
Schneider Electric RM22TU23 three-Phase Undervoltage control relay 380…480VAC, 2 C/O
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Overview
Schneider Electric RM22TU23 three-Phase Undervoltage control relay 380…480VAC, 2 C/O is listed under Control & Automation / Relays & Timers. HS code: 8536.49.
Technical Specifications
- Manufacturer part number (MPN)
- RM22TU23 EAN / GTIN: 3606480792175 Sales unit: pcs Package quantity: 40 pcs Range of product: Harmony Control Relays Relay type: Control relay Product or component type: 3-phase control relay Network number of phases: 3 phases Relay name: RM22TR Relay monitored parameters: Undervoltage detection; Phase sequence; Phase failure detection Time delay type: Without Switching capacity in VA: 2000 VA Measurement range: 380...480 V voltage AC Contacts type and composition: 2 C/O Reset time: 1500 ms at maximum voltage Maximum switching voltage: 250 V AC minimum switching current: 10 mA at 5 V DC Maximum switching current: 8 A AC Supply voltage limits: 304…576 V AC Power consumption in VA: 15 VA at 480 V AC 60 Hz Voltage detection threshold: < 100 V AC supply voltage frequency: 50...60 Hz +/- 10 % Output contacts: 2 C/O nominal output current: 8 A Setting accuracy of the switching threshold: +/- 10 % of the full scale Setting accuracy of time delay: 10 % Maximum measuring cycle: 150 ms measurement cycle as true rms value Threshold adjustment voltage: 2...20 % of Un selected Repeat accuracy: +/- 0.5 % for input and measurement circuit Measurement error: < 1 % over the whole range with voltage variation; < 0.05 %/°C with temperature variation Response time: <= 300 ms Overvoltage category: III conforming to IEC 60664-1; III conforming to UL 508 Insulation resistance: > 100 MOhm at 500 V DC conforming to IEC 60255-27 Connections - terminals: Screw terminals, 2 x 0.5...2 x 2.5 mm² (20 AWG...14 AWG) solid without cable end; Screw terminals, 2 x 0.2...2 x 1.5 mm² (24 AWG...16 AWG) flexible with cable end; Screw terminals, 1 x 0.5...1 x 3.3 mm² (20 AWG...12 AWG) solid without cable end; Screw terminals, 1 x 0.2...1 x 2.5 mm² (24 AWG...14 AWG) flexible with cable end Tightening torque: 0.6…1 N.m conforming to IEC 60947-1 Housing material: Polycarbonate Local signalling: LED (yellow) relay ON; LED (green) power ON Mounting support: 35 mm DIN rail conforming to IEC 60715 Electrical durability: 100000 cycles Mechanical durability: 10000000 cycles Utilisation category: AC-15 conforming to IEC 60947-5-1; DC-13 conforming to IEC 60947-5-1; AC-1 conforming to IEC 60947-4-1; DC-1 conforming to IEC 60947-4-1 [Un] rated nominal voltage: self-powered Reliability data: MTTFd = 388.1 years; B10d = 350000 Contacts material: Cadmium free Control type: With test button Width: 22.5 mm; 22.9 mm Height: 90 mm; 88.9 mm Depth: 73 mm; 73.7 mm Product weight: 0.095 kg; 0.10 kg Electromagnetic compatibility: Immunity for residential, commercial and light-industrial environments conforming to IEC 61000-6-1; Immunity for industrial environments conforming to IEC 61000-6-2; Emission standard for residential, commercial and light-industrial environments conforming to IEC 61000-6-3; Emission standard for industrial environments conforming to IEC 61000-6-4; Electrostatic discharge - test level: 6 kV level 3 (contact discharge) conforming to IEC 61000-4-2; Electrostatic discharge - test level: 8 kV level 3 (air discharge) conforming to IEC 61000-4-2 Standards: IEC 60255-1 Product certifications: CSA; RCM; UL; GL; CE; CCC; EAC Ambient air temperature for storage: -40…70 °C; -40…70 °C Ambient air temperature for operation: -20…50 °C at 60 Hz; -20…60 °C at 50 Hz AC/DC Relative humidity: 93…97 % at 25…55 °C conforming to IEC 60068-2-30 Vibration resistance: 0.075 mm (f= 10…58.1 Hz) not in operation conforming to IEC 60068-2-6; 1 gn (f= 10…58.1 Hz) not in operation conforming to IEC 60068-2-6; 0.035 mm (f= 58.1…150 Hz) in operation conforming to IEC 60068-2-6; 0.5 gn (f= 58.1…150 Hz) in operation conforming to IEC 60068-2-6 Shock resistance: 15 gn (duration = 11 ms) for not in operation conforming to IEC 60068-2-27; 5 gn (duration = 11 ms) for in operation conforming to IEC 60068-2-27 IP degree of protection: IP20 (terminals) conforming to IEC 60529; IP40 (housing) conforming to IEC 60529; IP50 (front panel) conforming to IEC 60529 Pollution degree: 3 conforming to IEC 60664-1; 3 conforming to UL 508 Dielectric test voltage: 2.5 kV, 1 min AC 50 Hz conforming to IEC 60255-27 Unit Type of Package 1: PCE Number of Units in Package 1: 1 Package 1 Height: 2.6 cm Package 1 Width: 8.2 cm Package 1 Length: 9.5 cm Package 1 Weight: 103.0 g Unit Type of Package 2: S02 Number of Units in Package 2: 40 Package 2 Height: 15.0 cm Package 2 Width: 30.0 cm Package 2 Length: 40.0 cm Package 2 Weight: 4.656 kg Unit Type of Package 3: P06 Number of Units in Package 3: 640 Package 3 Height: 75.0 cm Package 3 Width: 60.0 cm Package 3 Length: 80.0 cm Package 3 Weight: 82.996 kg Country of origin: ID Warranty (in months): 18 Type of electric connection: Screw connection With detachable clamps: No Rated control supply voltage AC 50 Hz: 380–480 V Rated control supply voltage AC 60 Hz: 380–480 V Voltage type for actuating: AC Phase sequence monitoring: Yes Phase failure detection: Yes Function under voltage detection: Yes Function overvoltage detection: No Phase imbalance monitoring: No Voltage measuring range: 304–576 V Min. adjustable delay-on energization time: 0 s Min. adjustable off-delay time: 0 s Number of contacts as change-over contact: 2
Standards & Compliance
- HS Code
- 8536.49
Cross References
- EAN 3606480792175
- SAP 1000726722
- Code 8457236
Product Documentation
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Technical guides
Catalogue entry last verified: 2026-09-29. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.
Frequently asked questions
- Where can I buy RM22TU23?
- RM22TU23 can be ordered from cballast.com as a Schneider Electric catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
- What is the manufacturer part number for this Schneider Electric product?
- The manufacturer part number is RM22TU23.
- What is the HS code for RM22TU23?
- The customs tariff (HS) code for RM22TU23 is 8536.49.
- Who manufactures RM22TU23?
- RM22TU23 is a Schneider Electric product in the Control & Automation range.
- Is a datasheet available for RM22TU23?
- Yes — the RM22TU23 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for RM22TU23?
- The minimum order quantity is 1.
- Is RM22TU23 available?
- Yes — RM22TU23 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).
