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1SDA062042R1 ABB T7D 1600 3p F F M Switch-Disconnector
ABB 1SDA062042R1 is a 1600 A SACE Tmax T7D fixed three-pole switch-disconnector with front terminals and a stored-energy operating mechanism for high-current low-voltage distribution systems.
£4,942.35
Why Choose the ABB 1SDA062042R1 T7D 1600 Switch-Disconnector?
The ABB 1SDA062042R1 is a high-current SACE Tmax T7D 1600 switch-disconnector designed for professional low-voltage power distribution applications. Identified as T7D 1600 3p F F M, it combines a 1600 A rated uninterrupted current with a fixed three-pole configuration, front terminals and a stored-energy operating mechanism.
Designed around the ABB SACE Tmax T7 platform, this switch-disconnector provides dependable circuit isolation and switching for demanding industrial and commercial installations. It is rated for operation at up to 690 V AC and 750 V DC, making it suitable for a broad range of low-voltage distribution architectures.
The stored-energy operating mechanism provides rapid, operator-independent switching action, while the fixed installation and front terminal arrangement support straightforward integration into switchboards. With its 1600 A current rating and robust T7 frame, the 1SDA062042R1 is particularly suited to main distribution and high-current isolation duties.
Key Advantages
- Genuine ABB SACE Tmax T7D switch-disconnector.
- High 1600 A rated uninterrupted current.
- Three-pole configuration for three-phase systems.
- Fixed installation for permanent switchboard integration.
- Front terminals simplify connection within suitable panel layouts.
- Stored-energy operating mechanism provides rapid mechanical switching.
- Suitable for systems operating up to 690 V AC or 750 V DC.
- Designed to the applicable IEC 60947 requirements.
Key Features
- ABB SACE Tmax T7D 1600 platform.
- Switch-disconnector function.
- 1600 A rated uninterrupted current (Iu).
- Three poles.
- Fixed mounting version.
- Front terminal connections.
- Stored-energy operating mechanism.
- Rated operational voltage up to 690 V AC.
- Rated operational voltage up to 750 V DC.
- D performance level.
- ABB order code 1SDA062042R1.
Reliable High-Current Switching and Isolation
A switch-disconnector provides controlled switching together with an isolation function for electrical distribution circuits. Unlike a circuit breaker equipped with an overcurrent trip unit, its primary purpose is switching and disconnection rather than automatic overload and short-circuit protection, so appropriate protective devices must be coordinated elsewhere in the electrical system.
The ABB T7D 1600 combines a high 1600 A current capability with a stored-energy mechanism that separates the switching action from the speed of manual operation. This makes it a strong choice for high-current switchboards where dependable isolation, robust construction and consistent switching performance are required.
Typical Applications
- Industrial main distribution switchboards.
- High-current low-voltage distribution systems.
- Main incoming and outgoing isolation duties.
- Commercial and infrastructure power distribution.
- Manufacturing and process-industry switchgear.
- Fixed three-pole switch-disconnector assemblies.
Technical Specifications
| Series | SACE Tmax T |
|---|---|
| Frame / sub-type | T7 |
| Order code | 1SDA062042R1 |
| Product type | Switch-disconnector |
| Frame size | T7D 1600 |
| Rated uninterrupted current (Iu) | 1600 A |
| Rated operational voltage | 690 V AC / 750 V DC |
| Number of poles | 3 |
| Installation | Fixed |
| Terminal arrangement | Front terminals |
| Operating mechanism | Stored-energy mechanism |
| Short-circuit performance level | D |
| Short-time withstand current (1 s) | 20 kA |
| Power loss at rated operating conditions | 77 W per pole |
| Standard | IEC 60947 |
| Product net width | 210 mm |
| Product net height | 268 mm |
| Product net depth | 178 mm |
| Product net weight | 11 kg |
| EAN | 8015644645809 |
| Customs tariff number | 85362090 |
| ABB product group | 310511-T-Max T4 - T8 |
Frequently Asked Questions
What is the ABB 1SDA062042R1?
The ABB 1SDA062042R1 is a SACE Tmax T7D 1600 fixed three-pole switch-disconnector with front terminals and a stored-energy operating mechanism.
What is the current rating of the ABB T7D 1600 1SDA062042R1?
The switch-disconnector has a rated uninterrupted current (Iu) of 1600 A.
What voltage can the ABB 1SDA062042R1 operate at?
The T7D 1600 is rated for operational voltages up to 690 V AC and 750 V DC.
What does T7D 1600 3p F F M mean?
T7D 1600 identifies the Tmax T7 switch-disconnector and its 1600 A rating, 3p denotes three poles, the configuration is fixed with front terminals, and M identifies the stored-energy operating mechanism version.
Does the ABB 1SDA062042R1 provide automatic overcurrent protection?
No. The 1SDA062042R1 is a switch-disconnector intended primarily for switching and isolation; suitable overcurrent and short-circuit protection must be provided and coordinated within the electrical installation.
Trusted ABB Power Distribution Equipment
ABB SACE Tmax switch-disconnectors provide robust switching and isolation for professional low-voltage distribution systems, combining high-current capability with purpose-designed operating mechanisms and switchboard integration options.
