2CCS800900R0131 ABB S800-RT4125 4P Ring Terminal Conversion

2CCS800900R0131 ABB S800-RT4125 4P Ring Terminal Conversion

ABB S800-RT4125 is a four-pole ring terminal conversion accessory for compatible 125 A-class ABB S800 circuit breaker applications requiring ring-type conductor connections.

SKU: 2CCS800900R0131Alt SKU: S800RT4125MPN: 2CCS800900R0131
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Manufacturer Lead Time

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Why Choose the ABB S800-RT4125 Ring Terminal Conversion?

The ABB S800-RT4125 is a four-pole ring terminal conversion accessory designed for compatible ABB S800 high-performance miniature circuit breakers. It provides an alternative connection arrangement for applications where conductors terminated with ring-type cable lugs are required.

Designed for 4-pole S800 configurations, the S800-RT4125 enables compatible circuit-breaker terminals to be adapted for ring terminal connections. This makes it particularly useful in industrial panels, machinery, transport-related electrical systems and other installations where secure bolted cable terminations form part of the wiring specification.

The S800-RT4125 is intended for use with compatible 125 A-class S800 applications and integrates with ABB's coordinated circuit-breaker accessory system. ABB order code 2CCS800900R0131 uniquely identifies this four-pole ring terminal conversion accessory.

Key Advantages

  • Purpose-designed ring terminal conversion accessory for ABB S800 circuit breakers.
  • 4-pole configuration for multipole circuit-breaker installations.
  • Supports connection using ring-type cable terminals.
  • Provides an alternative to the standard terminal arrangement where ring-lug connections are specified.
  • Suitable for compatible 125 A-class S800 applications.
  • Useful for industrial panels, machinery and specialised electrical assemblies.
  • Part of ABB's coordinated S800 accessory platform.

Key Features

  • ABB S800 circuit breaker accessory.
  • 4-pole ring terminal conversion.
  • Designed for compatible S800 high-performance circuit breakers.
  • Enables the use of ring-terminal conductor connections.
  • Suitable for applications requiring secure mechanical cable termination.
  • Designed for professional panel-building and electrical distribution applications.
  • Accessory designation RT4125.
  • ABB order code 2CCS800900R0131.

Reliable Ring Terminal Connections for ABB S800 Circuit Breakers

Ring terminals provide a mechanically secure conductor connection by locating the terminal around the associated fastening point. In applications where this termination method is specified, a dedicated conversion accessory allows the circuit breaker to be integrated with the required cable-lug arrangement while maintaining an orderly professional installation.

The ABB S800-RT4125 provides this conversion across a four-pole S800 configuration. As a dedicated ABB accessory, it is intended to complement compatible S800 protective devices while the associated circuit breaker continues to provide the electrical overload and short-circuit protection for the circuit.

Typical Applications

  • Industrial electrical distribution panels.
  • Machine control cabinets.
  • Industrial switchboards and switchgear.
  • OEM electrical assemblies.
  • Four-pole S800 circuit-breaker installations.
  • Applications using ring-terminal cable terminations.
  • Installations requiring secure lug-based conductor connections.

Technical Specifications

Series S800 accessories
ABB order code 2CCS800900R0131
Product type Circuit breaker terminal accessory
Accessory type Ring terminal conversion
Number of poles 4
Connection type Ring terminal
Application class 125 A S800 applications
Compatibility Compatible ABB S800 circuit breakers
Application Electrical panels, machinery and distribution assemblies
Product group S800 / S800P / S750 MCB

Frequently Asked Questions

What is the ABB S800-RT4125 used for?

The S800-RT4125 is a ring terminal conversion accessory used to adapt compatible ABB S800 circuit breakers for conductor connections using ring-type terminals.

How many poles does the ABB S800-RT4125 support?

The S800-RT4125 is a four-pole ring terminal conversion accessory.

What type of connection does the S800-RT4125 provide?

It provides a conversion for ring terminal connections, allowing suitably terminated conductors to be connected to a compatible ABB S800 circuit breaker installation.

Is the ABB S800-RT4125 itself a circuit breaker?

No. The S800-RT4125 is a terminal conversion accessory. The compatible ABB S800 circuit breaker provides the electrical overload and short-circuit protection.

What is the ABB order code for the S800-RT4125?

The ABB order code for the S800-RT4125 four-pole ring terminal conversion is 2CCS800900R0131.

Trusted ABB Circuit Breaker Accessories

ABB S800 accessories provide coordinated connection, operating and installation solutions for high-performance circuit breakers, helping panel builders integrate protective devices into demanding industrial electrical assemblies.