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1SDA058254R1 ABB PR120/D-M Communication Module
ABB 1SDA058254R1 PR120/D-M is a communication module for compatible SACE Emax electronic protection systems, enabling circuit-breaker monitoring, information exchange and integration with supervisory and automation systems.
£1,086.45
Why Choose the ABB PR120/D-M Communication Module?
The ABB PR120/D-M Communication Module, order code 1SDA058254R1, is a communication accessory designed for compatible ABB SACE Emax electronic protection releases. Part of ABB's New Emax accessory range, the module enables compatible circuit-breaker protection systems to exchange operating, measurement and status information with supervisory and automation equipment.
The PR120/D-M provides communication functionality for supported Emax trip-unit configurations, helping integrate air circuit breakers into monitored low-voltage distribution systems. This allows compatible installations to make breaker and protection information available to higher-level control, supervision and energy-management systems.
Designed as a dedicated communication module rather than a standalone protection release, the 1SDA058254R1 is used as part of a compatible ABB SACE Emax electronic trip-unit system. It is particularly suited to switchboards and industrial distribution systems where remote monitoring, diagnostics and communications are required alongside circuit protection.
Key Advantages
- Adds communication capability to compatible ABB SACE Emax electronic protection systems.
- Supports integration of circuit-breaker information with supervisory and automation systems.
- Enables remote access to compatible breaker status, measurements and protection information.
- Designed specifically for the ABB SACE Emax platform.
- Useful for intelligent switchboards, monitored distribution systems and industrial automation.
- Genuine ABB accessory from the 310513-New Emax product group.
Key Features
- ABB PR120/D-M communication module.
- Designed for compatible SACE Emax electronic trip units.
- Provides communication functionality for circuit-breaker monitoring and supervision.
- Supports integration with compatible automation and power-management architectures.
- Designed as a modular accessory within the Emax protection system.
- Suitable for remote monitoring and diagnostic applications.
- Used with compatible Emax breakers rather than as a standalone switching device.
- Part of the ABB New Emax accessory platform.
Intelligent Communication for Power Distribution Systems
Modern low-voltage distribution systems increasingly combine circuit protection with monitoring, diagnostics and automation. The ABB PR120/D-M communication module extends compatible SACE Emax electronic protection systems by providing a communications interface through which breaker information can be incorporated into supervisory architectures.
When installed with a compatible electronic trip unit, the PR120/D-M complements the breaker's protection functions by enabling information exchange with external systems. The module itself does not provide overload, short-circuit or ground-fault protection; those functions remain the responsibility of the associated electronic protection release.
Typical Applications
- Intelligent low-voltage distribution switchboards.
- ABB SACE Emax circuit-breaker communication systems.
- Industrial automation and power-management installations.
- Remote circuit-breaker monitoring and supervision.
- Commercial and infrastructure power distribution.
- Manufacturing and process-industry switchgear.
- Maintenance or upgrading of compatible Emax electronic trip-unit systems.
Technical Specifications
| Product family | SACE Emax / New Emax |
|---|---|
| ABB order code | 1SDA058254R1 |
| Product description | PR120/D-M Communication Module |
| Product type | Communication module |
| Accessory category | Electronic trip-unit communication accessory |
| Function | Circuit-breaker communication and supervision |
| Application | Compatible ABB SACE Emax electronic protection systems |
| Installation type | Trip-unit accessory module |
| Communication purpose | Remote monitoring, information exchange and system integration |
| Suitable product class | SACE Emax / New Emax |
| ABB product group | 310513-New Emax |
Frequently Asked Questions
What is the ABB 1SDA058254R1?
The ABB 1SDA058254R1 is a PR120/D-M communication module designed for use with compatible ABB SACE Emax electronic protection systems.
What does the ABB PR120/D-M communication module do?
The PR120/D-M adds communication functionality to a compatible Emax protection system, allowing supported circuit-breaker information to be exchanged with supervisory, automation and power-management equipment.
Is the PR120/D-M an electronic trip unit?
No. The PR120/D-M is a communication accessory module. It works with compatible electronic protection releases but does not itself provide the primary overload or short-circuit protection functions.
Can ABB 1SDA058254R1 be used for remote circuit-breaker monitoring?
Yes. The module is intended to provide communication capability for compatible Emax systems and can support remote monitoring, supervision and integration when installed as part of a suitable communication architecture.
Where is the ABB PR120/D-M typically used?
It is typically used in intelligent low-voltage switchboards, industrial power distribution, building and infrastructure systems, process installations and other applications where compatible ABB SACE Emax breakers need to communicate with supervisory or automation equipment.
Trusted by Power Distribution Professionals Worldwide
ABB SACE Emax communication accessories help integrate compatible circuit breakers into intelligent low-voltage distribution systems, supporting monitoring, diagnostics and coordinated power-management architectures.
