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Phase imbalance monitoring relays, 160 - 300 V AC, 50/60 Hz
In stock: No
Vendor stock: No
Minimal order quantity: 1
Price (excl. VAT):
122,17 €
EAN: 4015081787975
MPN: 184761
Package: 1
Technical Information
| Item condition | New |
| Manufacture name | Phase imbalance monitoring relays, 160 - 300 V AC, 50/60 Hz |
| Brand | EATON |
| Categories |
Relays |
| Country of origin | DE |
| Harmonized System Code | 8536 4900 00 |
| Width | 22.5 mm |
| Height | 85.6 mm |
| Depth | 103.7 mm |
| Voltage measuring range | 160-300 V |
| With detachable clamps | No |
| Phase sequence monitoring | Yes |
| Phase failure detection | Yes |
| Function under voltage detection | No |
| Function over voltage detection | No |
| Phase imbalance monitoring | Yes |
| Type of electric connection | Screw connection |
| Rated control supply voltage at AC 50 Hz | 160-300 V |
| Rated control supply voltage at AC 60 Hz | 160-300 V |
| Rated control supply voltage at DC | 0 V |
| Max. permitted delay-on energization time | 30 s |
| Min. adjustable delay-on energization time | 0.1 s |
| Max. permitted off-delay time | 0 s |
| Min. adjustable off-delay time | 0 s |
| Voltage type for actuating | AC |
| Number of contacts as normally closed contact | 0 |
| Number of contacts as normally open contact | 0 |
| Number of contacts as change-over contact | 2 |
Packing details
| Packing level 1 | 4015081787975 |
Description
Phase imbalance monitoring relays, Product range: EMR Measuring and monitoring relays, Power supply from the measuring circuit, On delay: None = 0 or adjustable from 0.1 to 30 s, Imbalance threshold values adjustable 2 - 25 % of mean value of phase voltages, Monitoring voltage per phase: UN= 160 - 300 V AC, 50/60 Hz V AC, Monitoring of: Phase sequence, Phase failure, Imbalance, Adjustable threshold values: Imbalance, Supply voltage: 160 - 300 V AC, 50/60 Hz, Mounting position: As required, Fixing: Snap fixing, top-hat rail IEC/EN 60715, Width: 22.5 mm, Standards: IEC/EN 60255-6, IEC255-6, UL, CE
