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1SDA060209R1 ABB T6L 630 TMA 630-6300 4p F F MCCB
ABB 1SDA060209R1 is a 630 A four-pole fixed SACE Tmax T6L moulded case circuit breaker with front terminals, a TMA thermomagnetic release, 441–630 A thermal adjustment, 3150–6300 A instantaneous magnetic adjustment and 100 kA breaking capacity at 400/415 V AC.
£5,217.23
Why Choose the ABB T6L 630 TMA 630-6300 4p F F?
The ABB 1SDA060209R1 is a genuine SACE Tmax T6L moulded case circuit breaker designed for demanding low-voltage power distribution applications. Identified as T6L 630 TMA 630-6300 4p F F, it combines a 630 A frame and rated current with a four-pole configuration, fixed installation and front terminals.
Protection is provided by an ABB TMA thermomagnetic release, combining adjustable thermal overload protection with instantaneous magnetic short-circuit protection. The thermal setting I1 is adjustable from 441–630 A, while the instantaneous magnetic setting I3 is adjustable from 3150–6300 A, allowing the breaker to be coordinated with the requirements of the protected distribution circuit.
The T6L breaking-capacity version is designed for installations with high prospective fault currents, providing a rated ultimate short-circuit breaking capacity of 100 kA at 400/415 V AC. This model also features a 50% rated neutral, making it a robust four-pole protection solution for industrial switchboards, main distribution boards and other high-current electrical systems.
Key Advantages
- Genuine ABB SACE Tmax T6L moulded case circuit breaker.
- 630 A rated current for high-current distribution applications.
- High 100 kA breaking capacity at 400/415 V AC.
- TMA thermomagnetic release provides overload and short-circuit protection.
- Adjustable thermal setting from 441–630 A.
- Adjustable instantaneous magnetic setting from 3150–6300 A.
- Four-pole fixed configuration with front terminals and 50% rated neutral.
Key Features
- ABB SACE Tmax T6L 630 MCCB.
- 630 A rated uninterrupted current.
- TMA thermomagnetic trip unit.
- I1 thermal adjustment: 441–630 A.
- I3 instantaneous magnetic adjustment: 3150–6300 A.
- 4-pole configuration.
- Neutral rating: 50% In.
- Fixed circuit-breaker execution.
- Front terminals for main circuit connections.
- 100 kA ultimate short-circuit breaking capacity at 400/415 V AC.
- Rated voltage up to 690 V AC.
- ABB order code 1SDA060209R1.
- EAN 8015644626679.
High-Capacity Thermomagnetic Circuit Protection
A thermomagnetic moulded case circuit breaker combines thermal protection against sustained overloads with rapid magnetic protection against severe short-circuit currents. On the ABB 1SDA060209R1, the TMA release provides an adjustable thermal threshold of 441–630 A and an adjustable instantaneous magnetic threshold of 3150–6300 A, enabling the protection characteristics to be coordinated with the connected distribution system.
The T6L version is particularly suited to installations where substantial fault-current capability is required, offering an ultimate short-circuit breaking capacity of 100 kA at 400/415 V AC. Its fixed four-pole construction, front terminals and 50% rated neutral make it a practical solution for high-current switchboards and power distribution systems requiring simultaneous switching of phase and neutral conductors.
Typical Applications
- Industrial main distribution switchboards.
- High-current low-voltage power distribution systems.
- Commercial and infrastructure distribution boards.
- Transformer secondary circuit protection.
- Industrial machinery and process power systems.
- Four-wire distribution systems requiring neutral switching.
- Installations with high prospective short-circuit currents.
- OEM switchgear and panel-building applications.
Technical Specifications
| Series | SACE Tmax T |
|---|---|
| Product group | 310511-T-Max T4 - T8 |
| Model / type | T6L 630 TMA 630-6300 4p F F |
| Order code | 1SDA060209R1 |
| Product type | Moulded case circuit breaker (MCCB) |
| Frame | Tmax T6 |
| Breaking-capacity version | T6L |
| Rated current | 630 A |
| Trip-unit type | TMA thermomagnetic |
| Thermal overload setting I1 | 441–630 A |
| Instantaneous magnetic setting I3 | 3150–6300 A |
| Number of poles | 4 |
| Neutral rating | 50% In |
| Execution | Fixed |
| Terminal arrangement | Front terminals |
| Rated voltage | Up to 690 V AC |
| Ultimate short-circuit breaking capacity | 100 kA at 400/415 V AC |
| Electrical durability | 7000 cycles |
| Mechanical durability | 20000 cycles |
| Product net width | 280 mm |
| Product net height | 268 mm |
| Product net depth | 103.5 mm |
| Product net weight | 12 kg |
| EAN | 8015644626679 |
| Customs tariff number | 85362090 |
Frequently Asked Questions
What is the ABB 1SDA060209R1?
The ABB 1SDA060209R1 is a Tmax T6L 630 A four-pole moulded case circuit breaker with fixed installation, front terminals and a TMA thermomagnetic trip unit.
What are the trip settings of the ABB 1SDA060209R1?
The TMA trip unit has an adjustable thermal overload setting I1 of 441–630 A and an adjustable instantaneous magnetic short-circuit setting I3 of 3150–6300 A.
What is the breaking capacity of the ABB T6L 630 1SDA060209R1?
The T6L version provides an ultimate short-circuit breaking capacity of 100 kA at 400/415 V AC, making it suitable for installations with high prospective fault currents.
What does 4p F F mean on the ABB 1SDA060209R1?
The designation indicates a four-pole circuit breaker in a fixed execution with front terminals. This model uses a neutral rating of 50% of the phase rated current.
Where is the ABB 1SDA060209R1 typically used?
The ABB 1SDA060209R1 is typically used in industrial and commercial switchboards, main power distribution systems, transformer secondary protection and other high-current installations requiring a 630 A four-pole MCCB with high short-circuit breaking capacity.
Trusted ABB SACE Tmax Circuit Protection
ABB SACE Tmax moulded case circuit breakers provide panel builders, electrical contractors and industrial operators with robust overload and short-circuit protection for demanding low-voltage distribution systems, combining configurable protection with high fault-current interruption capability.
