Mersen K220970J

Protistor® fuses BS88-4Fuses with very high breaking capacity to protect power semi-conductors and electronic switching devices. Connection in accordance with British standard BS88-4. Version without striker. Rated voltage: | 660 (or 690) Vac ---|--- Breaking capacity: | 200 kA 660 V (or 690 V) Melting curve class: | gR in compliance with VDE 636-23 aR in compliance with VDE 636-23 and CEI 269-4 Size 17 x 49 is UL approved |   ### 半导体保护熔丝