RXM4GB2E7
Product ID:33754
Updated: 2026/4/3
Key Features
- 1Ensure reliable switching for demanding control applications. 2、Reduce downtime with a durable 10+ year operational lifespan. 3、Simplify installation with a compact, plug-in design. 4、Achieve global compliance with international safety certifications. 5、Lower total cost with minimal long-term maintenance required.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Range of Product | Harmony Electromechanical Relays | Series name | Miniature |
| Product or Component Type | Plug-in relay | Device short name | RXM |
| Contacts type and composition | 4 C/O | [Uc] control circuit voltage | 48 V AC 50/60 Hz |
| [Ithe] conventional enclosed thermal current | 3 A -40…131 °F (-40…55 °C) | Status LED | With |
| Control Type | Lockable test button | Utilisation coefficient | 20 % |
| Shape of pin | Flat | [Ui] rated insulation voltage | 250 V IEC<br />300 V CSA<br />300 V UL |
| [Uimp] rated impulse withstand voltage | 2.5 kV 1.2/50 µs | Contacts material | Gold plated bifurcated silver |
| [Ie] rated operational current | 2 A 28 V DC) NO IEC<br />2 A 250 V AC) NO IEC<br />1 A 28 V DC) NC IEC<br />1 A 250 V AC) NC IEC<br />3 A 28 V DC) UL<br />3 A 277 V AC) UL | Maximum switching voltage | 250 V IEC |
| resistive rated load | 3 A 250 V AC<br />3 A 28 V DC | Maximum switching capacity | 750 VA/84 W |
| Minimum switching capacity | 15 mW 3 mA, 5 V | Operating rate | <= 1200 cycles/hour under load<br /><= 18000 cycles/hour no-load |
| Mechanical durability | 10000000 cycles | Electrical durability | 100000 cycles resistive depending on mounting position and working environment |
| average coil consumption in VA | 1.2 60 Hz | Average consumption | 1.2 VA 60 Hz |
| Drop-out voltage threshold | >= 0.15 Uc | operate time | 20 ms |
| release time | 20 ms | average coil resistance | 710 Ohm 20 °C +/- 15 % |
| Rated operational voltage limits | 38.4...52.8 V AC | Protection category | RT I |
| Test levels | Level A group mounting | Operating position | Any position |
| Net Weight | 0.082 lb(US) (0.037 kg) | Device presentation | Complete product |
| Dielectric strength | 1300 V AC between contacts with micro disconnection<br />2000 V AC between coil and contact<br />2000 V AC between poles | Product Certifications | UL<br />Lloyd's<br />CE<br />CSA<br />GOST<br />IECEE CB Scheme |
| Standards | CSA C22.2 No 14<br />IEC 61810-1<br />UL 508 | Ambient Air Temperature for Storage | -40…185 °F (-40…85 °C) |
| Ambient air temperature for operation | -40…131 °F (-40…55 °C) | Vibration resistance | 3 gn +/- 1 mm 10…150 Hz)5 cycles in operation<br />5 gn +/- 1 mm 10…150 Hz)5 cycles not operating |
| IP degree of protection | IP40 conforming to IEC 60529 | Shock resistance | 10 gnin operation<br />30 gnnot operating |
| Pollution degree | 2 |
Specifications may be subject to change without notice