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1SDA059155R1 ABB MOTOR OPERATOR 220/250V E1-6/ML
ABB 1SDA059155R1 is a 220–250 V motor operator for compatible SACE Emax E1–E6/ML circuit breakers, providing automatic charging of the closing springs for remote and automated operation.
£4,351.94
Why Choose the ABB MOTOR OPERATOR 220/250V E1-6/ML?
The ABB MOTOR OPERATOR 220/250V E1-6/ML, order code 1SDA059155R1, is a motor operator accessory designed for compatible ABB SACE Emax E1–E6 air circuit breakers. It provides an electrically powered means of operating the circuit breaker's spring-charging mechanism, supporting remote and automated breaker operation.
Designed for a 220–250 V control supply, this motor operator is intended for SACE Emax installations where automatic spring charging is required instead of relying solely on manual charging. This makes it particularly useful in switchboards incorporating remote control, automation or power-management functions.
As a genuine ABB New Emax accessory, 1SDA059155R1 is designed for mechanical and electrical integration with the applicable E1–E6/ML platform. It is suitable for industrial and infrastructure switchgear where dependable electrically powered breaker preparation is required.
Key Advantages
- Motorised spring charging supports remote and automated circuit-breaker operation.
- 220–250 V supply rating for compatible control-power systems.
- Designed for compatible SACE Emax E1–E6 circuit breakers.
- Reduces reliance on manual spring charging in automated switchgear.
- Supports remote-control and power-management applications.
- Genuine ABB New Emax accessory for compatible breaker assemblies.
Key Features
- ABB SACE Emax motor operator accessory.
- 220–250 V operating supply.
- Compatible with applicable E1–E6/ML configurations.
- Provides electrically powered spring charging.
- Supports remote circuit-breaker operation.
- Suitable for automated low-voltage switchgear.
- Designed as an integrated circuit-breaker accessory.
- Part of ABB's New Emax product group.
Motorised Spring Charging for SACE Emax
Stored-energy air circuit breakers use a spring mechanism to provide the energy required for closing. A motor operator automatically charges this mechanism from the available control supply, allowing the breaker to be prepared for subsequent electrical closing without requiring the spring to be charged manually.
ABB 1SDA059155R1 provides this function for compatible E1–E6/ML equipment using a 220–250 V supply. It is particularly useful in switchboards requiring remote operation, automatic transfer sequences, supervisory control or other applications where repeated manual access to the circuit breaker is undesirable.
Typical Applications
- ABB SACE Emax air circuit-breaker installations.
- Motorised low-voltage switchboards.
- Remote circuit-breaker control systems.
- Automatic power-distribution systems.
- Industrial and process-control switchgear.
- Infrastructure and critical-power distribution assemblies.
Technical Specifications
| Product family | SACE Emax |
|---|---|
| Product designation | MOTOR OPERATOR 220/250V E1-6/ML |
| ABB order code | 1SDA059155R1 |
| Product type | Motor operator |
| Supply voltage | 220–250 V |
| Compatible frames | E1–E6 |
| Application | Motorised spring charging |
| Installation | Circuit-breaker accessory |
| Function | Automatic charging of the circuit-breaker closing springs |
| Product group | New Emax |
Frequently Asked Questions
What is ABB 1SDA059155R1?
ABB 1SDA059155R1 is a 220–250 V motor operator accessory for compatible SACE Emax E1–E6/ML circuit breakers.
What does the ABB 1SDA059155R1 motor operator do?
It provides motorised charging of the circuit breaker's closing springs, supporting remote and automated breaker operation.
What supply voltage does ABB 1SDA059155R1 require?
The motor operator is specified for a 220–250 V operating supply.
Which ABB circuit breakers is 1SDA059155R1 designed for?
ABB identifies the accessory for compatible SACE Emax E1–E6/ML equipment.
Why use a motor operator on a SACE Emax circuit breaker?
A motor operator automatically charges the closing springs, making it possible to prepare a compatible circuit breaker for remote or automated electrical operation without manual spring charging.
Reliable Circuit-Breaker Automation from ABB
ABB SACE Emax motor operators support dependable automated switchgear operation by providing electrically powered spring charging for compatible air circuit breakers in industrial and infrastructure power-distribution systems.
