Schneider RUMC21FD Plug-In Relay
MPNRUMC21FD
Obsolete
RELAY 2CO CYL PINS 10A@250V 110VDC COIL TEST|RELAY 2CO CYL PINS 10A@250V 110VDC COIL TEST
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
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Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Series name | Universal |
| Control type | Lockable test button |
| Range of product | Harmony Electromechanical Relays |
| Product or component type | Plug-in relay |
| Contacts type and composition | 2 C/O |
| Maximum switching voltage | 250 V IEC |
| Drop-out voltage threshold | >= 0.1 Uc DC |
| Coil voltage | 110 V DC |
| Voltage | 250 V IEC 300 V CSA 300 V UL |
| Rated operational voltage limits | 88...121 V DC |
| [Uimp] rated impulse withstand voltage | 4 kV 1.2/50 µs) |
| [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 |
All specifications
| Parameter | Value |
|---|---|
| [Ithe] conventional enclosed thermal current | 10 A -40...131 °F (-40...55 °C) |
| IP degree of protection | IP40 |
| Pollution degree | 3 |
| Shock resistance | 10 gn 11 ms) in operation EN/IEC 60068-2-27 10 gn 11 ms) not operating EN/IEC 60068-2-27 |
| Vibration resistance | 3 gn +/- 1 mm 10...150 Hz)5 cycles in operation 4 gn +/- 1 mm 10...150 Hz)5 cycles not operating |
| Contacts material | AgNi |
| Electrical durability | 100000 cycles resistive |
| Mechanical durability | 5000000 cycles |
| Standards | EN/IEC 61810-1 UL 508 CSA C22.2 No 14 |
| Category | US10CP221127 |
| Reset time | 20 ms at nominal voltage |
| Status LED | Without |
| Test levels | Level A group mounting |
| Shape of pin | Cylindrical |
| Operating rate | <= 1200 cycles/hour under load |
| Operating time | 20 ms at nominal voltage |
| Device short name | RUM |
| Average resistance | 7300 Ohm 20 °C +/- 15 % |
| Compatibility code | RUM |
| Operating position | Any position |
| Device presentation | Complete product |
| 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 |
| Protection category | RT I |
| Safety reliability data | B10d = 100000 |
| Utilisation coefficient | 20 % |
| Maximum switching capacity | 2500 VA/280 W |
| Minimum switching capacity | 170 mW 10 mA, 17 V |
| Ambient air temperature for storage | -40...185 °F (-40...85 °C) |
| Ambient air temperature for operation | -40...131 °F (-40...55 °C) |
MPN
RUMC21FD