Mersen 3G-OTH-27294 — Technical Specifications

Name: Mersen 3G-OTH-27294 MERSEN Fuse: Class RK5, TR-R Series, Time-Delay, 45 A, 250 V AC, 250 V DC, Non-Indicating (MPN TR45R). Key specifications — Series: TR-R.
Brand: Mersen

The MERSEN TR-R Series TR45R is a Class RK5, time-delay cylindrical fuse rated for 45 A at 250 V AC and 250 V DC. This non-indicating fuse is designed for overcurrent protection in industrial electrical circuits, supporting reliable operation across 14 departments—and we supply far more than is listed. Our specialist depth in controls, backed by authorized distribution for brands like Schneider and ABB, ensures you get the right fuse for your application.

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Technical Specifications

Parameter	Value
AC	250 V
DC	250 V
Type	TR-R Series, Time-Delay, 45 A, Non-Indicating
Series	TR-R
Manufacturer Part Number	TR45R