SKU: 1SAH102115R9910Alt SKU: MCRC031ATWED-RAILMPN: 1SAH102115R9910
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1SAH102115R9910 ABB MCRC031ATWED-RAIL Mini Contactor Relay 3NO 1NC Control Relay

ABB 1SAH102115R9910 mini contactor relay with four normally open contacts designed for industrial control and automation applications.

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Why Choose the ABB 1SAH102115R9910 Mini Contactor Relay?

The ABB 1SAH102115R9910 is a compact and reliable mini contactor relay designed for industrial control applications, automation systems and auxiliary switching circuits. As part of the ABB MCR mini contactor relay range, it provides a space-saving solution where dependable switching performance is required.

This mini contactor relay is designed for applications where high performance and compact installation are important. Its four-pole construction and screw terminal connection system allow straightforward integration into electrical control panels, automation equipment and industrial control systems.

With a compact DIN rail mounting format and a four-contact configuration, the ABB 1SAH102115R9910 is suitable for switching control signals and auxiliary circuits in industrial and commercial electrical installations.

Key Advantages

  • Compact mini contactor relay designed for industrial control applications.
  • Four-pole contact configuration for flexible control circuit switching.
  • Space-saving design for electrical panels and automation systems.
  • Screw terminal connections for secure installation.
  • DIN rail mounting capability for efficient panel assembly.
  • Reliable ABB switching technology for industrial applications.

Key Features

  • ABB MCR mini contactor relay series.
  • Four-pole contactor relay design.
  • 4NO contact configuration.
  • Screw terminal connection technology.
  • DIN rail and wall mounting capability.
  • Compact dimensions for space-limited installations.
  • Suitable for switching control signals and auxiliary circuits.

Reliable Control Switching for Industrial Automation

Mini contactor relays such as the ABB 1SAH102115R9910 provide dependable switching for control circuits, automation interfaces and auxiliary functions. They help industrial systems manage electrical signals efficiently while reducing the space required inside control panels.

The ABB MCR series is designed for applications requiring compact installation, reliable switching performance and easy integration into modern industrial electrical systems.

Typical Applications

  • Industrial automation control panels.
  • PLC interface switching.
  • Machine control equipment.
  • Control signal switching systems.
  • Electrical cabinets and automation assemblies.
  • Auxiliary switching circuits.

Technical Specifications

Manufacturer ABB
Series MCR Mini Contactor Relays
Model 1SAH102115R9910
Product type Mini contactor relay
Contact configuration 4NO
Number of poles 4P
Connection type Screw terminals
Mounting type DIN rail / wall mounting
Protection rating IP20
Dimensions (H × W × D) 48 × 45 × 68 mm
Weight approx. 0.235 kg

Frequently Asked Questions

What is the ABB 1SAH102115R9910 used for?

The ABB 1SAH102115R9910 is a mini contactor relay used for switching control signals and auxiliary circuits in industrial automation systems.

How many contacts does this contactor relay have?

The ABB 1SAH102115R9910 has a 4NO contact configuration.

What type of mounting is supported?

The relay supports DIN rail and wall mounting for flexible installation in electrical panels.

What connection type is used?

The ABB 1SAH102115R9910 uses screw terminal connections for secure electrical installation.

Where is this relay typically installed?

The relay is typically installed inside industrial control panels, automation systems and electrical cabinets.

Trusted by Industrial Automation Professionals

ABB mini contactor relays are widely used by engineers and system builders to provide reliable control switching, compact installation and dependable operation in modern industrial electrical systems.
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