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  • MERSEN
    MERSEN A6D400R Fuse RK1 Time-Delay 600V 400A
    SKU: A6D400R
    Product DescriptionThe Mersen A6D400R is a time-delay fuse designed to handle 600 volts and 400 amps, suitable for Class RK1 applications. This model provides reliable overcurrent protection tailored for both motors and non-motor electrical circuits in industrial settings. Equipped with SmartSpot indicator for clear...
    $320.69
    $320.69
  • MERSEN A6D45R FUSESMersen A6D45R 45 Amp, 600 Volt, Class RK1 Time Delay Fuse
    MERSEN
    Mersen A6D45R 45 Amp, 600 Volt, Class RK1 Time Delay Fuse
    SKU: A6D45R
    Product DescriptionThe Mersen A6D45R is a time delay fuse rated at forty-five amps and designed for six hundred volts. This Class RK1 fuse is suitable for use in various applications including motors, safety switches, transformers, and branch circuit protection. It features non-indicating SmartSpot technology,...
    $48.94
    $48.94
  • 295179681.webp
    MERSEN
    Mersen A6D60/100RN Fuse A6D-R 60A
    SKU: A6D60/​100RN
    Product Description The MERSEN A6D60/100RN is a Fuse A6D-R, a Class RK1 time-delay fuse designed for 600VAC and 600VDC systems with a 60A blade. These reducer fuses offer a solution for decreasing current rating without needing a separate fuse reducer accessory. They provide protection...
    $36.39
    $36.39
  • 295179687.webp
    MERSEN
    Mersen A6D60/200RN Fuse A6D-R 60A
    SKU: A6D60/​200RN
    Product Description The MERSEN A6D60/200RN Fuse A6D-R is a Class RK1 time-delay fuse designed for reducing current rating without needing a separate fuse reducer. This UL Listed fuse provides protection levels comparable to traditional A6D-R Class RK1 fuses but comes in a larger body....
    $36.39
    $36.39
  • MERSEN A6D60R TIME DELAY RELAYS183763498.jpg
    MERSEN
    Mersen A6D60R A6D-R Class RK1 time-delay, 600 volts, 60 Amps
    SKU: A6D60R
    Product DescriptionMersen A6D60R is a time-delay fuse designed for various applications in electrical systems. Solid-state SmartSpot indicator Time-delay for handling transformer inrush currents 300 kA interrupting rating, self-certified Product HighlightsThis fuse provides IEC Type 2 no damage protection, opening promptly under fault conditions.Product InformationStandard...
    $50.60
    $50.60
  • MERSEN A6D6R FUSES
    MERSEN
    Mersen A6D6R FUSE CLASS RK1 6A 600V
    SKU: A6D6R
    Product DescriptionThe Mersen A6D6R is a fuse designed for Class RK1 applications, rated at six amperes and six hundred volts. It provides current limiting features and is ideal for use in various electrical systems. Provides IEC Type 2 no damage protection. Includes time-delay characteristics...
    Call for Pricing Call for pricing (215) 326-9845
    Call for Pricing Call for pricing (215) 326-9845
  • MERSEN A6D7R FUSES191673093.jpg
    MERSEN
    Mersen A6D7R FER Current Limiting Low Voltage 600 VAC Power Fuse
    SKU: A6D7R
    Product DescriptionThe Mersen AMP-TRAP 2000 A6D7R is a current limiting low voltage power fuse designed for North American applications. This fuse is rated at 7 amps and operates at 600 VAC with a 200 kA interrupt rating. It provides time delay characteristics which help...
    Call for Pricing Call for pricing (215) 326-9845
    Call for Pricing Call for pricing (215) 326-9845
  • MERSEN A6D8R FUSES
    MERSEN
    Mersen A6D8R Fuse A6D-R - Class RK1 - Time-Delay 600VAC 600VDC 8A Ferrule SmartSpot
    SKU: A6D8R
    Product DescriptionThe Mersen A6D8R is a Class RK1 time-delay fuse rated for six hundred volts AC and DC with an amperage of eight. This fuse is designed to handle inrush current without tripping unnecessarily, making it suitable for a variety of applications such as...
    Call for Pricing Call for pricing (215) 326-9845
    Call for Pricing Call for pricing (215) 326-9845
  • 294682308.png294682309.jpg
    Mersen
    Mersen A6D9R Fuse A6D-R Class RK1 Time-Delay 600VAC 600VDC 9A Ferrule SmartSpot
    SKU: A6D9R
    Product Description The Mersen A6D9R is a Class RK1 time-delay fuse with a SmartSpot visual indicator, designed for 600VAC and 600VDC applications. This 9A fuse is ideal for motor starting and transformer inrush currents, preventing nuisance tripping. It provides excellent current limitation for low...
    $40.50
    $40.50
  • 294682317.jpg
    Mersen
    Mersen A6K150R Fuse A6K-R - Class RK1 - Fast-Acting 600VAC 300VDC 150A Blade
    SKU: A6K150R
    Product Description The Mersen A6K150R is a Class RK1, fast-acting fuse designed for excellent protection where high available short-circuit currents exist. This Amp-Trap fuse is rated for 600VAC and 300VDC at 150A. It is suitable for load centers, panelboards, switchboards, bus ducts, and feeder...
