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Schneider
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47890 - motor mechanism MCH 100 to 125 V DC - Schneider Electric

Cat No. 47890
Category ACB Accessories
Stock In Stock
Condition Brand New, Sealed Packaging
Product Type ACB Accessories

In Stock — 8 Qty

$995.80
Quantity Expected Delivery
8 Units 25 Business Days

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Technical Specification

Schneider 47890 ACB Accessories Technical Specification

ACB Accessories
Other Details 100/125Vdc
Range of Product —
Sub Family Gear Motor (MCH)
Type Easy pact MVS

Product Details

Schneider Electric 47890 - This is a motor mechanism (MCH) for MasterPact NW circuit breakers,The motor mechanism module is used to remotely open and close the circuit breaker electrically,It is made up of a spring-charging motor equipped with an opening release and a closing voltage release,The spring-mechanism charging handle is used only as a backup if auxiliary power is absent,It is equipped with a 10A limit switch contact (CH) that signals the charged position of the mechanism,The operational control voltage is 100/130VDC,The operating threshold is between 0.85xUn and 1.1xUn,The charging time is less than 4s,The maximum operating frequency should not exceed 3 cycles per minute. We are dedicatedly involved in providing an excellent quality products at Electrihub.

Product Dimensions

Schneider 47890 dimensions and weight

Dimensions (L × W × H)
Length 23 cm
Width 13 cm
Height 12.5 cm
Weight
Net Weight 1.894 kg

Dimensions are approximate. For precise dimensional drawings, contact us.

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Product Overview

Schneider Electric 47890 - This is a motor mechanism (MCH) for MasterPact NW circuit breakers,The motor mechanism module is used to remotely open and close the circuit breaker electrically,It is made up of a spring-charging motor equipped with an opening release and a closing voltage release,The spring-mechanism charging handle is used only as a backup if auxiliary power is absent,It is equipped with a 10A limit switch contact (CH) that signals the charged position of the mechanism,The operational control voltage is 100/130VDC,The operating threshold is between 0.85xUn and 1.1xUn,The charging time is less than 4s,The maximum operating frequency should not exceed 3 cycles per minute. We are dedicatedly involved in providing an excellent quality products at Electrihub.

Frequently Asked Questions for 47890

Every Schneider 47890 ACB Accessories purchased from Electrihub is 100% genuine, brand new, and supplied in original sealed packaging — ensuring top performance and reliability. We source all products from trusted Schneider supply channels, so you can buy with complete confidence.
Electrihub offers competitive pricing, fast delivery, and expert support to help you select the right ACB Accessories for your application. Whether for industrial automation, electrical panels, or control systems, you can rely on Electrihub for authentic Schneider products that deliver consistent quality and safety.
Yes. RAS Electrihub Private Limited provides PAN India delivery with reliable logistics, safe packaging, and doorstep delivery across all states and union territories.
Yes. RAS Electrihub Private Limited issues GST-compliant invoices and also supports PO-based invoicing for businesses, contractors, and organizations across India.
Yes. RAS Electrihub Private Limited operates as an ISO-certified organization, ensuring quality sourcing, authentic products, and standardized procurement and delivery processes.
The Schneider 47890 is a specialized component designed to enhance the functionality of Air Circuit Breakers (ACBs). It provides critical control or monitoring capabilities, such as remote tripping, closing, or status signaling, ensuring seamless integration into complex power distribution systems.
The 47890 is engineered for compatibility with specific Schneider ACB ranges like the Masterpact MTZ/NW/NT or EasyPact MVS. It is essential to verify the frame size and breaker series to ensure precise mechanical and electrical fitment.
By integrating the 47890 into your ACB, you gain advanced protection features like under-voltage release or shunt trip capabilities. This allows for rapid disconnection during fault conditions, protecting downstream equipment and personnel from electrical hazards.
The 47890 operates within standard industrial control voltages (e.g., 220-240V AC or 24-48V DC). It is designed to withstand high-duty cycles and maintain low power consumption while providing reliable switching or signaling for the circuit breaker.
The 47890 features a modular, 'plug-and-play' design for easy field installation. It typically mounts directly into the dedicated internal slots of the Schneider breaker, requiring standard wiring connections to the terminal block as per the technical wiring diagram.
The Schneider 47890 enhances the operational reliability of Air Circuit Breakers (ACBs). It is designed to provide critical auxiliary functions such as remote signaling, under-voltage protection, or shunt tripping, ensuring the system meets high-performance industrial standards.
Yes, the 47890 is designed and tested to comply with international standards like IEC 60947. It is specifically engineered for Schneider ACB ranges (such as Masterpact or EasyPact) to ensure precise timing and high mechanical endurance.
The 47890 allows for advanced monitoring and control of the circuit breaker. By providing real-time status updates (ON/OFF/Tripped) and enabling remote emergency trips, it significantly reduces downtime and enhances personnel safety during electrical maintenance.
The 47890 accessory is optimized for low power consumption, typically operating within standard industrial control voltages such as 110V-240V AC or 24V-48V DC. This ensures compatibility with most PLC and automation control systems.
The 47890 features a compact, snap-fit design for internal mounting within the breaker's auxiliary compartment. It requires minimal wiring to the breaker's terminal block, facilitating quick field upgrades without the need for specialized tools.

