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  • 305968204.webp305968205.webp
    MERSEN
    Mersen HP10M15 Fuse 15A
    SKU: HP10M15
    Product Description The MERSEN HP10M15 is engineered to protect photovoltaic applications. This photovoltaic (PV) fuse series was designed specifically for the protection of photovoltaic systems. Its enhanced fuse construction makes it ideal for constant temperature and current cycling withstand adding to system longevity. Protect...
    $51.25
    $51.25
  • 305968290.jpg
    MERSEN
    Mersen HP10M20 helioprotection hp10m fuse - photovoltaic 20A
    SKU: HP10M20
    Product Description The MERSEN HP10M20 HelioProtection fuse is engineered for photovoltaic systems, offering enhanced construction for temperature and current cycling. Rated at 1000VDC, it ensures safe circuit interruption under low fault current conditions typical in PV arrays. Protect your PV system from ground and...
    $51.17
    $51.17
  • MERSEN HP10M30 FUSES
    MERSEN
    Mersen HP10M30 PV Fuse gPV 1000VDC UL 30A Ferrule Clip
    SKU: HP10M30
    Product DescriptionThe Mersen HP10M30 is a photovoltaic fuse designed for gPV systems with a voltage rating of 1000VDC and a current rating of thirty amps. This fuse includes a ferrule connection for secure installation. Voltage Rating: 1000VDC Amperage Rating: 30A Application: Suitable for all...
    Call for Pricing Call for pricing (215) 326-9845
    Call for Pricing Call for pricing (215) 326-9845
  • 294682345.jpg294682346.png
    Mersen
    Mersen HSJ10 Fuse 10A
    SKU: HSJ10
    Product Description The Mersen HSJ10 is a high-speed Class J fuse that combines the low I2t of a semiconductor fuse with branch circuit performance. This 10A fuse provides branch circuit protection and very low I2t for protecting power semiconductors like diodes, SCRs, GTOs, and...
    $42.97
    $42.97
  • 305967933.png305967934.jpg
    MERSEN
    Mersen HSJ100 Fuse HSJ - Class J - High-Speed 600VAC 500VDC 100A Blade Amp-Trap
    SKU: HSJ100
    Product Description The MERSEN HSJ100 is a high-speed Class J fuse that combines the low I2t of a semiconductor fuse with the branch-circuit performance of a Class J UL Listed fuse. It provides branch circuit protection per NEC requirements and very low I2t for...
    $238.08
    $238.08
  • MERSEN HSJ15 FUSES191673171.jpg
    MERSEN
    Mersen HSJ15 FER Current Limiting Low Voltage Fuse 15 A 600 VAC/500 VDC
    SKU: HSJ15
    Product DescriptionThe Mersen Amp-Trap HSJ15 is a current limiting low voltage fuse designed for efficient performance in protecting electrical circuits. This fuse has a rating of 15 Amperes and operates at a voltage of 600 VAC or 500 VDC. It features a cylindrical body...
    $78.96
    $78.96
  • MERSEN HSJ20 FUSES
    MERSEN
    Mersen HSJ20 FER Current Limiting Low Voltage High Speed Fuse 20 A 600 VAC/500 VDC
    SKU: HSJ20
    Product DescriptionThe Mersen HSJ20 is a current limiting low voltage high speed fuse designed to protect circuits with high efficiency. It has a rating of twenty amperes and can operate at voltages up to six hundred volts AC or five hundred volts DC. This...
    $78.96
    $78.96
  • 305968077.jpg
    MERSEN
    Mersen HSJ225 Fuse HSJ - Class J - High-Speed 600VAC 500VDC 225A Blade Amp-Trap
    SKU: HSJ225
    Product Description The MERSEN HSJ225 is a High Speed Class J fuse that combines the low I2t of a semiconductor fuse and the branch-circuit performance of a Class J UL Listed fuse into a single design. It provides branch circuit protection per NEC requirements...
    $972.79
    $972.79
  • 305968314.png305968315.jpg
    MERSEN
    Mersen HSJ25 Fuse HSJ - Class J - High-Speed 600VAC 500VDC 25A Ferrule Amp-Trap
    SKU: HSJ25
    Product Description The MERSEN HSJ25 is a Fuse HSJ - Class J - High-Speed fuse that combines the low I2t of a semiconductor fuse and the branch-circuit performance of a Class J UL Listed fuse into a single design. It provides branch circuit protection...
    $78.96
    $78.96
  • 294682350.png294682351.png
    Mersen
    Mersen HSJ30 Fuse HSJ - Class J - High-Speed 30A Ferrule
    SKU: HSJ30
    Product Description The Mersen HSJ30 is a Class J high-speed fuse that combines the low I2t of a semiconductor fuse with branch circuit performance. This Amp-Trap fuse provides branch circuit protection and very low I2t for protecting power semiconductors like diodes, SCRs, GTOs, and...
