Schneider Electric RM22TA31

3-phase control relay, Harmony Control Relays, 8A, 2CO, 200…240V AC

1 / 5
Schneider Electric RM22TA31 3-phase control relay, Harmony Control Relays, 8A, 2CO, 200…240V AC — General Accessories
Manufacturer catalogue image
Schneider Electric RM22TA31 3-phase control relay, Harmony Control Relays, 8A, 2CO, 200…240V AC — General Accessories
Manufacturer catalogue image
Schneider Electric RM22TA31 3-phase control relay, Harmony Control Relays, 8A, 2CO, 200…240V AC — General Accessories
Manufacturer catalogue image
Schneider Electric RM22TA31 3-phase control relay, Harmony Control Relays, 8A, 2CO, 200…240V AC — General Accessories
Manufacturer catalogue image
Schneider Electric RM22TA31 3-phase control relay, Harmony Control Relays, 8A, 2CO, 200…240V AC — General Accessories
Manufacturer catalogue image
Schneider Electric RM22TA31 3-phase control relay, Harmony Control Relays, 8A, 2CO, 200…240V AC — General Accessories
Schneider Electric RM22TA31 3-phase control relay, Harmony Control Relays, 8A, 2CO, 200…240V AC — General Accessories
Schneider Electric RM22TA31 3-phase control relay, Harmony Control Relays, 8A, 2CO, 200…240V AC — General Accessories
Schneider Electric RM22TA31 3-phase control relay, Harmony Control Relays, 8A, 2CO, 200…240V AC — General Accessories
Schneider Electric RM22TA31 3-phase control relay, Harmony Control Relays, 8A, 2CO, 200…240V AC — General Accessories

Product Description

Lifecycle Status:
This Harmony RM22TA asymmetry control relay allows monitoring of power supply circuits in 3-phase networks. This modular 3-phase 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 selectable memory function, integral LED for indicating control status, sealable cover, with 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
Send Inquiry
Payment methods:

Offer details

Best offer from:
Trusted supplier — Romania, member since 2023, 1–4 employees
Availability:
1 pc.
On Request
Updated at: 22-08-2026
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

[Us] Rated Supply Voltage
200...240 V AC
Voltage Range
200...240 V phase to phase
Safety Reliability Data
MTTFd = 388.1 years || B10d = 350000
Minimum Switching Current
10 mA 5 V DC
Maximum Measuring Cycle
150 ms measurement cycle as true rms value
Switching Threshold Drift
<= 0.05 % per degree centigrade depending permissible ambient air temperature || <= 1 % within the supply voltage range

Available Offers

(4)
RM22TA31 Schneider Electric, General Accessories

Schneider Electric

Available:
5 pcs.
In-Stock
Updated at: 05-09-2026
Offer from:
Trusted supplier — Poland, member since 2023, 50–99 employees
Warranty:
24 months
RM22TA31 Schneider Electric, General Accessories

Schneider Electric

Available:
0 pcs.
On Request
Updated at: 04-09-2026
Offer from:
Trusted supplier — Germany, member since 2024
RM22TA31 Schneider Electric, General Accessories

Schneider Electric

Available:
0 pcs.
On Request
Updated at: 05-09-2026
Offer from:
Trusted supplier — Italy, member since 2021, 10–19 employees
Warranty:
12 months

Access our platform to find more offers

Register now to explore 36 mln offers from verified suppliers worldwide.

  • Compare offers globally
  • Direct supplier contact
  • RFQs, Quotes, and Orders
  • BOM Search
Sign UpFree 14-day trial available
Offer with manufacturer lead time
Directly from the manufacturer - with a confirmed, predictable, and fully transparent delivery time.
Get Quote

Documents

Data Sheet

Datasheet for Schneider Electric RM22TA31, including specifications and features.

Download Data Sheet
TracePartsTraceParts

CAD Models

3D CAD model and technical drawings, ready for your design software.

Download CAD Model

Related products

RM22UB34 Schneider Electric
RM22UB34
Schneider Electric
Harmony RM22-UB: Slim (22.5mm) multi-function relay for single-phase voltage control. Ideal for industrial/building panels, enabling auto shutdown & diagnostics. DIN rail mount. For refurbishment without PLC.
RM22TA33 Schneider Electric
RM22TA33
Schneider Electric
This Harmony RM22TA asymmetry control relay allows monitoring of power supply circuits in 3-phase networks
RM22UA33MT Schneider Electric
RM22UA33MT
Schneider Electric
The RM22-UA relay is a modular voltage control relay designed for single-phase networks, offering monitoring and shutdown management capabilities.
RM22LA32MR Schneider Electric
RM22LA32MR
Schneider Electric
This Harmony RM22-LA relay allows monitoring of liquid level control in 3-phase networks

Market insights

AutomaINSIGHTS analytics dashboard

Get real-time analytics and market data to optimize your purchasing decisions for this component and similar products

  • Real-time stock availability data from 700 MRO distributors in Europe and USA
  • Price analysis by condition (new, used, refurbished) with market median prices
  • Critical component availability monitoring to prevent production downtime
  • Inventory optimization insights based on market supply trends
Get Started

Other Categories