Schneider Electric RUMC21JD

Universal plug-in relay, 10A, 2CO, lockable test button, 12V DC

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Schneider Electric RUMC21JD Universal plug-in relay, 10A, 2CO, lockable test button, 12V DC — Contactors & Relays
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Product Description

Lifecycle Status:

The universal plug-in relay is designed for applications requiring reliable control with a 12V DC coil voltage. It incorporates 2 changeover contacts (double pole double throw) with a maximum switching capacity of 2500 VA and an operating current of 10A. The relay's construction allows for installation in various positions and environments, providing a versatile solution for automation systems.

With an operating temperature range of -40 to 55 °C and IP40 protection, it is suitable for harsh industrial conditions. The relay offers a lockable test button for simplified operation testing. Additionally, it supports hard-wired logic systems and is compatible with programmable logic controllers (PLCs), enhancing its utility in complex automation setups.

Notably, the design includes a transparent cover, facilitating visual inspection of contact status. The dielectric strength ratings are significant, with 1500 V AC between contacts and 2500 V AC between coil and contact, ensuring safe operation. The product complies with various industry standards, including UL and CSA, and is classified under pollution degree 3.

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Offer details

Best offer from:
Trusted supplier — United Kingdom, member since 2021
Availability:
6 pcs.
In-Stock
Updated at: 31-10-2025
Condition:
New Factory Sealed
New Factory Sealed - A brand-new, unused, unopened, undamaged item in its original manufacturer-sealed packaging.
The Seller is responsible for shipping the product and invoicing

Specifications

Product Certifications
UL || CSA || EAC
Standards
UL 508 || CSA C22.2 No 14 || IEC 61810-1
Pollution Degree
3
Ambient Air Temperature For Operation
-40-55 °C
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
Vibration Resistance
3 gn +/- 1 mm 10-150 Hz)5 cycles in operation || 4 gn +/- 1 mm 10-150 Hz)5 cycles not operating

Available Offers

(5)
RUMC21JD Schneider Electric, Contactors & Relays

Schneider Electric

Available:
1 pc.
On Request
Updated at: 22-08-2026
Offer from:
Trusted supplier — Romania, member since 2023, 1–4 employees
RUMC21JD Schneider Electric, Contactors & Relays

Schneider Electric

Available:
3 pcs.
In-Stock
Updated at: 14-09-2026
Offer from:
Trusted supplier — United States, member since 2023
Warranty:
12 months
RUMC21JD Schneider Electric, Contactors & Relays

Schneider Electric

Available:
0 pcs.
On Request
Updated at: 11-09-2026
Offer from:
Trusted supplier — Germany, member since 2024

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Documents

Data Sheet

Datasheet for Schneider Electric RUMC21JD, including specifications and features.

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CAD Models

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