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1sda060202r1 t6n 630 tma 630-6300 3 pole abb mccb
ABB 1SDA060202R1 Tmax T6N three-pole moulded case circuit breaker with 630 A rated current, front terminals and TMA thermomagnetic release for industrial power distribution.
£2,525.95
Why Choose the ABB 1SDA060202R1 Tmax T6N Moulded Case Circuit Breaker?
The ABB 1SDA060202R1 is a dependable Tmax T6N moulded case circuit breaker (MCCB) designed for reliable circuit protection in industrial and commercial power distribution systems. As part of the proven ABB SACE Tmax T series, this breaker provides strong overload and short-circuit protection for demanding electrical installations.
This three-pole fixed circuit breaker is supplied with front terminals and a TMA thermomagnetic release, making it suitable for switchboards, distribution panels, feeder circuits and OEM electrical assemblies. The adjustable magnetic protection helps engineers configure fault protection to match installation requirements.
With a rated current of 630 A, 690 V AC rated operational voltage and 750 V DC capability, the ABB 1SDA060202R1 is well suited to heavy-duty electrical distribution applications requiring robust protection, reliable performance and long service life.
Key Advantages
- Reliable ABB Tmax T6N moulded case circuit breaker.
- 630 A rated current for high-current distribution systems.
- Three-pole fixed configuration with front terminals.
- Integrated TMA thermomagnetic release.
- Adjustable instantaneous protection from 3150 to 6300 A.
- 690 V AC and 750 V DC rated operational voltage.
- Suitable for switchboards, feeder circuits and industrial control panels.
Key Features
- ABB SACE Tmax T series.
- T6N 630 moulded case circuit breaker.
- 630 A rated current.
- Three-pole fixed breaker.
- Front terminal connection type.
- TMA thermomagnetic trip unit.
- Short-circuit performance level N.
- Designed for IEC power distribution applications.
Reliable Protection for High-Current Distribution Systems
Moulded case circuit breakers such as the ABB 1SDA060202R1 help protect electrical installations by disconnecting circuits during overload and short-circuit conditions. Its TMA thermomagnetic release combines thermal overload protection with magnetic short-circuit response, helping safeguard cables, switchgear and downstream equipment.
The Tmax T6N platform is engineered for demanding power distribution environments where dependable interruption, compact installation and robust circuit protection are essential. Its fixed three-pole design and front terminal layout make it practical for integration into industrial switchboards and distribution assemblies.
Typical Applications
- Industrial switchboards and distribution panels.
- Commercial power distribution systems.
- Feeder circuit protection.
- OEM electrical equipment.
- Motor control centres.
- Manufacturing and process control installations.
Technical Specifications
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| Current | 630 A | |
|---|---|---|
| Phase | Three Phase | |
| Poles | 3-pole | |
| Device Type | MCCB | |
| Breaking Capacity | 36 kA | |
| Trip Unit | Thermal-magnetic | |
| Manufacturer | ABB | |
| Series | SACE Tmax T | |
| Model | T6N 630 TMA 630-6300 3p F F | |
| Product ID | 1SDA060202R1 | |
| EAN | 8015644626600 | |
| Product type | Moulded Case Circuit Breaker | |
| Rated current | 630 A | |
| Rated uninterrupted current | 630 A | |
| Number of poles | 3 | |
| Release type | TMA thermomagnetic | |
| Instantaneous magnetic setting | 3150...6300 A | |
| Rated operational voltage | 690 V AC / 750 V DC | |
| Rated insulation voltage | 1000 V | |
| Rated impulse withstand voltage | 8 kV | |
| Rated ultimate short-circuit breaking capacity | 36 kA at 415 V AC | |
| Short-circuit performance level | N | |
| Terminal connection | Front terminals | |
| Mounting type | Fixed | |
| Mechanical durability | 20,000 cycles | |
| Electrical durability | 7,000 cycles | |
| Power loss | 30.6 W per pole | |
| Dimensions (H × W × D) | approx. 268 × 210 × 103.5 mm | |
| Weight | approx. 8.987 kg |
Frequently Asked Questions
What is the ABB 1SDA060202R1 used for?
It is used to protect industrial and commercial electrical circuits against overloads and short-circuit faults.
What is the rated current of this breaker?
The ABB 1SDA060202R1 has a rated current of 630 A.
How many poles does this MCCB have?
This model is a three-pole fixed moulded case circuit breaker.
What type of release is fitted?
It is fitted with a TMA thermomagnetic release for overload and short-circuit protection.
Where is this breaker typically installed?
It is commonly installed in switchboards, distribution panels, feeder circuits, motor control centres and OEM electrical assemblies.
Trusted by Electrical Professionals Worldwide
ABB Tmax moulded case circuit breakers are widely used by panel builders, electrical engineers and industrial maintenance teams for dependable protection, proven performance and long service life in demanding power distribution systems.