    $42.97
    $42.97
  • 305968173.png305968174.jpg
    MERSEN
    Mersen HSJ35 Fuse HSJ - Class J - High-Speed 600VAC 500VDC 35A Ferrule Amp-Trap
    SKU: HSJ35
    Product Description The MERSEN HSJ35 is a High Speed Class J fuse that combines the low I2t of a semiconductor fuse and the branch-circuit performance of a Class J UL Listed fuse into a single design. It provides branch circuit protection per NEC requirements...
    $119.81
    $119.81
  • MERSEN HSJ40 FUSES
    MERSEN
    Mersen HSJ40 Fuse HSJ - Class J - High-Speed 600VAC 500VDC 40A Ferrule
    SKU: HSJ40
    Product DescriptionThe Mersen HSJ40 is a Class J high-speed fuse designed to provide reliable protection for electrical circuits. It operates at a voltage rating of six hundred volts AC and five hundred volts DC with an amperage rating of forty amps. This fuse is...
    $68.42
    $68.42
  • 305968007.jpg305968008.png
    MERSEN
    Mersen HSJ45 Fuse HSJ - Class J - High-Speed 600VAC 500VDC 45A Ferrule Amp-Trap
    SKU: HSJ45
    Product Description The MERSEN HSJ45 is a High Speed Class J fuse that combines the low I2t of a semiconductor fuse and the branch-circuit performance of a Class J UL Listed fuse into a single design. It provides branch circuit protection per NEC requirements...
    $119.81
    $119.81
  • MERSEN HSJ50 FUSESMersen HSJ50 Fuse HSJ - Class J - High-Speed 600VAC 500VDC 50A Ferrule
    MERSEN
    Mersen HSJ50 Fuse HSJ - Class J - High-Speed 600VAC 500VDC 50A Ferrule
    SKU: HSJ50
    Product DescriptionThe Mersen HSJ50 is a Class J high-speed fuse designed for applications requiring reliable protection. This component operates at 600 volts AC and 500 volts DC with a current rating of fifty amps. The HSJ50 provides effective branch circuit protection according to NEC...
    $68.42
    $68.42
  • 305968375.png
    MERSEN
    Mersen HSJ70 Fuse HSJ - Class J - High-Speed 600VAC 500VDC 70A Blade Amp-Trap
    SKU: HSJ70
    Product Description The Mersen HSJ70 is a Class J high-speed fuse that combines the low I2t of a semiconductor fuse with the branch-circuit performance of a Class J UL Listed fuse. It provides branch circuit protection per NEC requirements and very low I2t for...
    $238.08
    $238.08
  • 305967891.png305967892.jpg
    MERSEN
    Mersen HSJ80 Fuse HSJ - Class J - High-Speed 600VAC 500VDC 80A Blade Amp-Trap
    SKU: HSJ80
    Product Description The MERSEN HSJ80 is a High Speed Class J fuse that combines the low I2t of a semiconductor fuse and the branch-circuit performance of a Class J UL Listed fuse into a single design. The HSJ can provide branch circuit protection and...
    $238.08
    $238.08
  • 305967975.jpg
    MERSEN
    Mersen HSJ90 Fuse HSJ - Class J - High-Speed 600VAC 500VDC 90A Blade Amp-Trap
    SKU: HSJ90
    Product Description The MERSEN HSJ90 is a Class J high-speed fuse that combines the low I2t of a semiconductor fuse with the branch-circuit performance of a Class J UL Listed fuse. It provides branch circuit protection per NEC requirements and very low I2t for...
    $238.08
    $238.08
  • MERSEN J219773 FUSES
    MERSEN
    Mersen J219773 FER Low Voltage Fuse 500 VAC 125 A
    SKU: J219773
    Product DescriptionMersen J219773 is a type gG cylindrical low voltage fuse link designed for use in various electrical applications. It operates at 500 VAC and has an amperage rating of 125 A. This fuse link is made from ceramic material ensuring durability and reliability...
    Call for Pricing Call for pricing (215) 326-9845
    Call for Pricing Call for pricing (215) 326-9845
  • MERSEN J426 FUSES
    MERSEN
    Mersen J426 Rejection Fuse Reducer 600 VAC 200 A Class J
    SKU: J426
    Product DescriptionThe Mersen J426 Rejection Fuse Reducer, rated for six hundred volts AC and two hundred amps, allows the installation of lower-rated fuses in equipment designed for higher amp ratings. This product enhances circuit protection by enabling the use of fuses sized closer to...
    Call for Pricing Call for pricing (215) 326-9845
    Call for Pricing Call for pricing (215) 326-9845
  • 308912270.jpg308912271.jpg
    MERSEN
    Mersen k331163 Modular Fuseholder 750V 2-pole Din-rail
    SKU: K331163
    Product DescriptionThe MERSEN k331163 is a modular fuseholder designed to protect semiconductor devices in circuits operating up to 750 VAC and 1000 VDC. Built to the UltraSafe standard, it accepts IEC cylindrical fuses in the 22x58mm class and connects via pressure plate terminations. The...
    $208.21
    $208.21
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