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Eaton Bussmann

Eaton Bussmann FWH-150B High-Speed Semiconductor Fuse

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SKU
FWH-150B

The Eaton Bussmann FWH-150B is a 150 A high-speed semiconductor fuse rated 500 V AC and 500 V DC. It has a bolt-on body with center-bolted tags and is non-indicating.

  • 150 A Current Rating
  • 500 V AC and DC Ratings
  • AC and DC Interrupt Ratings
  • High-Speed Semiconductor Fuse
  • Center-Bolted Tag Construction
  • BH Fuse Block Compatibility

Product Overview

The Eaton Bussmann FWH-150B is a 150 A high-speed semiconductor fuse rated 500 V AC and 500 V DC. It has a bolt-on body with center-bolted tags and is non-indicating.

Technical Specifications

Product information and specifications for the selected item.

SKU: FWH-150B

Product Information

BrandEaton Bussmann
MPNFWH-150B
SKUFWH-150B
UPC / GTIN051712795845
CategoryFuses, Fuse Blocks & Holders

Key Specs

Current - Maximum150 A
AC Voltage Rating500 V AC
DC Voltage Rating500 V DC

Electrical Ratings

Current - Maximum150 A
AC Voltage Rating500 V AC
DC Voltage Rating500 V DC
CSA acceptanceClass 1422-30, File 53787
AC interrupting rating200 RMS symmetrical at 500 Vac kA
UL recognitionUL Recognized (JFHR2, E91958)
DC interrupt rating50 kAIC at 500 Vdc
Watt losses30 W
Pre-arcing I²t1,100 A²s
Breaking capacity200 kA
CSA certificationCSA Certified
Clearing I²t4,600 at 500 Vac A²s
DC interrupting rating50 at 500 Vdc kA
Power loss30 at rated current W
CE markingCE marked
CE complianceCE marked
RoHS complianceRoHS compliant
ApplicationsSemiconductor, DC common bus, DC drives, power converters/rectifiers

Fuse Type & Indication

Visual IndicationNon-Indicating
ConnectionBlade end x blade end
Terminal connectionBlade end x blade end
Insulated metal gripping lugs (IMGL)No
Fuse constructionCenter bolted tags
Compatible fuse blockBH
Fuse shapeCenter bolted tags

Dimensions & Weight

Height (in.)1.1811
Width (in.)1.1811
Length (in.)3.5827
Mounting methodStud
Connection center-to-center distance74.09 mm
Mounting dimensionM8

Product Documents

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