Breaker Management Devices

Modular breaker-control devices that integrate key auxiliary functions such as close/trip blocking, anti-pumping, three-phase inconsistency protection, energy-storage motor control, status indication, and fault outputs for medium- and high-voltage circuit-breaker control systems.

Product Capability

Integrates the most wiring-intensive breaker auxiliary-control tasks into standardized DIN-rail modules, helping turn scattered relay logic into clearer, configurable, and maintainable control functions.

Close/trip control and blocking integration: combines anti-pumping and blocking functions that are traditionally built from multiple auxiliary relays, reducing the number of external components and cross-wiring points.
Three-phase inconsistency protection: monitors pole-position consistency on independently operated breakers and provides delayed trip and/or alarm output when an abnormal mismatch persists beyond the configured criterion.
Energy-storage motor control: integrates motor drive, storage-state logic, timeout and stall protection, operating-count supervision, and alarm output for breaker spring-charging or hydraulic energy-storage mechanisms.
Visible commissioning interface: selected modules provide LED status indication, display-based parameter setting, fault-code display, and push-button operation so engineers can verify logic without tracing multiple discrete relays.
Modular cabinet integration: DIN 35 rail mounting and standardized terminal layouts support repeatable cabinet design, easier drawing reuse, simplified production, and faster replacement during maintenance.
Application scalability: ODES provides different functional generations and variants for low-change retrofit projects, modular new-build cabinets, and intelligent switchgear control systems requiring more status visibility or communication capability.
Electrical-system adaptability: product families support common control-supply classes used in breaker applications; the exact auxiliary voltage, output contact arrangement, alarm logic, width, and communication interface are selected by model and order code.
Harsh-duty design approach: breaker-control modules are intended for electrically and mechanically demanding switchgear environments where EMC immunity, vibration resistance, deterministic logic, and maintainability are critical.

Customer Value

Reduces engineering complexity and maintenance risk by replacing scattered auxiliary logic with defined breaker-control modules that are easier to select, wire, commission, diagnose, and replicate across projects.

Reduce wiring volume and commissioning time by consolidating anti-pumping, blocking, inconsistency timing, motor-control, and alarm functions into application-specific modules.
Improve circuit clarity by giving each breaker-control task a defined functional boundary, making drawings, FAT/SAT checks, and troubleshooting easier for engineering and maintenance teams.
Reduce nuisance operation risk by using dedicated timing, blocking, and protection logic designed for breaker auxiliary circuits rather than improvised combinations of general-purpose relays.
Improve on-site diagnostics through LED indicators, displays, fault codes, and parameter interfaces on selected models, allowing technicians to identify circuit status faster.
Support standardization across breaker types and cabinet variants with DIN-rail form factors, repeatable terminal philosophy, and configurable parameters instead of redesigning the entire circuit for each project.
Lower lifecycle maintenance cost because individual functional modules can be tested or replaced without rebuilding large sections of the original control logic.
Support both new-build and retrofit projects by offering modular control paths that can preserve existing circuit boundaries while reducing component count and future wiring changes.

Product Series

Product series are configured according to users' usage and configuration preferences.

PSME301 Series

Close / Trip & Blocking Module

Integrated breaker close/trip auxiliary-control module combining anti-pumping logic with two sets of low-gas-pressure blocking relays. ODES provides single-phase and three-phase versions for different breaker-control architectures.

PSME203A-V / PSME303 Series

Three-Phase Inconsistency Protection

Modules for detecting persistent A/B/C pole-position inconsistency on independently operated breakers. The current ODES breaker-management webpage identifies PSME203A-V as a representative product; PSME303 is the configurable modular version used for integrated delay, output, signal retention, and alarm functions.

PSME309 Series

Energy-Storage Motor Control Module

Integrated control and protection module for circuit-breaker energy-storage motors, combining motor drive, storage logic, timeout/stall protection, operating-count supervision, parameter setting, status display, and alarm output.

View technical parameters by product series.

PSME301 Series - Close / Trip & Blocking Module

Parameter(PSME301)	Data(PSME301)	Remarks(PSME301)
Product function	Product function	Product function
Representative model	Webpage representative model	Representative model
Anti-pumping function	Configurable modular model	Auxiliary / motor supply
Low-gas-pressure blocking	Delay setting - PSME303	Motor power
Alarm output	Delay resolution - PSME303	Protection functions
Status indication	User interface - PSME303	Parameter setting
Phase configuration	Module width - PSME303	Display
Module width	Mounting	Status indication
Mounting	Auxiliary voltage families	Alarm output
Auxiliary supply	Trip / alarm outputs	Mounting
Output contacts	Input logic	Motor type / mechanism
Environmental / EMC	Environmental / EMC	Environmental / EMC

