Mersen 3G-OTH-27647 — Technical Specifications

Name: Mersen 3G-OTH-27647 MERSEN Fuse: Class RK5, TR-R Series, Time-Delay, 125 A, 250 V AC, 250 V DC, Non-Indicating (MPN TR125R). Key specifications — Series: TR-R.
Brand: Mersen

The MERSEN TR125R is a Class RK5 time-delay blade fuse from the TR-R Series, rated 125 A at 250 V AC and 250 V DC. This non-indicating fuse is designed for overcurrent protection in industrial electrical systems, supporting applications that require a time-delay characteristic to accommodate inrush currents.

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Technical Specifications

Parameter	Value
AC	250 V
DC	250 V
Type	TR-R Series, Time-Delay, 125 A, Non-Indicating
Series	TR-R
Manufacturer Part Number	TR125R