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1SDA055233R1 ABB KLF-D Ronis Key Lock for Fixed T4-T6
ABB 1SDA055233R1 KLF-D RONIS FP T4..T6 KEY LOCK FIXE is a mechanical Ronis key lock accessory for compatible fixed ABB SACE Tmax T4, T5 and T6 moulded-case circuit breakers.
£102.97
Why Choose the ABB 1SDA055233R1 KLF-D RONIS FP T4..T6 Key Lock?
The ABB 1SDA055233R1 is a genuine Ronis key lock accessory designed for compatible ABB SACE Tmax T4, T5 and T6 moulded-case circuit breakers. Identified by ABB as KLF-D RONIS FP T4..T6 KEY LOCK FIXE, it provides a mechanical key-locking function for fixed circuit-breaker installations.
The KLF-D accessory is intended to help control operation of the circuit breaker by requiring the corresponding key-lock mechanism as part of the operating sequence. This provides a practical means of restricting unauthorised or unintended circuit-breaker operation in switchboards and distribution equipment where controlled access is required.
Designed for compatible Tmax T4 through T6 fixed configurations, the 1SDA055233R1 uses a Ronis locking system and forms part of ABB's dedicated circuit-breaker accessory range. Its purpose-matched design makes it suitable for industrial and commercial installations requiring mechanical operating control and key-based access management.
Key Advantages
- Genuine ABB KLF-D key lock accessory.
- Uses a Ronis key-locking system.
- Designed for compatible Tmax T4, T5 and T6 circuit breakers.
- Intended for fixed circuit-breaker configurations.
- Provides mechanical control over circuit-breaker operation.
- Suitable for switchboards requiring key-based operating access and interlocking arrangements.
Key Features
- ABB KLF-D RONIS FP T4..T6 KEY LOCK FIXE.
- KLF-D key-lock configuration.
- Ronis locking system.
- Designed for compatible T4 through T6 circuit breakers.
- Specified for fixed circuit-breaker installations.
- Mechanical key-operated locking accessory.
- Part of the ABB SACE Tmax T accessory platform.
- ABB order code 1SDA055233R1.
Mechanical Key Locking for Tmax T4 to T6
Key-lock accessories provide a mechanical method of controlling circuit-breaker operation. By incorporating a keyed locking mechanism into the breaker installation, access to specific operating actions can be restricted according to the switchboard's operating and interlocking requirements.
The ABB 1SDA055233R1 combines the KLF-D configuration with a Ronis key-lock system for compatible fixed Tmax T4, T5 and T6 circuit breakers. This makes it suitable for electrical distribution equipment where mechanical key control forms part of the required operating procedure or interlocking arrangement.
Typical Applications
- ABB SACE Tmax T4 fixed circuit-breaker installations.
- ABB SACE Tmax T5 fixed circuit-breaker installations.
- ABB SACE Tmax T6 fixed circuit-breaker installations.
- Industrial low-voltage switchboards.
- Power distribution panels requiring key-controlled operation.
- Mechanical interlocking and controlled-access arrangements.
Technical Specifications
| Order code | 1SDA055233R1 |
|---|---|
| Product designation | KLF-D RONIS FP T4..T6 KEY LOCK FIXE |
| Product type | Circuit breaker key lock accessory |
| Lock designation | KLF-D |
| Lock system | Ronis |
| Operating principle | Mechanical key locking |
| Suitable for | T4 / T5 / T6 |
| Circuit-breaker configuration | Fixed |
| Product family | SACE Tmax T |
| Application | Circuit-breaker operating control and locking |
| ABB product group | 310511-T-Max T4 - T8 |
Frequently Asked Questions
What is the ABB 1SDA055233R1?
The ABB 1SDA055233R1 is a KLF-D Ronis key lock accessory designed for compatible fixed ABB SACE Tmax T4, T5 and T6 moulded-case circuit breakers.
Which ABB circuit breakers are compatible with the 1SDA055233R1?
ABB specifies the accessory for compatible SACE Tmax T4, T5 and T6 circuit breakers.
What locking system does the ABB 1SDA055233R1 use?
The 1SDA055233R1 uses a Ronis key-locking system.
Is the ABB 1SDA055233R1 designed for fixed circuit breakers?
Yes. ABB identifies the accessory as KLF-D RONIS FP T4..T6 KEY LOCK FIXE, specifying it for compatible fixed circuit-breaker configurations.
What is the purpose of the ABB 1SDA055233R1 key lock?
The accessory provides mechanical key-based control of circuit-breaker operation, making it suitable for installations requiring controlled operating access or mechanical interlocking arrangements.
Trusted by Electrical Professionals Worldwide
ABB SACE Tmax circuit breakers and their dedicated mechanical locking accessories are used in industrial and commercial low-voltage distribution systems where dependable protection, controlled operation and correctly matched switchgear components are essential.
