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Mersen

Mersen TRS30R 30A 600V Class RK5 Time-Delay Fuse

Part Number: TRS30R

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Part TRS30R covers the 30A rating point in Mersen’s TRS-R Series. Core electrical data includes 600V AC / 300V DC operation and 200kA AC / 20kA DC interruption. Its selection value is strongest where the circuit needs time-delay protection for motor and transformer starting currents.

Rated Current30A
Rated Voltage600V AC / 300V DC
Breaking Capacity200kA AC / 20kA DC
PackageClass R

TRS30R is Mersen’s 30A catalog option in the TRS-R Series. The circuit rating is 600V AC / 300V DC; published interrupting performance is 200kA AC / 20kA DC. The series is engineered around time-delay protection for motor and transformer starting currents. The Class R format uses ferrule / blade (amp-dependent) terminals with cartridge/clip mounting. Typical selection contexts include Motor Circuits, Transformers, Service Entrance. Final application limits and dimensional details should be verified against Mersen’s official datasheet.

Technical Specifications

Part Number
TRS30R
Manufacturer Part Number
TRS30R
Series
TRS-R Series
Fuse Type
Current-Limiting Time-Delay Class RK5 Fuse
Current Rating
30A
Voltage Rating
600V AC / 300V DC
AC / DC
AC/DC
Breaking Capacity
200kA AC / 20kA DC
Package / Dimensions
Class R
Mounting
Cartridge / Clip
Application
Branch Circuit Protection · Feeder circuits · Motor Circuits · Service entrance · Transformers
Standard
CSA C22.2 No. 248.12 · UL 248-12
Terminal Type
Ferrule / Blade (amp-dependent)
Fuse Speed
Time Delay
Utilization Class
Class RK5
Approvals
CSA · UL Listed
Certifications
UL Listed · CSA
DC interrupting rating
20kA

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