PSME203A-V / PSME303 Series - Three-Phase Inconsistency Protection

Parameter(PSME203A-V / PSME303)	Data(PSME203A-V / PSME303)	Remarks(PSME203A-V / PSME303)
Close/trip auxiliary control and blocking	Three-phase inconsistency detection with delayed trip/alarm output	Integrated breaker energy-storage motor control and protection
PSME301	PSME203A-V	PSME309
Integrated	PSME303	AC/DC 110-220 V wide-voltage input
2 sets integrated	50 to 9999 ms	Up to 1300 W
Passive alarm output	1 ms	Storage timeout, motor stall, continuous-storage count limitation
LED indication	Display + push buttons + LED status indication	Adjustable
Single-phase or three-phase versions	67.5 mm	4-digit display
45 mm / 67.5 mm	DIN 35 rail	Running / storage / alarm LED indication
DIN 35 rail	110 / 125 / 220 / 250 V AC/DC families	Integrated fault/alarm output
Model / order-code dependent	Model / configuration dependent	DIN 35 rail
Model / order-code dependent	A/B/C pole-position status	Project dependent
Project and model dependent	Model / project dependent	Model / project dependent

PSME309 Series - Energy-Storage Motor Control Module

Parameter(PSME309)	Data(PSME309)	Remarks(PSME309)
Integrates anti-pumping and low-gas-pressure blocking functions for breaker control circuits.	For independently operated breaker poles where persistent phase-position mismatch must be detected.	Combines motor drive, storage logic, protection, parameter setting, and alarm output.
Current ODES breaker-control module referenced in official ODES technical content.	Explicitly identified on the current ODES Breaker Management Devices webpage.	Official ODES energy-storage motor control module.
Helps prevent repeated close operation under an abnormal or maintained close command.	Integrates inconsistency detection, time delay, output, signal retention, and alarm functions.	Official ODES application content; final wiring mode must be checked against the instruction manual.
Used for breaker control chains requiring blocking based on gas-pressure conditions.	Official ODES technical content; adjustable in 1 ms increments.	Maximum application value stated in official ODES product content.
Supports fault/status indication to external control or monitoring circuits.	Supports fine coordination with project-specific protection and breaker timing requirements.	Designed to identify abnormal storage sequences and motor/mechanism conditions.
Provides clearer commissioning and fault-diagnosis visibility.	Supports parameter setting, commissioning checks, and self-diagnosis.	Allows adaptation to different breaker mechanisms and project timing requirements.
Select according to breaker operating architecture and project drawings.	Official ODES application value.	Shows real-time storage count, operating parameters, and fault codes.
Official ODES application content gives two width options corresponding to different configurations.	For modular breaker-control cabinet integration.	Improves commissioning and maintenance visibility.
Designed for modular installation in LCCs, mechanism boxes, and control cabinets.	The current ODES webpage FAQ states that product families cover these common auxiliary-voltage classes; exact compatibility must be checked by model.	For external cabinet indication or supervisory-system interface.
Confirm final rated voltage and tolerance from the latest instruction manual.	Confirm whether the selected order code provides trip, alarm, retained signal, and reset functions required by the project.	For standardized cabinet integration.
Confirm number, type, and rating of outputs before drawing release.	Actual dry-contact logic and terminal assignment must follow the model wiring diagram.	Confirm AC/DC motor type, rated power/current, storage time, and control sequence before selection.
Use the current manual and test report for exact EMC, temperature, vibration, and insulation values.	Confirm latest type-test values before tender submission or final design release.	Use the latest manual and test reports for exact insulation, EMC, temperature, and vibration values.

Resources & FAQ

Datatype - Download

Frequently Asked Questions

Q1. Which breaker-management module should I select first?

Start from the circuit task, not the product number. Choose PSME301 when the main requirement is close/trip control, anti-pumping, and pressure-related blocking; choose PSME203A-V or PSME303 when the requirement is three-phase inconsistency detection and delayed trip/alarm output; choose PSME309 when the requirement is breaker energy-storage motor control and protection. Then confirm the auxiliary voltage, breaker operating mode, contact logic, motor data, cabinet space, and required alarm interfaces.

Q2. Can these modules replace the breaker protection relay or the breaker mechanism itself?

No. Breaker Management Devices are auxiliary control modules for breaker secondary/control circuits. They integrate functions such as blocking, anti-pumping, inconsistency detection, energy-storage control, status feedback, and alarms. They do not replace the main protection relay, the primary interrupting function of the circuit breaker, or the mechanical interlocking and safety design of the breaker mechanism.

Q3. What project information is required before final model selection?

Provide the breaker type and operating mechanism, single-pole or three-pole operating scheme, control-supply voltage, close/trip logic, gas-pressure or energy-storage blocking conditions, A/B/C position-contact logic, required inconsistency delay, trip/alarm output requirements, motor voltage/power/current and storage time, DIN-rail space, environmental/EMC requirements, and any communication or remote-status needs. Final selection should be checked against the latest model manual, wiring diagram, and order code.

The current ODES Breaker Management Devices webpage positions the category as integrated protection, control, and monitoring for medium- and high-voltage circuit breakers and explicitly identifies PSME203A-V as a representative three-phase inconsistency protection product. ODES solution material organizes breaker auxiliary-control tasks around PSME201/301 close-trip blocking, PSME203/303 three-phase inconsistency protection, and PSME209/309 energy-storage motor control, with intelligent 100-series variants available for more integrated applications. This draft therefore uses PSME301, PSME203A-V/PSME303, and PSME309 as the main website content groups. Exact auxiliary voltage, terminal logic, contact rating, dimensions, EMC values, and certification scope must be verified against the latest instruction manual and project order code before public release or ordering.