Enhance your control system with the Schneider Electric RUMC21BD Universal Plug-In Relay. This versatile relay offers reliable control for a variety of applications. It features 2 CO (Changeover) contacts, providing flexibility in your control system. With a current rating of 10A and a voltage rating of 24V DC, this relay is suitable for a range of industrial and commercial applications.
Key Features:
Versatile Control: The RUMC21BD relay is designed to provide versatile control with 2 CO contacts, allowing you to configure your control system to suit your specific needs.
Reliable Performance: Schneider Electric is known for its reliability, and this relay is no exception. It ensures consistent and dependable performance in your control system.
Wide Voltage Range: With a voltage rating of 24V DC, this relay can be used in a variety of applications, making it a versatile solution for your control and automation needs.
Technical Specifications:
Current Rating: 10A
Contacts: 2 CO (Changeover) contacts
Voltage Rating: 24V DCa
| Specifications | |
|
Main |
|
| Range of product | Harmony Electromechanical Relays |
| Series name | Universal |
| Product or component type | Plug-in relay |
| Device short name | RUM |
| Contacts type and composition | 2 C/O |
| [Uc] control circuit voltage | 24 V DC |
| [Ithe] conventional enclosed thermal current | 10 A at -40…55 °C |
| Status LED | Without |
| control type | Lockable test button |
| Utilisation coefficient | ٠ |
| Complementary | |
| Shape of pin | Cylindrical |
| [Ui] rated insulation voltage | 250 V conforming to IEC |
| 300 V conforming to CSA | |
| 300 V conforming to UL | |
| [Uimp] rated impulse withstand voltage | 4 kV (1.2/50 µs) |
| Contacts material | AgNi |
| [Ie] rated operational current | 10 A at 277 V AC conforming to UL |
| 10 A at 30 V DC conforming to UL | |
| 10 A at 30 V DC conforming to CSA | |
| 5 A at 250 V AC (NC) conforming to IEC | |
| 5 A at 28 V DC (NC) conforming to IEC | |
| 10 A at 250 V AC (NO) conforming to IEC | |
| 10 A at 28 V DC (NO) conforming to IEC | |
| 10 A at 277 V AC conforming to CSA | |
| Maximum switching voltage | 250 V conforming to IEC |
| Resistive rated load | 10 A at 250 V AC |
| 10 A at 28 V DC | |
| Maximum switching capacity | 2500 VA/280 W |
| Minimum switching capacity | 170 mW at 10 mA, 17 V |
| Operating rate | <= 18000 cycles/hour no-load |
| <= 1200 cycles/hour under load | |
| Mechanical durability | 5000000 cycles |
| Electrical durability | 100000 cycles for resistive load |
| Average coil consumption in W | 1.4 W |
| Drop-out voltage threshold | >= 0.1 Uc DC |
| Operate time | 20 ms at nominal voltage |
| Release time | 20 ms at nominal voltage |
| Average coil resistance | 470 Ohm at 20 °C +/- 15 % |
| Rated operational voltage limits | 19.2...26.4 V DC |
| Protection category | RT I |
| Test levels | Level A group mounting |
| Safety reliability data | B10d = 100000 |
| Operating position | Any position |
| Net weight | 0.086 kg |
| Device presentation | Complete product |
| Environment | |
| Dielectric strength | 1500 V AC between contacts with micro disconnection |
| 2500 V AC between coil and contact with reinforced | |
| 2000 V AC between poles with basic | |
| product certifications | EAC |
| CSA | |
| UL | |
| standards | IEC 61810-1 |
| UL 508 | |
| CSA C22.2 No 14 | |
| Ambient air temperature for storage | -40…85 °C |
| Ambient air temperature for operation | -40…55 °C |
| Vibration resistance | 3 gn, amplitude = +/- 1 mm (f = 10…150 Hz)5 cycles in operation |
| 4 gn, amplitude = +/- 1 mm (f = 10…150 Hz)5 cycles not operating | |
| IP degree of protection | IP40 |
| Shock resistance | 10 gn (duration = 11 ms) for in operation conforming to IEC 60068-2-27 |
| 10 gn (duration = 11 ms) for not operating conforming to IEC 60068-2-27 | |
| Pollution degree | 3 |