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1SDA060686R1 ABB MIR-VB T6-S6 Vertical Mechanical Interlock
ABB 1SDA060686R1 MIR-VB T6-S6 is a vertical mechanical interlock designed to provide mechanical interlocking between two ABB SACE Tmax T6 circuit breakers.
£681.70
Why Choose the ABB 1SDA060686R1 MIR-VB T6-S6 Mechanical Interlock?
The ABB 1SDA060686R1 is a dedicated vertical mechanical interlock for two circuit breakers designed for ABB SACE Tmax T6 equipment. Identified by ABB as MIR-VB T6-S6, this mechanical accessory provides physical interlocking between two compatible circuit breakers, helping prevent simultaneous operation where the electrical distribution system requires mutually exclusive breaker positions.
As part of the ABB SACE Tmax T accessory range, the MIR-VB T6-S6 is engineered specifically for installations using T6 circuit breakers. Its mechanical operating principle provides dependable interlocking without relying on an electrical control supply, making it suitable for switchboards, changeover systems and other power distribution applications requiring mechanically coordinated breaker operation.
The 1SDA060686R1 is designed for a vertical arrangement between two T6 circuit breakers. The accessory has a product net weight of approximately 5.6 kg and is supplied as a loose or configurable component for integration into compatible low-voltage switchgear assemblies.
Key Advantages
- Purpose-designed mechanical interlock for ABB Tmax T6 circuit breakers.
- Provides vertical interlocking between two circuit breakers.
- Helps prevent simultaneous operation where mutually exclusive breaker positions are required.
- Mechanical operation does not depend on an electrical control supply.
- Designed as an ABB SACE Tmax T accessory for compatible switchgear installations.
- Suitable for industrial switchboards, power distribution and changeover applications.
Key Features
- ABB MIR-VB T6-S6 mechanical interlock.
- Designed for two T6 circuit breakers.
- Vertical mechanical interlock configuration.
- Compatible with the ABB SACE Tmax T6 platform.
- Mechanical interlocking for coordinated circuit breaker operation.
- 5.6 kg product net weight.
- Loose or configurable accessory configuration.
- Designed for products conforming to IEC standards.
Reliable Vertical Interlocking for Circuit Breaker Systems
Mechanical interlocks are used where the operating states of two circuit breakers must be physically coordinated. The ABB MIR-VB T6-S6 creates a mechanical relationship between two compatible breakers, helping prevent operating combinations that are not permitted by the switchgear design and providing an interlocking function independent of electrical signalling or control logic.
The vertical arrangement makes the ABB 1SDA060686R1 particularly suitable for switchboard configurations where two Tmax T6 circuit breakers are positioned one above the other. This type of mechanical interlocking is commonly applied in power changeover and distribution systems where two supplies or circuits must be controlled in a coordinated manner.
Typical Applications
- ABB SACE Tmax T6 circuit breaker installations.
- Vertical circuit breaker arrangements in switchboards.
- Automatic and manual power changeover systems.
- Normal and emergency supply arrangements.
- Industrial low-voltage switchboards.
- Generator and mains changeover systems.
Technical Specifications
| Series | SACE Tmax T |
|---|---|
| Order code / MPN | 1SDA060686R1 |
| Product group | 310511-T-Max T4 - T8 |
| Product type | Mechanical circuit breaker interlock |
| Interlock configuration | Vertical |
| Number of circuit breakers | 2 |
| Suitable for | T6 |
| Suitable product class | SACE Tmax T |
| Configuration type | Loose or configurable |
| Standards | IEC |
| Product net weight | 5.6 kg |
| Package dimensions (W × H × D) | 350 × 85 × 830 mm |
| Package gross weight | 5.9 kg |
| Minimum order quantity | 1 piece |
| EAN | 8015644631970 |
| Customs tariff number | 85389099 |
Frequently Asked Questions
What is the ABB 1SDA060686R1 used for?
The ABB 1SDA060686R1 is a vertical mechanical interlock designed to provide mechanical interlocking between two compatible ABB Tmax T6 circuit breakers.
Which circuit breakers are compatible with the ABB 1SDA060686R1?
The MIR-VB T6-S6 is designed for ABB SACE Tmax T6 circuit breakers.
How many circuit breakers does the MIR-VB T6-S6 interlock?
The accessory is designed to provide mechanical interlocking between two circuit breakers.
What does vertical mechanical interlock mean?
It means the interlock is designed for two circuit breakers arranged vertically, mechanically coordinating their operation to help prevent incompatible or simultaneous breaker positions.
Does the ABB 1SDA060686R1 require an electrical supply?
No. The MIR-VB T6-S6 provides a mechanical interlocking function and does not depend on an electrical control supply to perform its interlocking action.
Trusted ABB Circuit Breaker Accessories
ABB SACE Tmax circuit breaker accessories are engineered to complement ABB low-voltage distribution equipment, providing dependable mechanical operation, coordinated system functionality and integration within industrial and commercial switchgear installations.
