Bussmann 20CT 20A 690V AC / 500V DC (IEC); 700V AC / 500V DC (UL) CT BS88 high-speed semiconductor fuse

Technical Specifications

Part Number

20CT

Manufacturer Part Number

CT-20

Series

CT Series (BS88 Class gG 415V)

Fuse Type

BS88 HRC Fuse

Current Rating

20A

Voltage Rating

690V AC / 500V DC (IEC); 700V AC / 500V DC (UL)

AC / DC

AC/DC

Breaking Capacity

90kA AC / 40kA @ 500V DC (IEC); 200kA AC / 50kA @ 500V DC (UL)

Operating Temperature

-40°C to +125°C

Package / Dimensions

BS88

Mounting

Fuse Holder

Application

Motor protection · Power Distribution Protection

Standard

BS88 Part 4 · IEC 60269-4

Terminal Type

Bolt-Down

Fuse Speed

High Speed

Utilization Class

aR

Approvals

CE · UL recognition status varies by catalog number

Certifications

CE|BS88 Part 4|IEC 60269-4

Reference Lead Time

6-8 weeks

Minimum Order

10 pcs

Sample Status

Contact for Availability

Pre-arcing I²t

Clearing I²t: Watt Loss @ In: 3.0W