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1SDA060336R1 ABB T6S800 800 A 3-Pole MCCB Breaking Part
ABB 1SDA060336R1 T6S800 is an 800 A three-pole fixed SACE Tmax T6 moulded case circuit breaker breaking part with front terminals for high-capacity industrial power distribution applications.
£2,269.64
Why Choose the ABB T6S800 Breaking Part 1SDA060336R1?
The ABB T6S800 Breaking Part 1SDA060336R1 is a fixed three-pole moulded case circuit breaker (MCCB) breaking part designed for high-current low-voltage power distribution applications. As part of the proven ABB SACE Tmax T6 series, it provides an 800 A rated uninterrupted current and is intended to form the main switching and current-carrying section of a suitably configured T6 circuit breaker.
The T6S800 combines robust switching construction with the flexibility of ABB's modular Tmax platform. Its S short-circuit performance level provides high breaking capacity for demanding industrial installations, including 50 kA at 380–415 V AC. Supplied as a breaking part, it enables a compatible protection release to be selected separately according to the protection requirements of the electrical system.
Designed for electrical systems with rated operational voltages up to 690 V AC, the T6S800 platform has a rated insulation voltage of 1000 V and rated impulse withstand voltage of 8 kV. Its three-pole fixed configuration with front terminals makes it suitable for integration into industrial switchboards, distribution panels and high-current feeder assemblies.
Key Advantages
- Heavy-duty 800 A MCCB breaking part for industrial power distribution.
- S performance level provides enhanced short-circuit breaking capability.
- 50 kA short-circuit performance at 380–415 V AC.
- Designed for operational voltages up to 690 V AC.
- Three-pole fixed construction for three-phase electrical systems.
- Supplied as a breaking part for use with a suitable compatible ABB Tmax T6 protection release.
Key Features
- ABB SACE Tmax T6S 800 series.
- 800 A rated uninterrupted current.
- Three-pole breaking part.
- Fixed installation with front terminals.
- S short-circuit performance level.
- 50 kA Ics at 380–415 V AC.
- 45 kA Ics at 440 V AC.
- 35 kA Ics at 500 V AC.
- 16.5 kA Ics at 690 V AC.
- 1000 V rated insulation voltage.
- 8 kV rated impulse withstand voltage.
- Compatible with suitable ABB Tmax T6 protection releases and accessories.
Flexible High-Capacity Circuit Breaker Platform
The ABB T6S800 breaking part forms the main switching and current-carrying section of a Tmax T6 moulded case circuit breaker. Because it is supplied as a breaking part rather than a complete breaker with a specific protection release, system designers can combine it with an appropriate compatible ABB T6 trip unit to provide the protection characteristics required by the installation.
The S performance level makes this T6 variant particularly suitable where greater short-circuit capability is required. Its 800 A current capacity, fixed mounting arrangement and strong short-circuit performance provide a robust foundation for industrial feeders, incoming supplies and other high-current distribution circuits.
Typical Applications
- Industrial low-voltage power distribution systems.
- Main and sub-main electrical switchboards.
- High-current feeder and incoming circuits.
- Manufacturing and process plants.
- Commercial and industrial distribution assemblies.
- Three-phase machinery power distribution.
- ABB Tmax T6 circuit breaker configuration and replacement applications.
Technical Specifications
| Series | SACE Tmax T6 |
|---|---|
| ABB order code | 1SDA060336R1 |
| Product group | 310511-T-Max T4 - T8 |
| Product type | Moulded case circuit breaker breaking part |
| Frame | T6 |
| Short-circuit performance level | S |
| Rated uninterrupted current (Iu) | 800 A |
| Rated operational voltage | 690 V AC |
| Rated insulation voltage (Ui) | 1000 V |
| Rated impulse withstand voltage (Uimp) | 8 kV |
| Number of poles | 3 |
| Rated service short-circuit breaking capacity (Ics) at 220–230 V AC | 85 kA |
| Rated service short-circuit breaking capacity (Ics) at 380–415 V AC | 50 kA |
| Rated service short-circuit breaking capacity (Ics) at 440 V AC | 45 kA |
| Rated service short-circuit breaking capacity (Ics) at 500 V AC | 35 kA |
| Rated service short-circuit breaking capacity (Ics) at 690 V AC | 16.5 kA |
| Rated short-time withstand current (Icw) | 10 kA for 1 s |
| Installation | Fixed |
| Terminal connection | Front terminals |
| Protection unit included | No |
| Electrical durability | 5,000 operating cycles |
| Standard | IEC |
Frequently Asked Questions
What is the ABB 1SDA060336R1?
The ABB 1SDA060336R1 is a Tmax T6S800 three-pole fixed MCCB breaking part with front terminals, designed for high-current industrial electrical distribution applications.
What is the rated current of the ABB T6S800 1SDA060336R1?
The T6S800 breaking part has a rated uninterrupted current of 800 A.
Does the ABB 1SDA060336R1 include a protection trip unit?
No. The 1SDA060336R1 is supplied as a breaking part, allowing a suitable compatible ABB Tmax T6 protection release to be selected according to the required circuit-protection functions.
What is the short-circuit performance of the ABB T6S800?
The T6S800 is the S performance-level version of the Tmax T6 and provides 50 kA rated service short-circuit breaking capacity at 380–415 V AC.
How is the ABB T6S800 1SDA060336R1 installed?
This model uses a fixed three-pole configuration with front terminals and is designed for installation within suitable industrial switchboards and electrical distribution assemblies.
Trusted Industrial Circuit Protection from ABB
ABB SACE Tmax moulded case circuit breakers provide a flexible platform for industrial power distribution, combining robust switching performance with modular protection releases and accessories for demanding electrical installations.
