ABB 1SDA068222R1 XT3S 250 TMD 63-630 4p F F moulded case circuit breaker, a 63 A four-pole fixed MCCB with front terminals and thermomagnetic release for low-voltage circuit protection.
£969.09
The ABB 1SDA068222R1 is a dependable moulded case circuit breaker (MCCB) from the ABB Tmax XT range, designed to provide reliable low-voltage circuit protection for industrial and commercial electrical installations. Identified as XT3S 250 TMD 63-630 4p F F, this four-pole breaker combines compact fixed mounting with effective thermomagnetic protection.
This ABB Tmax XT3S circuit breaker is suitable for switchboards, distribution panels, machinery panels and four-pole electrical systems requiring dependable overload and short-circuit protection. Its fixed design, front terminal connection and thermomagnetic TMD release make it a practical choice for panel builders, electrical contractors and maintenance engineers.
With a rated current of 63 A and a short-circuit breaking capacity of up to 50 kA at 415 V AC, the 1SDA068222R1 delivers strong protection performance for demanding power distribution applications. The TMD thermomagnetic release provides thermal overload protection and magnetic short-circuit protection, helping support safe and reliable operation.
Moulded case circuit breakers such as the ABB 1SDA068222R1 are used to protect electrical circuits against overload and short-circuit faults. By disconnecting the circuit when abnormal current conditions occur, they help protect cables, switchgear, machinery and connected equipment from damage.
The ABB Tmax XT range is widely used in low-voltage power distribution where compact design, reliable protection and strong breaking capacity are required. The XT3S 250 frame provides proven ABB performance for industrial panels, commercial switchboards and OEM electrical systems.
| Current | 63 A |
|---|---|
| Phase | Three Phase |
| Manufacturer | ABB |
| Series | Tmax XT |
| Model | XT3S 250 TMD 63-630 4p F F |
| Product ID | 1SDA068222R1 |
| EAN | 8015644021283 |
| Product type | Moulded case circuit breaker |
| Frame size | XT3S 250 |
| Rated current | 63 A |
| Number of poles | 4 pole |
| Release type | TMD thermomagnetic |
| Magnetic trip setting | 630 A |
| Breaking capacity | 50 kA at 415 V AC |
| Rated voltage | up to 690 V AC |
| Rated frequency | 50 / 60 Hz |
| Mounting type | Fixed |
| Terminal type | Front terminals |
| Protection rating | IP20 |
| Standard | IEC 60947-2 |
| HS Code | 85362090 |
| Country of Manufacture | Italy |
The ABB 1SDA068222R1 is used to protect low-voltage electrical circuits against overloads and short circuits in industrial and commercial installations.
It is an ABB Tmax XT3S moulded case circuit breaker with a fixed four-pole design and front terminals.
The 1SDA068222R1 has a rated current of 63 A.
This MCCB uses a TMD thermomagnetic release, providing thermal overload protection and magnetic short-circuit protection.
It is typically installed in electrical panels, switchboards, distribution boards, machinery control panels and low-voltage power distribution systems.
ABB Tmax XT moulded case circuit breakers are trusted by panel builders, contractors and maintenance engineers for dependable low-voltage circuit protection across industrial and commercial electrical installations.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...