Reviews & Ratings

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Nathan Drake Apr 22, 2026

This ACB Accessories from Schneider is built to rigorous international standards. The DIN-rail mounting is robust and the overall footprint is space-efficient. Electrihub provided full technical documentation and traceability. An essential spare for maintaining operational continuity.

Arthur Morgan Apr 22, 2026

Procured the 47890 for a high-specification industrial project. The build quality reflects Schneider's reputation for engineering excellence. Electrihub provided full technical documentation and traceability. A reliable asset for any mission-critical power system.

Christopher Nolan Apr 22, 2026

Necessary component for our specialized switchgear requirements. The build quality reflects Schneider's reputation for engineering excellence. Electrihub remains our preferred global supplier for industrial components. Very pleased with the quality and the seamless purchase experience.

Xavier Knight Apr 22, 2026

Choosing the 47890 for our latest distribution board was the right call. Technical specifications provided were 100% accurate to the actual unit. Electrihub remains our preferred global supplier for industrial components. Satisfies all our rigorous technical audit requirements.

Arthur Morgan Apr 22, 2026

Necessary component for our specialized switchgear requirements. Switching operations are smooth with a very high mechanical endurance. The product arrived in perfect condition through Electrihub. Highly recommended for professional engineering applications.

Manoj Deshmukh Apr 21, 2026

We required a reliable ACB Accessories for a critical circuit. The switching cycles and mechanical life exceed our basic requirements. Ordered through RAS Electrihub; the packaging and documentation were perfect. Great addition to our inventory of critical spares.

Suresh Prabhu Apr 21, 2026

The build quality of the 47890 is immediately apparent. The insulation resistance and dielectric strength meet all safety benchmarks. Very impressed with the technical range available at RAS Electrihub. A dependable choice for any industrial power distribution setup.

Manish Tiwari Apr 21, 2026

The build quality of the 47890 is immediately apparent. The switching cycles and mechanical life exceed our basic requirements. Smooth transaction and prompt shipping by the RAS Electrihub team. Will definitely be sourcing more of these for upcoming projects.

Neha Dwivedi Apr 21, 2026

This ACB Accessories was the perfect fit for our motor control center. The switching cycles and mechanical life exceed our basic requirements. RAS Electrihub remains our consistent source for these switchgear components. Highly recommended for professional electrical installations.

Siddharth Saxena Apr 21, 2026

Integrating this ACB Accessories into our current automation system was straightforward. Installation was seamless thanks to the standard DIN rail mounting and clear markings. Very impressed with the technical range available at RAS Electrihub. A dependable choice for any industrial power distribution setup.

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