RE22R1QMU | Relay 8A 1CO 0,1s 300h delta 24V – Schneider Electric
₹7,619.00 Original price was: ₹7,619.00.₹3,504.74Current price is: ₹3,504.74. Excl. GST
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Looking for the RE22R1QMU | Relay 8A 1CO 0,1s 300h delta 24V? This genuine Schneider Electric relay from the Harmony Timer Relays range is built for motor control and switching, combining proven reliability with full compliance to applicable IEC/IS standards. Key ratings include 8 A, 24V AC, IP40 housing:. Order part number RE22R1QMU from myelectric.in — a trusted Schneider Electric supplier offering competitive pricing, GST billing, and shipping across India and overseas.
📋 Technical Specifications
| Product | |
| Brand | Schneider Electric |
| Part Number / SKU | RE22R1QMU |
| Category | Relay |
| Main | |
| Range of product | Harmony Timer Relays |
| Discrete output type | Relay |
| Product or component type | Modular timing relay |
| Device short name | RE22 |
| nominal output current | 8 A |
| Complementary | |
| Contacts type and composition | 1 C/O timed contact |
| Time delay type | Star-delta |
| Time delay range | 1…10 min 6…60 s 0.1…1 s 1…10 h 1…10 s 6…60 min 10…100 h |
| Control type | Rotary knob front panel |
| [Us] rated supply voltage | 24…240 V AC 24 V DC |
| Voltage range | 0.85…1.1 Us |
| Supply frequency | 50…60 Hz +/- 5 % |
| Connections – terminals | Screw terminals, 2 x 1.5 mm² with cable end Screw terminals, 2 x 2.5 mm² without cable end |
| Tightening torque | 0.6…1 N.m conforming to IEC 60947-1 |
| Housing material | Polycarbonate |
| Repeat accuracy | +/- 0.5 % conforming to IEC 61812-1 |
| Temperature drift | +/- 0.05 %/°C |
| Voltage drift | +/- 0.2 %/V |
| Setting accuracy of time delay | +/- 10 % of full scale at 25 °C conforming to IEC 61812-1 |
| Time delay type | Star-delta – Q-Star-delta relay (2 NO outputs with same common) |
| Control signal pulse width | 30 ms 100 ms under load |
| Insulation resistance | 100 MOhm at 500 V DC conforming to IEC 60664-1 |
| Recovery time | 120 ms on de-energisation |
| Immunity to microbreaks | 10 ms |
| Power consumption in VA | 50 VA at 240 V AC |
| Power consumption in W | 0.7 W at 24 V DC |
| breaking capacity | 2000 VA |
| Minimum switching current | 10 mA at 5 V |
| Maximum switching current | 8 mA |
| Maximum switching voltage | 250 V |
| Electrical durability | 100000 cycles for resistive load, 8 A at 250 V, AC |
| Mechanical durability | 10000000 cycles |
| Rated impulse withstand voltage | 5 kV for 1.2…50 µs conforming to IEC 60664-1 5 kV conforming to IEC 61812-1 |
| Power on delay | 100 ms |
| Safety reliability data | MTTFd = 182.6 years B10d = 170000 |
| Mounting position | Any position in relation to normal vertical mounting plane |
| Mounting support | 35 mm DIN rail conforming to IEC 60715 |
| Status LED | LED green (flashing) for timing in progress LED green (steady) for power ON LED yellow for relay energised |
| Function available | Q-Star-delta relay (2 NO outputs with same common)-1 C/O |
| Width | 22.5 mm |
| Product weight | 0.086 kg |
| Control type | With test button |
| Number of functions | 1 |
| Environment | |
| Dielectric strength | 2.5 kV for 1 mA/1 minute at 50 Hz conforming to IEC 61812-1 |
| Standards | IEC 61000-6-4 IEC 61000-6-2 IEC 61000-6-3 IEC 61000-6-1 IEC 61812-1 |
| Directives | 2006/95/EC – low voltage directive 2004/108/EC – electromagnetic compatibility |
| Product certifications | CSA EAC RCM CE CCC GL cULus |
| Ambient air temperature for operation | -20…60 °C |
| Ambient air temperature for storage | -30…60 °C |
| IP degree of protection | IP40 housing: conforming to IEC 60529 IP20 terminal block: conforming to IEC 60529 IP40 front face: conforming to IEC 60529 |
| Vibration resistance | 20 m/s² (f= 10…150 Hz) conforming to IEC 60068-2-6 |
| Shock resistance | 15 gn for 11 ms conforming to IEC 60068-2-27 |
