Mersen

Mersen A4BQ600 600A 600V Class L Time-Delay Fuse

Name: Mersen A4BQ600 600A 600V Class L Time-Delay Fuse
Brand: Mersen
SKU: A4BQ600

Part Number: A4BQ600

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Part A4BQ600 covers the 600A rating point in Mersen’s A4BQ Series. Its key ratings are 600V AC / 500V DC and 200kA AC / 100kA DC interrupting capability. Its selection value is strongest where the circuit needs 4-second time delay at 500% rating and very high current limitation.

Rated Current600A

Rated Voltage600V AC / 500V DC

Breaking Capacity200kA AC / 100kA DC

PackageClass L

Tags

A4BQ Series A4BQ600 class l Mersen time-delay

A4BQ600 is Mersen’s 600A catalog option in the A4BQ Series. Electrical limits are 600V AC / 500V DC, with 200kA AC / 100kA DC interrupting capability. The series is engineered around 4-second time delay at 500% rating and very high current limitation. The Class L format uses blade terminals with cartridge/clip mounting. Typical selection contexts include Lighting & Heating, Circuit Breaker Backup, UPS DC Links. Final application limits and dimensional details should be verified against Mersen’s official datasheet.

Technical Specifications

Part Number: A4BQ600
Manufacturer Part Number: A4BQ600
Series: A4BQ Series
Fuse Type: Current-Limiting Time-Delay Class L Fuse
Current Rating: 600A
Voltage Rating: 600V AC / 500V DC
AC / DC: AC/DC
Breaking Capacity: 200kA AC / 100kA DC
Package / Dimensions: Class L
Mounting: Cartridge / Clip
Application: Circuit Breaker Protection · Feeder circuits · Large Motor Branch Circuits · Lighting & Heating · Switchboard Mains · UPS DC Links
Standard: CSA C22.2 No. 248.10 · UL 248-10
Terminal Type: Blade
Fuse Speed: Time Delay
Utilization Class: Class L
Approvals: UL Listed
Certifications: UL Listed