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multifunction control relay RM17-TT - range 183..528 V AC - RM17TT00
RM17TT00
€70.83 Excl. Tax
€85.00 Inc. Tax
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Technical informations
| Range of product: | Harmony Control Relays |
|---|---|
| Product or component type: | 3-phase control relay |
| Relay type: | Multifunction control relay |
| Product specific application: | For 3-phase supply |
| Relay name: | RM17TT |
| Relay monitored parameters: | Phase failure detectionPhase sequence |
| Time delay type: | Without |
| Switching capacity in VA: | 1250 VA |
| Measurement range: | 208...480 V voltage AC |
| Contacts type and composition: | 1 C/O |
| Connections - terminals: | Screw connectors |
| [Uc] control circuit voltage: | 208...480 V |
| [In] rated current: | 5 A |
| Reset time: | 1500 ms time delay |
|---|---|
| Maximum switching voltage: | 250 V AC250 V DC |
| Minimum switching current: | 10 mA at 5 V DC |
| Maximum switching current: | 5 A AC5 A DC |
| Supply voltage limits: | 183...528 V AC |
| Control circuit voltage limits: | - 12 % + 10 % Un |
| Power consumption in VA: | 0...22 VA at 400 V AC 50 Hz |
| Control circuit frequency: | 50...60 Hz +/- 10 % |
| Output contacts: | 1 C/O |
| Nominal output current: | 5 A |
| Measurement voltage limits: | 183...528 V AC |
| Hysteresis: | 2 % |
| Run-up delay at power-up: | 650 ms |
| Maximum measuring cycle: | 150 ms measurement cycle as true rms value |
| Threshold adjustment voltage: | -2...-17 % in the range 220 V AC2...20 % of Un selected+2...+17 % in the range 480 V AC-2...-12 % in the range 208 V AC |
| Voltage range: | 208...480 V phase to phase |
| Adjustment of asymmetry threshold: | 5...15 % of Un selected |
| Repeat accuracy: | 0.5 % for input and measurement circuit3 % for time delay |
| Measurement error: | |
| Phase failure sensitivity: | 0.7 Un |
| Response time: | |
| Marking: | CE |
| Overvoltage category: | III conforming to IEC 60664-1 |
| Insulation resistance: | > 500 MOhm at 500 V DC conforming to IEC 60255-5> 500 MOhm at 500 V DC conforming to IEC 60664-1 |
| [Ui] rated insulation voltage: | 400 V conforming to IEC 60664-1 |
| Supply frequency: | 50/60 Hz +/- 10 % |
| Operating position: | Any position without derating |
| Connections - terminals: | Screw terminals, 1 x 0.5...1 x 4 mm² (AWG 20...AWG 11) solid without cable endScrew terminals, 2 x 0.5...2 x 2.5 mm² (AWG 20...AWG 14) solid without cable endScrew terminals, 1 x 0.2...1 x 2.5 mm² (AWG 24...AWG 12) flexible with cable endScrew terminals, 2 x 0.2...2 x 1.5 mm² (AWG 24...AWG 16) flexible with cable end |
| Tightening torque: | 0.6...1 N.m conforming to IEC 60947-1 |
| Housing material: | Self-extinguishing plastic |
| Local signalling: | LED (green) for power ONLED (yellow) for relay ON |
| Mounting support: | 35 mm symmetrical DIN rail conforming to EN/IEC 60715 |
| Electrical durability: | 100000 cycles |
| Mechanical durability: | 30000000 cycles |
| Operating rate: | |
| Utilisation category: | AC-12 conforming to IEC 60947-5-1AC-13 conforming to IEC 60947-5-1AC-14 conforming to IEC 60947-5-1AC-15 conforming to IEC 60947-5-1DC-12 conforming to IEC 60947-5-1DC-13 conforming to IEC 60947-5-1 |
| Safety reliability data: | MTTFd = 502.2 yearsB10d = 470000 |
| Width: | 17.5 mm |
| Product weight: | 0.13 kg |
| Compatibility code: | RM17 |
In short
Reference RM17TT00
Product Name multifunction control relay RM17-TT - range 183..528 V AC - RM17TT00
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