Residual current protection relay, Vigirex RH99M, 30 mA to 30 A, 380 VAC to 415 VAC 50/60 Hz, local manual reset - 56174
IDR6,124,100.00
In stock
SKU
56174
PRE ORDER
Duration Pre-Order : 30
Duration Pre-Order : 30
RH99M is a DIN rail mounting residual current protection relay. It protects against people direct or indirect contact, property fire hazards and motors. It measures the earth leakage current in an electrical installation via its associated toroid. It trips the associated circuit breaker when the set residual operation current is overrun. The operational supply voltage is from 380VAC to 415VAC 50/60Hz. The current sensitivity is selectable with 9 thresholds from 30 mA to 30 A. The time delay is selectable with 9 settings from instantaneous to 4.5s. It requires a local manual reset after a fault clearance. The monitored distribution system voltage is up to 1000 VAC 50/60/400 Hz. It is installed on a DIN-rail inside a switchboard and the protection degree is IP40. It must be associated with a compatible Schneider Electric toroid.
| residual earth-leakage sensitity adjustment type | adjustable 9 settings |
|---|---|
| type of setting | selector |
| reset | manual reset |
| power consumption in VA | 4 VA |
| [Us] rated supply voltage | 380...415 V AC 50/60 Hz 55...110 % |
| earth leakage current | 0.03-30 A |
| range of product | Vigirex |
| mounting support | DIN rail |
| range compatibility | A earth leakage current sensor, L earth leakage current sensor, TOA earth leakage current sensor |
| network rated voltage | 1000-1000 V - AC at 400 Hz (maximum) , 1000-1000 V - AC at 50/60 Hz (maximum) |
| [Ithe] conventional enclosed thermal current | 8 A |
| earthing system | IT, TN-S, TT |
| relay application | protection relay |
| product or component type | residual current protection relay |
| minimum load | 10 mA at 12 V |
| device short name | RH99M |
| range | Vigirex |
| residual earth-leakage time delay adjustment type | adjustable 9 settings 0-4.5 s for 0.03-30 A, instantaneous for 0.03-0.03 A |
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