Schneider Electric
- Available:
- 1 pc.On RequestUpdated at: 22-08-2026
- Offer from:
Trusted supplier — Romania, member since 2023, 1–4 employees
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Schneider Electric RM22UA31MR
voltage control relay, Harmony Control Relays, 8A, 2CO, overvoltage or undervoltage detection, 0.05…5V AC DC, 24…240V AC DC
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Manufacturer catalogue image
Manufacturer catalogue image
Manufacturer catalogue image
Manufacturer catalogue image
Product Description
Lifecycle Status:
This Harmony RM22-UA relay allows monitoring of voltage control in single phase networks. This modular multi function single phase voltage control relay is ideal for monitoring of electrical values in industrial and building control panels. It applies to a wide type of industrial automation applications such as hoisting, packaging, lifts, textile, water. It has one of market slim form-factors with 22.5mm width, allowing for a flexible and easy installation on DIN rail, using the same space as any modular 1-pole DIN device. It also offers a diagnostic button, sealable cover, simple and precise settings with screw trimmers. It provides automatic shutdown management and fault information to user for a quick fault identification and troubleshooting. multi function controller for wide choice selected in hard-wired logic automated systems, ideal for refurbishment of old installations without using a PLC. 0 0 0 0 0 0 0 0 0 0 0 0
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Offer details
- Best offer from:
Trusted supplier — United Kingdom, member since 2023- Availability:
- 2 pcs.In-StockUpdated at: 05-09-2026
- Warranty:
- 12 months
- Condition:
- New Surplus
New Surplus - A new, unused, undamaged item without a manufacturer guarantee. The item may come without original packaging or in replacement packaging. If provided, the box may have been opened.
The Seller is responsible for shipping the product and invoicing
Specifications
- Brand
- Schneider Electric
- [Us] Rated Supply Voltage
- 24...240 V AC/DC 50/60 Hz
- Safety Reliability Data
- MTTFd = 308.2 years || B10d = 290000
- Maximum Measuring Cycle
- 100 ms measurement cycle as true rms value
- Hysteresis
- 3-3 % fixed full scale for window mode || 5-50 % adjustable threshold setting
- Insulation Resistance
- > 100 MOhm 500 V DC
- Measurement Error
- < 1 % over the whole range with voltage variation || 0.05 %/°C with temperature variation
Available Offers
(5)
Schneider Electric
- Available:
- 3 pcs.In-StockUpdated at: 05-09-2026
- Offer from:
Trusted supplier — United States, member since 2023- Warranty:
- 12 months
Schneider Electric
- Available:
- 0 pcs.On RequestUpdated at: 04-09-2026
- Offer from:
Trusted supplier — Germany, member since 2024
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Documents
Data Sheet
Datasheet for Schneider Electric RM22UA31MR, including specifications and features.
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TracePartsCAD Models
3D CAD model and technical drawings, ready for your design software.
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