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1sda060204r1 t6s 630 tma 630-6300 3 pole abb mccb
ABB 1SDA060204R1 T6S 630 TMA 630-6300 moulded case circuit breaker, fixed three-pole design with front terminals, 630 A rated current and thermomagnetic release for industrial low-voltage power distribution systems.
£2,902.17
Why Choose the ABB 1SDA060204R1 T6S 630 Circuit Breaker?
The ABB 1SDA060204R1 is a robust SACE Tmax T6S moulded case circuit breaker designed for reliable protection of low-voltage electrical distribution systems. Supplied as a fixed three-pole circuit breaker with front terminals, it is engineered for industrial switchboards, panel building and power distribution applications requiring dependable overcurrent and short-circuit protection.
This breaker is part of the trusted ABB Tmax T circuit breaker range, widely used across industrial and commercial electrical installations. It is fitted with a TMA thermomagnetic release, providing practical protection against overload and short-circuit conditions while supporting straightforward integration into electrical panels and distribution assemblies.
With a rated uninterrupted current of 630 A and a rated operational voltage of up to 690 V AC, the ABB 1SDA060204R1 is well suited to demanding low-voltage systems. Its fixed front-terminal configuration, strong breaking capacity and compact T6 frame make it a dependable choice for protection of feeders, switchgear and industrial electrical equipment.
Key Advantages
- Reliable ABB Tmax T6S moulded case circuit breaker.
- 630 A rated current for high-demand power distribution.
- Three-pole fixed design with front terminals for panel installation.
- Fitted with TMA thermomagnetic release for overload and short-circuit protection.
- S performance level for dependable breaking capacity in industrial systems.
- Suitable for switchboards, distribution panels and OEM electrical assemblies.
Key Features
- ABB SACE Tmax T series.
- T6S 630 TMA 630-6300 3p F F configuration.
- 630 A rated uninterrupted current.
- Three-pole moulded case circuit breaker.
- Fixed circuit breaker version with front terminals.
- TMA thermomagnetic release.
- 690 V AC rated operational voltage.
- Designed for IEC low-voltage protection applications.
Reliable Circuit Protection for Industrial Distribution
Moulded case circuit breakers such as the ABB 1SDA060204R1 are used to protect electrical circuits, conductors and connected equipment from overload and fault conditions. By interrupting abnormal current flow, they help reduce the risk of equipment damage and support safe operation of low-voltage electrical systems.
The Tmax T6S range is designed for demanding installations where breaking capacity, mechanical strength and long service life are important. Its fixed front-terminal arrangement makes it suitable for integration into control panels, switchboards and power distribution assemblies used across commercial and industrial environments.
Typical Applications
- Industrial low-voltage distribution panels.
- Commercial switchboards and electrical assemblies.
- Motor control centres and machinery protection systems.
- Main and sub-distribution feeder protection.
- Manufacturing, processing and infrastructure installations.
- OEM control panels and panel builder applications.
Technical Specifications
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| Current | 630 A | |
|---|---|---|
| Phase | Three Phase | |
| Poles | 3-pole | |
| Device Type | MCCB | |
| Breaking Capacity | 85 kA | |
| Trip Unit | Thermal-magnetic | |
| Manufacturer | ABB | |
| Series | SACE Tmax T | |
| Model | T6S 630 TMA 630-6300 3p F F | |
| Product ID / MPN | 1SDA060204R1 | |
| Product type | Moulded case circuit breaker | |
| Breaker type | Automatic circuit breaker | |
| Number of poles | 3P | |
| Rated current | 630 A | |
| Rated uninterrupted current | 630 A | |
| Rated operational voltage | 690 V AC / 750 V DC | |
| Rated insulation voltage | 1000 V | |
| Rated impulse withstand voltage | 8 kV | |
| Release | TMA | |
| Release type | Thermomagnetic | |
| Short-circuit performance level | S | |
| Terminal connection | Fixed front terminals | |
| Rated ultimate breaking capacity | up to 85 kA at 220-230 V AC | |
| Mechanical durability | 20,000 cycles | |
| Electrical durability | 7,000 cycles | |
| Power loss | 30.6 W per pole at rated conditions | |
| Dimensions (H × W × D) | approx. 268 × 210 × 103.5 mm | |
| Weight | approx. 9.5 kg | |
| EAN | 8015644626624 |
Frequently Asked Questions
What is the ABB 1SDA060204R1 used for?
The ABB 1SDA060204R1 is used for circuit protection in low-voltage industrial and commercial power distribution systems.
What current rating does this circuit breaker have?
This circuit breaker has a rated uninterrupted current of 630 A.
How many poles does the ABB 1SDA060204R1 have?
The ABB 1SDA060204R1 is a three-pole moulded case circuit breaker.
What release is fitted to this breaker?
It is fitted with a TMA thermomagnetic release, providing overload and short-circuit protection.
What type of terminals does this circuit breaker use?
This model uses fixed front terminals, making it suitable for installation in switchboards, control panels and distribution assemblies.
Trusted by Electrical Engineers Worldwide
ABB Tmax moulded case circuit breakers are widely used by panel builders, electrical contractors and industrial engineers for reliable low-voltage protection, durable performance and dependable integration into power distribution systems.
