Tri-Onic® TR-R current-limiting time-delay fuses are engineered for overcurrent protection of motors, transformers, service entrance equipment, feeders and branch circuits. The time-delay characteristics of the TR-R safely handle harmless starting currents and inrush currents associated with today's motors and transformers.
MERSEN Time Delay Fuse, Series: TR-R Series, 200 A, Indicating/Non-Indicating: Non-Indicating, Rejection/Non-Rejection: Rejection, 250 V, 200 kA Interrupt, Class: RK5, 50/60 Hz, Clip Mount, Dual, Blade Terminal, Polyester Body, 7.13 in Length, 1.56 in Dia
| Amperage Rating | : | 200 A |
| Body Material | : | Polyester |
| Class | : | RK5 |
| Diameter | : | 1.56 in |
| Element Type | : | Dual |
| Frequency Rating | : | 50/60 Hz |
| Indicating/Non-Indicating | : | Non-Indicating |
| Interrupt Rating | : | 200 kA |
| Length | : | 7.13 in |
| Mounting Type | : | Clip |
| Rejection/Non-Rejection | : | Rejection |
| Series | : | TR-R Series |
| Terminal Type | : | Blade |
| Voltage Rating | : | 250 V |
- Time delay
- Current-limiting
- AC- and DC-rated
- Time delay for motor start-ups and transformer inrush currents without nuisance opening
- Current-limiting for low peak let-thru current
- Rejection-style design prevents replacement errors
- Easy-to-read label for quick brand recognition and replacement
- Metal-embossed date and catalog number for traceability and lasting identification
- Fiberglass body provides dimensional stability in harsh industrial settings
- High-grade silica filler ensures fast arc quenching and high current limitation
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