Description
The Harmony RE22R2QTMR is a modular, single-function timing relay from Schneider Electric’s Harmony range. Designed to deliver reliable star-delta timing control, it features a broad timing range from 0.05 seconds to 300 hours, making it suitable for a wide variety of automation applications including access control, lighting, alarm systems, and more. With a slim 22.5 mm DIN rail-mountable profile, it allows for easy installation even in tight control panel spaces. The relay is equipped with 2 changeover (2CO) contacts rated at 8A, screw terminal connectors, and rotary trimmers for precise time setting. Its universal control voltage of 24 to 240V AC/DC enables flexible deployment across different systems. Ideal for simple integrations and refurbishment projects without the need for PLCs, it also includes a sealable transparent cover to protect settings.
Specifications
| Specification | Details |
|---|---|
| Product Reference | RE22R2QTMR |
| Function | Star Delta (Qt) |
| Contact Configuration | 2 CO (Changeover) |
| Rated Current | 8 A |
| Timing Range | 0.05 seconds to 300 hours |
| Control Voltage | 24…240 V AC/DC |
| Mounting Type | DIN Rail |
| Connection Type | Screw Connectors |
| Width | 22.5 mm |
| Net Weight | 0.105 kg |
| Interface | Rotary Trimmers with Sealable Cover |
| Application | Automation, Lighting, Access Systems |
| Product Series | Harmony Timer Relays |
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