    $291.20
    $291.20
  • 297719140.jpg
    MERSEN
    Mersen A6K250R Fuse A6K-R Class RK1 Fast-Acting 600VAC 300VDC 250A Blade Amp-Trap
    SKU: A6K250R
    Product Description The MERSEN A6K250R is a Class RK1 fast-acting fuse with a blade connection. This Amp-Trap fuse is rated for 600VAC and 300VDC with a 250A amperage rating. It is suitable for load centers, panelboards, switchboards, and feeder circuits. Offers a high degree...
    $1,456.37
    $1,456.37
  • 294682313.jpg
    Mersen
    Mersen A6K6R 6A 600V RK1 Fuse
    SKU: A6K6R
    Product Description The Mersen A6K6R is a 6A, 600V RK1 fuse designed to provide excellent protection in environments with high short-circuit currents. This fast-acting fuse is suitable for branch/feeder circuits and back-up protection. It features a ferrule terminal type and is UL 248/248-12 and...
    $47.07
    $47.07
  • MERSEN A6T10 FUSES
    MERSEN
    Mersen A6T10 Fuse A6T - Class T - Fast-Acting 600VAC 300VDC 10A Ferrule
    SKU: A6T10
    Product DescriptionThe Mersen A6T10 is a Class T fast-acting fuse rated for six hundred volts alternating current and three hundred volts direct current at ten amps. This fuse is designed to provide superior protection in various electrical applications. Meets Class T fuse standards for...
    Call for Pricing Call for pricing (215) 326-9845
    Call for Pricing Call for pricing (215) 326-9845
  • MERSEN A6T100 FUSES
    MERSEN
    Mersen A6T100 Fuse A6T - Class T - Fast-Acting 600VAC 300VDC 100A Blade
    SKU: A6T100
    Product DescriptionMersen A6T100 is a fast-acting, current-limiting fuse designed for use in electrical systems. It operates at a voltage rating of six hundred volts alternating current and three hundred volts direct current, with a capacity of one hundred amps. This fuse is suitable for...
    Call for Pricing Call for pricing (215) 326-9845
    Call for Pricing Call for pricing (215) 326-9845
  • MERSEN A6T15 FUSES
    MERSEN
    Mersen A6T15 Fuse A6T - Class T - Fast-Acting 600VAC 300VDC 15A Ferrule
    SKU: A6T15
    Product DescriptionMersen A6T15 is a fast-acting Class T fuse designed for both 600VAC and 300VDC applications. This fuse is suitable for use in various electrical systems, including load centers, panelboards, switchboards, circuit breakers, and metering centers. The A6T15 is known for its low peak...
    Call for Pricing Call for pricing (215) 326-9845
    Call for Pricing Call for pricing (215) 326-9845
  • MERSEN A6T20 FUSES
    MERSEN
    Mersen A6T20 Fuse A6T - Class T - Fast-Acting 600VAC 300VDC 20A Ferrule
    SKU: A6T20
    Product DescriptionThe Mersen A6T20 is a Class T fast-acting fuse designed for AC and DC applications. This fuse operates at 600 volts AC and 300 volts DC with a rating of twenty amperes. Its ferrule connection type ensures compatibility with various electrical installations. Rated...
    Call for Pricing Call for pricing (215) 326-9845
    Call for Pricing Call for pricing (215) 326-9845
  • MERSEN A6T200 FUSES
    MERSEN
    Mersen A6T200 FER Current Limiting Low Voltage Fast Acting Fuse 200 A 600 VAC/300 VDC
    SKU: A6T200
    Product DescriptionThe Mersen A6T200 FER is a fast-acting, current-limiting fuse designed for low voltage applications. With a rating of two hundred amperes and capabilities of six hundred volts AC or three hundred volts DC, this fuse ensures reliable protection for electrical systems. It is...
    $60.65
    $60.65
  • 297719148.jpg
    MERSEN
    Mersen A6T30 Fuse 30A (6Pack)
    SKU: A6T30
    Product Description The MERSEN A6T30 fuse (6Pack) is a very fast-acting fuse. This Class T fuse has a cylindrical body style and is nonindicating. It has an interrupt rating of 100kA at 300V DC and 200kA at 600V AC. The fuse is UL/CSA certified...
    $60.20
    $60.20
  • MERSEN A6T40 FUSES
    MERSEN
    Mersen A6T40 Fuse A6T - Class T - Fast-Acting 600VAC 300VDC 40A Ferrule
    SKU: A6T40
    Product DescriptionThe Mersen A6T40 is a Class T fast-acting fuse designed for operational safety in electrical systems. This fuse is suitable for use in load centers, panelboards, switchboards, and circuit breakers. It has a voltage rating of six hundred volts alternating current and three...
    $97.42
    $97.42
  • 297719127.jpg
    MERSEN
    Mersen A6T50 Fer A6T Class T Fuse 50 Amp
    SKU: A6T50
    Product Description The MERSEN A6T50 is a fast-acting A6T Class T fuse that combines high current limitation with a small physical size. Its unique dimensions prevent the substitution of other fuses with lower voltage or current limiting capabilities. It has catalog numbers stamped into...
    $90.89
    $90.89
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