.00
    3VF & Meter #3VF4231-1DF41-7KA0 50/60Hz 415V/40/40kA 690V 14/7 Excellent Condition - UL-E167267 CSA-LR44511 VDE-0660 IEC-947-2 Trip Thermal Magnetic Circuit Breaker Learn More
  2. AIRPAX - JTMP-2-1RLS4-30335-350 - Circuit breaker. DP 350Amp 125V.
    AIRPAX - JTMP-2-1RLS4-30335-350 - Circuit breaker. DP 350Amp 125V.
    $249.99
    Circuit breaker. DP 350Amp 125V. Hz: DC. Delay 53. Max. V125 AIC 10000. Toggle. Trip Amp: 438Amp. Aux switch: 1Amp 80VDC. Mount: Vertical, panel with 4 holes and 8-5/8" centers. Dimensions: 3" wide x 8-1/3" high. Contacts: 2 huge lugs each end that extend past the body 1-11/16" x 2-7/17" wide. Special purpose, not for general use. Note: Double marked 3050108P-350. Learn More
  3. Littelfuse - IDSR125 - Fuse, indicating.
    Littelfuse - IDSR125 - Fuse, indicating.
    $60.00
    Fuse, indicating. 125Amp 75 to 600V AC/DC. Blade type. Class RK-5. Power-Pro. IR: 200KA, 300KA (Self-certified). 20KA DC. Dimensions: 2.090" D x 6-3.4" long. Overall with blade contacts 8-9/16" long. Each blade is 1-1/8" wide x 1-1/2" long and 0.192" thick. Learn More
  4. GOULD - OTS125 - Fuse. 125Amp 600V.
    GOULD - OTS125 - Fuse. 125Amp 600V.
    $59.00
    Fuse. 125Amp 600V. One-time. Package: blade-type. Shawmut. Dimensions: approximately 1.85" D x 9.7" long. Learn More
  5. Cooper/Bussmann - FRS-R-125 - Fuse. 125Amp 600V.
    Cooper/Bussmann - FRS-R-125 - Fuse. 125Amp 600V.
    $100.00
    Fuse. 125Amp 600V. Dual-element, time-delay, current limiting. Fusetron, class RK5. Listed: UL/CSA. Fuse FP07-77. Dimensions: 1.615" D x 3.335" long, plus each blade 3.198" long x 1.129" wide x 0.202" thick. Learn More
  6. BUSSMANN - XLF70F125 - Fuse. 125Amp 700V.
    BUSSMANN - XLF70F125 - Fuse. 125Amp 700V.
    $125.00
    Fuse. 125Amp 700V. AC/DC rectifier fuse, type XL. Learn More
  7. BUSSMANN - FWH-125B - FUSE Semiconductor 125A
    BUSSMANN - FWH-125B - FUSE Semiconductor 125A
    Special Price $48.95 Regular Price $59.00
    125A RECTIFIER FUSE HIGH SPEED/SEMI-COND I.R.500VAC 200KA/I.R.500VDC 50KA 6PC IN MANFR.BX Learn More
  8. TRON - KAC-175 - Fuse. 175Amp 600V. Used.
    TRON - KAC-175 - Fuse. 175Amp 600V. Used.
    Special Price $19.95 Regular Price $25.00
    Fuse. 175Amp 600V. Used/Removed from equipment. Learn More
  9. Gould (Brush) - XL70F175 - Fuses. 175Amp 700VAC.
    Gould (Brush) - XL70F175 - Fuses. 175Amp 700VAC.
    $85.00
    Fuses. 175Amp 700VAC. Type XL semiconductor fuse. Learn More
  10. Gould (Brush) - XL70F175 - Fuses. 175Amp 700VAC High Speed.
    Gould (Brush) - XL70F175 - Fuses. 175Amp 700VAC High Speed.
    Special Price $89.98 Regular Price $120.00

    Gould (Brush) - XL70F175 - Fuses.

    175Amp 700VAC.

    Type XL Semiconductor Fuse, High Speed.

    Alternates: Eaton Bussman XL70F175, Cooper Busman FWP-175A, Mersen A70QS175-4

    Learn More
  11. Mersen Gould Shawmut - AMP-TRAP – A70P175 - Semiconductor Pretection fuses. 700VAC 175Amp.
    Mersen Gould Shawmut - AMP-TRAP – A70P175 - Semiconductor Pretection fuses. 700VAC 175Amp.
    Special Price $72.98 Regular Price $95.00

    Mersen Gould Shawmut - AMP-TRAP – A70P175 - Semiconductor Pretection fuses. 700VAC 175Amp.

    A70P Amp-Trap® Form 101 Semiconductor Protection fuses were developed for higher voltage AC and DC drives, UPS systems, reduced voltage motor starters and similar applications where lower l2 t and superior reliability are needed. A70P is a very popular fuse, available in a wide range of ratings. Typically used for replacement.

