Schneider Electric universal plug-in relay - Harmony RUM - 2 C/O - 24 V AC - 10 A RUMC21B7
Schneider Electric

Schneider Electric universal plug-in relay - Harmony RUM - 2 C/O - 24 V AC - 10 A RUMC21B7

Part numberRUMC21B7EAN / GTIN3606480626579HS code8536.90
Control & Automation
Relays & Timers
MOQ:1

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Product Description

Schneider Electric RUMC21B7 Zelio RUM Plug-In Relay, 2 C/O contacts, 10 A Round pin 24VAC.

Technical Specifications

Manufacturer part number (MPN)
RUMC21B7 EAN / GTIN: 3606480626579 HS code: 8536.90 Sales unit: pcs Package quantity: 10 pcs Voltage: 24 V AC Rated current: 10 A Range of product: Harmony Electromechanical Relays Series name: RUM series Product or component type: Plug-in relay Relay type: Universal relay Contacts type and composition: 2 C/O status LED: Without Control type: Lockable test button [Uc] control circuit voltage: 24 V AC 50/60 Hz [Ithe] conventional enclosed thermal current: 10 A at -40…55 °C [Uimp] rated impulse withstand voltage: 4 kV (1.2/50 µs) minimum switching capacity: 170 mW at 10 mA, 17 V Electrical durability: 100000 cycles for resistive load Average coil consumption in VA: 3 at 60 Hz Operating time: 20 ms at nominal voltage Rated operational voltage limits: 19.2...26.4 V AC [Ui] rated insulation voltage: 250 V conforming to IEC; 300 V conforming to CSA; 300 V conforming to UL Reset time: 20 ms at nominal voltage Maximum switching voltage: 250 V conforming to IEC Drop-out voltage threshold: >= 0.15 Uc AC [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 Average resistance: 72 Ohm at 20 °C +/- 15 % Maximum switching capacity: 2500 VA/280 W Mechanical durability: 5000000 cycles Safety reliability data: B10d = 100000 Operating rate: <= 18000 cycles/hour no-load; <= 1200 cycles/hour under load Utilisation coefficient: 20 % Compatibility code: RUM 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 Pollution degree: 3 Operating position: Any position Device presentation: Complete product Contacts material: AgNi Shape of pin: Cylindrical Product weight: 0.086 kg Load current: 10 A at 250 V AC; 10 A at 28 V DC Ambient air temperature for operation: -40…55 °C IP degree of protection: IP40 Standards: CSA C22.2 No 14; UL 508; IEC 61810-1 Product certifications: CSA; EAC; UL Ambient air temperature for storage: -40…85 °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 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 Country of origin: CN Warranty (in months): 18

Standards & Compliance

HS Code
8536.90

Cross References

  • EAN 3606480626579
  • SAP 1000680655
  • Code 8284474

Product Documentation

Document preview: Schneider Electric RUMC21B7 — OEM Product Page

Catalogue entry last verified: 2026-09-29. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.

Frequently asked questions

Where can I buy RUMC21B7?
RUMC21B7 can be ordered from cballast.com as a Schneider Electric catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
What is the manufacturer part number for this Schneider Electric product?
The manufacturer part number is RUMC21B7.
What is the HS code for RUMC21B7?
The customs tariff (HS) code for RUMC21B7 is 8536.90.
Who manufactures RUMC21B7?
RUMC21B7 is a Schneider Electric product in the Control & Automation range.
Is a datasheet available for RUMC21B7?
Yes — the RUMC21B7 datasheet can be viewed and downloaded on this page.
What is the minimum order quantity for RUMC21B7?
The minimum order quantity is 1.
Is RUMC21B7 available?
Yes — RUMC21B7 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).