| Relative humidity | 93 %, without condensation conforming to IEC 60068-2-30 |
| Electromagnetic compatibility | Electrostatic discharge immunity test – test level: 6 kV level 3 (contact discharge) conforming to IEC 61000-4-2 Electrostatic discharge immunity test – test level: 8 kV level 3 (air discharge) conforming to IEC 61000-4-2 Fast transients immunity test – test level: 1 kV level 3 (capacitive connecting clip) conforming to IEC 61000-4-4 Fast transients immunity test – test level: 2 kV level 3 (direct contact) conforming to IEC 61000-4-4 Surge immunity test – test level: 1 kV level 3 (differential mode) conforming to IEC 61000-4-5 Surge immunity test – test level: 2 kV level 3 (common mode) conforming to IEC 61000-4-5 Radiated radio-frequency electromagnetic field immunity test – test level: 10 V level 3 (0.15…80 MHz) conforming to IEC 61000-4-6 Electromagnetic field immunity test – test level: 10 V/m level 3 (80 MHz…1 GHz) conforming to IEC 61000-4-3 Immunity to microbreaks and voltage drops – test level: 30 % (500 ms) conforming to IEC 61000-4-11 Immunity to microbreaks and voltage drops – test level: 100 % (20 ms) conforming to IEC 61000-4-11 Conducted and radiated emissions class B conforming to EN 55022 |
| Packing Units | |
| 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 | 9.6 cm |
| Package 1 Weight | 98.0 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 | 4.309 kg |
| Contractual warranty | |
| Warranty (in months) | 18 |
⚡ Key Features
- 1 CO (Changeover) contact arrangement — all contacts independently switchable up to the contact voltage rating.
- Manufactured to IEC 60947-5-1 — complies with the applicable Indian BIS and IEC international standards for this product category.
- BIS certified, CE marked, RoHS compliant — meets Indian regulatory requirements for use in government, commercial, and industrial electrical installations.
- Genuine authorised Schneider Electric product — sourced directly from the official distribution network with full manufacturer traceability and warranty.
- GST invoice provided for India orders — valid for corporate procurement, government project orders, and public tender supply via myelectric.in.
- Worldwide export available — UAE, Singapore, UK, USA, Sri Lanka & more. Contact +91 94814 00316 for bulk pricing and international shipping.
🔗 Compatible Products & Accessories
The following genuine accessories and compatible devices are designed to work with this product. Contact myelectric.in for pricing and availability:
❓ Frequently Asked Questions
Q: What is the significance of the 8 A rating on the RE22R1QMU?
A: The 8 A rating is the device’s maximum continuous current carrying capacity under specified conditions (typically 40°C ambient). For circuit design, use 80% of this value as the design current to allow for derating due to grouping, temperature, and future load growth.
Q: What does the 1 CO (Changeover) contact configuration on the RE22R1QMU mean?
A: CO (Change Over) contacts switch between two circuits — the common terminal connects to either NO or NC depending on the device state. Used for dual-purpose indication or reversing circuits.
Q: Can the RE22R1QMU relay be mounted on a DIN rail socket for easy replacement?
A: This Schneider Electric relay typically requires direct panel or DIN rail wiring. For applications requiring frequent relay replacement, consider the plug-in relay variant of this series with a matching socket base.
Q: How do I test the RE22R1QMU relay in the field without a signal source?
A: Most Schneider Electric relays can be manually forced using the test button (if fitted) — this mechanically closes the relay contacts without energising the coil, allowing functional testing of the controlled circuit. For coil testing, use a multimeter to measure coil resistance (typically 500–2000Ω for AC coils at rated voltage) and compare with datasheet values.













