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Ferraz Shawmut J636 Fuse Reducer; 30 - 600 Amp, 600 Volt

  • Mersen J636 Ferraz Shawmut J636 Fuse Reducer; 30 - 600 Amp, 600 Volt
  • Ferraz Shawmut J636 Fuse Reducer; 30 - 600 Amp, 600 Volt
Manufacturer: Mersen
Mfr. #: J636
Item #: 8331
UPC: 782001753429
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Product Details

The use of closer rated time-delay fuses can improve circuit protection

Detailed Description: Ferraz Shawmut Class J Fuse Reducer is a rejection reducer that allows the use of 30 Amps fuses to fit 60 Amps clips for better performance. It has fuse current rating of 30 Amps at 600 Volts and clip current rating 60 Amps at 600 Volts. It allows only Class J fuses to fit Class J clips and is not for bolt on applications. Fuse reducers are UL listed/CSA certified.

Product Specification

Application Mersen fuse reducers allow the use of lower rated fuses in existing equipment having clips with higher ampere ratings. The use of closer rated time-delay fuses can improve circuit protection. For example, renewable or one-time fuses feeding a motor can be replaced with fuses sized closer to the motor nameplate current. Non-rejection reducers will allow Class H, K or R fuses to fit Class H or K clips. Rejection-type reducers will allow only Class R fuses to fit Class R clips or only Class J fuses to fit Class J clips. Class J fuse reducers are not for bolt on applications.
Brand Ferraz Shawmut
Catalog Description Mersen fuse reducers allow the use of lower rated fuses in existing equipment having clips with higher ampere ratings. The use of closer rated time-delay fuses can improve circuit protection. For example, renewable or one-time fuses feeding a motor can be replaced with fuses sized closer to the motor nameplate current. Non-rejection reducers will allow Class H, K or R fuses to fit Class H or K clips. Rejection-type reducers will allow only Class R fuses to fit Class R clips or only Class J fuses to fit Class J clips. Class J fuse reducers are not for bolt on applications. J Volts 30 Amps 60 series.
GTIN

00782001753429

Height 1.0620
Height Unit IN
Item Status A
Length 0.5620
Length UOM IN
Mfr. # J636
Standard 250V and 600V Class H, K, and R - UL Listed Guide No. IZZR, CSA Certified. 600V Class J - UL Listed Guide No. IZZR, CSA Certified 30-600A
Type Fuse Reducers
UNSPSC 39121627
Voltage Rating 600
Width 1.0620
Width UOM IN