977 Series 5 mm x 20 mm-size 500 VAC / 450 VDC Fuses

Littelfuse introduces 977 series fuses

977 Series 5 x 20 mm-size The Littelfuse 977 series of ceramic body, 5 mm x 20 mm-size fuses is designed for circuit protection in both high-power AC and power-efficient DC applications. It can safely interrupt fault currents up to 100 A at 500 VAC or 200 A at 450 VDC.

Designers may use 977 series fuses in power supply lines both before and after the PFC (power factor correction) capacitor banks. On the DC side, they are ideal for individual component and secondary circuit protection.

Applications include 3-phase power supplies, uninterruptible power supplies, and motor control circuits.

Features
  • DC interrupting current
  • 100% lead-free and RoHS-compliant
  • Designed to International (IEC) standards for use globally
  • Follow the IEC 60127-2 Sheet 5 specification for time-lag fuses
  • Available in cartridge and axial lead form
Applications
  • Input of 3-phase power supply
  • Inverter in LCD backlight unit
  • DC side of air-conditioners
  • Higher energy and power efficient applications

977 Series

AbbildungHersteller-TeilenummerBeschreibungVerfügbare MengePreis
FUSE CERM 2A 500VAC 450VDC 5X200977002.MXEPFUSE CERM 2A 500VAC 450VDC 5X20192 - Sofort$7.17Details anzeigen
FUSE CERM 16A 500VAC 450VDC 5X200977016.MXPFUSE CERM 16A 500VAC 450VDC 5X20923 - Sofort$9.22Details anzeigen
FUSE CERAMIC 3.15A 500VAC 450VDC09773.15MXPFUSE CERAMIC 3.15A 500VAC 450VDC1129 - Sofort$8.27Details anzeigen
FUSE CERM 6.3A 500VAC 450VDC097706.3MXPFUSE CERM 6.3A 500VAC 450VDC707 - Sofort$8.27Details anzeigen
FUSE CERM 5A 500VAC 450VDC 5X200977005.MXPFUSE CERM 5A 500VAC 450VDC 5X20184 - Sofort$8.27Details anzeigen
FUSE CERM 10A 500VAC 450VDC 5X200977010.MXPFUSE CERM 10A 500VAC 450VDC 5X20579 - Sofort$8.59Details anzeigen
FUSE CERM 12A 500VAC 450VDC 5X200977012.MXPFUSE CERM 12A 500VAC 450VDC 5X20909 - Sofort$8.59Details anzeigen
FUSE CERM 2A 500VAC 450VDC 5X200977002.MXPFUSE CERM 2A 500VAC 450VDC 5X201016 - Sofort$9.19Details anzeigen
FUSE CERM 6.3A 500VAC 450VDC097706.3MXEPFUSE CERM 6.3A 500VAC 450VDC304 - Sofort$9.53Details anzeigen
FUSE CERM 8A 500VAC 450VDC 5X200977008.MXPFUSE CERM 8A 500VAC 450VDC 5X20865 - Sofort$8.59Details anzeigen
FUSE CERM 4A 500VAC 450VDC 5X200977004.MXEPFUSE CERM 4A 500VAC 450VDC 5X20777 - Sofort$9.22Details anzeigen
FUSE CERM 5A 500VAC 450VDC 5X200977005.MXEPFUSE CERM 5A 500VAC 450VDC 5X20467 - Sofort$9.22Details anzeigen
FUSE CERM 12A 500VAC 450VDC 5X200977012.MXEPFUSE CERM 12A 500VAC 450VDC 5X201087 - Sofort$9.53Details anzeigen
FUSE CERM 10A 500VAC 450VDC 5X200977010.MXEPFUSE CERM 10A 500VAC 450VDC 5X20867 - Sofort$9.53Details anzeigen
FUSE CERM 16A 500VAC 450VDC 5X200977016.MXEPFUSE CERM 16A 500VAC 450VDC 5X201006 - Sofort$10.15Details anzeigen
FUSE CERM 800MA 500VAC 450VDC0977.800MXEPFUSE CERM 800MA 500VAC 450VDC450 - Sofort$11.08Details anzeigen
FUSE CERM 3.15A 500VAC 450VDC09773.15MXEPFUSE CERM 3.15A 500VAC 450VDC1013 - Sofort$9.22Details anzeigen
FUSE CERM 800MA 500VAC 450VDC0977.800MXPFUSE CERM 800MA 500VAC 450VDC878 - Sofort$10.15Details anzeigen
FUSE CERM 4A 500VAC 450VDC 5X200977004.MXPFUSE CERM 4A 500VAC 450VDC 5X2010 - Sofort$8.27Details anzeigen
FUSE CERM 8A 500VAC 450VDC 5X200977008.MXEPFUSE CERM 8A 500VAC 450VDC 5X200 - Sofort$9.53Details anzeigen
Veröffentlicht: 2012-06-29