    Type: Semiconductor Protection Fuse Fast Acting 100kA AC/100kA 

    Voltage Rating: 700VAC

    Curent Rating:175Amp,

    Type 4, form 101

    Temperature: 150DegC Max.

    More info: http://www.ferrazshawmutsales.com/pdfs/A70P.pdf

    Note: Mersen acquired Gould Shawmut - New Old Stock

    Learn More
  12. FERRAZ - A050F175 - Fuse. 175Amp 500V AC/DC.
    FERRAZ - A050F175 - Fuse. 175Amp 500V AC/DC.
    Special Price $29.98 Regular Price $40.00
    Fuse. 175Amp 500V AC/DC. Blade type. Dimensions: 1.3" D x 2.15" long. Overall with contacts 3.67" long. Each blade is 0.765" wide x 0.75" long x 0.186" thick. Learn More
  13. Mersen Gould Shawmut - AMP-TRAP- A550X175E-1 - E-Rated Transformer Protection Fuse, 175A 5.5KV, Double Barrel.
    Mersen Gould Shawmut - AMP-TRAP- A550X175E-1 - E-Rated Transformer Protection Fuse, 175A 5.5KV, Double Barrel.
    Special Price $469.98 Regular Price $800.00

    Mersen Gould Shawmut - AMP-TRAP- A550X175E-1 - E-Rated Transformer Protection Fuse, 175A 5.5KV, Double Barrel.

    Mersen fuses for the protection of transformers and distribution lines deliver overload and short circuit protection. These current-limiting fuses will melt at current that can be as low as 1.7 times the fuse current ratings up to its maximum interrupting rating. These fuses are designed to withstand the transformer magnetizing inrush current. 

    CS-3 175A Current Limiting FUSE (Dual) 5.5KV

    Description: 5.5kV Ferrule Mounted 12" Clip Center - Double Barrel

    Voltage rating: 5,500

    Current Rating: 175

    Mounting: F

    Type: CS-3

    Clip Center: 12

    Note: Mersen acquired Gould Shawmut - New Old Stock

    Alternate: A055F1D0R0-175E

    APPLICATIONS: Protection for 2.4kV to 34.5kV transformers or distribution systems.

    Learn More
  14. Gould (Brush) - XL70F350 - Fuse. 350Amp 700VAC.
    Gould (Brush) - XL70F350 - Fuse. 350Amp 700VAC.
    $169.00
    Fuse. 350Amp 700VAC. Type XL RMS Semiconductor fuse. From: manufactures box. Learn More
  15. BUSSMANN - XL70F350 - FUSE RECT. 350A
    BUSSMANN - XL70F350 - FUSE RECT. 350A
    Special Price $179.95 Regular Price $215.00
    350A RECTIFIER FUSE I.R. 700VAC 200KA/I.R.700VDC 50KA Learn More
  16. Mersen Gould Shawmut - AMP-TRAP - A550X350E-1 - E-Rated Transformer Protection Fuse, 175A 5.5KV, Double Barrel.
    Mersen Gould Shawmut - AMP-TRAP - A550X350E-1 - E-Rated Transformer Protection Fuse, 175A 5.5KV, Double Barrel.
    Special Price $549.98 Regular Price $1,000.00

    Mersen Gould Shawmut - AMP-TRAP - A550X350E-1 - E-Rated Transformer Protection Fuse, 175A 5.5KV, Double Barrel.

    Mersen fuses for the protection of transformers and distribution lines deliver overload and short circuit protection. These current-limiting fuses will melt at current that can be as low as 1.7 times the fuse current ratings up to its maximum interrupting rating. These fuses are designed to withstand the transformer magnetizing inrush current. 

    CS-3 200A Current Limiting FUSE (Dual) 5.5KV

    Description: 5.5kV Ferrule Mounted 12" Clip Center - Double Barrel

    Voltage rating: 5,500

    Current Rating: 2350

    Mounting: F

    Type: CS-3

    Clip Center: 12

    Alternate: A055F2D0R0-350E

    Note: Mersen acquired Gould Shawmut - New Old Stock

     

     

    Learn More
  17. Cooper/Bussmann - MDL-7/10 - Fuse. 7/10Amp 250VAC. Package of 5.
    Cooper/Bussmann - MDL-7/10 - Fuse. 7/10Amp 250VAC. Package of 5.
    Special Price $6.98 Regular Price $12.00
    READY TO SHIP - ONLY 35 LEFT IN STOCK!

    Cooper/Bussmann - MDL-7/10

    Fuse. 7/10Amp 250VAC.

    Time delay.

    Glass.

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

    Package of 5.

    Learn More
View as List Grid

17 Items

per page
Set Descending Direction
What's this? Check "Remember Me" to access your shopping cart on this computer even if you are not signed in.