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Modular 3-phase voltage control relay, 5 A, 2 CO, 120…277 V AC - RM35UB3N30
RM35UB3N30
€128.55 Excl. Tax
€154.26 Inc. Tax
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Technical informations
Range of product: | Harmony Control Relays |
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Product or component type: | Voltage control relay |
Relay type: | Voltage control relay |
Product specific application: | For 3-phase supply |
Relay name: | RM35UB3 |
Relay monitored parameters: | Absence of neutralOvervoltage and undervoltage between phasesOvervoltage and undervoltage between neutral |
Time delay type: | Adjustable 0.3...30 s, 0 + 10 % on crossing the threshold |
Switching capacity in VA: | 1250 VA |
Minimum switching current: | 10 mA at 5 V DC |
Maximum switching current: | 5 A AC/DC |
Power consumption in VA: | 0...3.9 VA AC |
Measurement range: | 114...329 V voltage AC 50/60 Hz |
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 60947-5-1DC-14 conforming to IEC 60947-5-1 |
Contacts type and composition: | 2 C/O |
Connections - terminals: | Screw connectors |
[Uc] control circuit voltage: | 120...277 V |
[In] rated current: | 5 A |
Reset time: | 1500 ms time delay |
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Maximum switching voltage: | 250 V AC/DC |
[Us] rated supply voltage: | 120...277 V AC 50/60 Hz +/- 10 % |
Supply voltage limits: | 114...329 V AC |
Voltage detection threshold: | 114 V |
Control circuit frequency: | 50...60 Hz +/- 15 % |
Output contacts: | 1 C/O + 1 C/O, 1 per threshold |
Nominal output current: | 5 A |
Maximum measuring cycle: | 150 ms measurement cycle as true rms value |
Hysteresis: | 2 % |
Run-up delay at power-up: | 650 ms |
Measurement accuracy: | +/- 10 % of the full scale value |
Repeat accuracy: | +/- 0.5 % for input and measurement circuit+/- 1 % for time delay |
Measurement error: | 0.05 %/°C with temperature variation |
Response time: | |
Quality labels: | 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 |
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...2 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: | 10000 cycles |
Mechanical durability: | 30000000 cycles |
Operating rate: | |
Safety reliability data: | B10d = 470000MTTFd = 502.2 years |
Width: | 35 mm |
Product weight: | 0.08 kg |
Functionality: | Overvoltage and undervoltage detection |
Compatibility code: | RM3 |
In short
Reference RM35UB3N30
Product Name Modular 3-phase voltage control relay, 5 A, 2 CO, 120…277 V AC - RM35UB3N30
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