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1sda054001r1 t4n 250 pr221ds-i in=160 3 pole abb mccb
ABB 1SDA054001R1 SACE Tmax T4N 250 moulded case circuit breaker with PR221DS-I solid-state electronic release, 160 A rated current and fixed three-pole front terminal configuration for low voltage electrical distribution.
Why Choose the ABB 1SDA054001R1 Tmax T4N 250 MCCB?
The ABB 1SDA054001R1 is a robust Tmax T4N moulded case circuit breaker (MCCB) designed for reliable low voltage circuit protection in commercial and industrial electrical installations. As part of the established ABB SACE Tmax T series, this breaker provides dependable protection for distribution boards, switchgear, control panels and OEM equipment.
This model is supplied with a PR221DS-I solid-state electronic release, providing accurate short circuit protection for AC systems. Its compact fixed three-pole construction and front terminal configuration allow straightforward installation within electrical panels and low voltage distribution assemblies.
With a 160 A rated current and T4N 250 frame size, the ABB 1SDA054001R1 is well suited to feeder protection, sub-distribution circuits, industrial machinery and general power distribution applications where reliable ABB circuit protection is required.
Key Advantages
- High quality ABB SACE Tmax T4N moulded case circuit breaker.
- 160 A rated current for industrial and commercial power distribution.
- PR221DS-I electronic trip unit for solid-state AC protection.
- Three-pole fixed breaker with front terminals.
- Compact design suitable for switchboards and control panels.
- Reliable ABB protection for demanding low voltage installations.
Key Features
- ABB SACE Tmax T series circuit breaker.
- T4N 250 frame size.
- 160 A rated current.
- 3-pole fixed configuration.
- PR221DS-I solid-state release.
- Front terminal connection.
- Designed for AC low voltage electrical systems.
- Suitable for panel building, distribution and OEM applications.
Reliable Protection for Low Voltage Distribution
Moulded case circuit breakers such as the ABB Tmax T4N series are engineered to interrupt fault currents quickly and reliably, helping protect cables, switchgear, machinery and connected electrical equipment from damaging overload and short circuit conditions.
The PR221DS-I electronic release provides dependable solid-state protection for AC installations, making the ABB 1SDA054001R1 a practical choice for panel builders and electrical engineers requiring accurate protection in compact, fixed panel-mounted assemblies.
Typical Applications
- Industrial electrical distribution boards.
- Commercial switchboards and panel boards.
- Machine control panels.
- Feeder protection circuits.
- OEM electrical equipment.
- Infrastructure and building services installations.
Technical Specifications
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| Current | 160 A | |
|---|---|---|
| Phase | Three Phase | |
| Poles | 3-pole | |
| Device Type | MCCB | |
| Trip Unit | Electronic | |
| Manufacturer | ABB | |
| Series | SACE Tmax T | |
| Model | T4N 250 PR221DS-I | |
| SKU | 1SDA054001R1 | |
| Alternative SKU | T4N 250 PR221DS-I In=160 3p F F | |
| Product type | Moulded Case Circuit Breaker (MCCB) | |
| Rated current (In) | 160 A | |
| Frame size | T4N 250 | |
| Trip unit | PR221DS-I electronic release | |
| Number of poles | 3 | |
| Mounting type | Fixed | |
| Terminal type | Front terminals | |
| Release type | Solid-state release in AC | |
| Barcode | 8015644550677 | |
| Application | Low voltage power distribution |
Frequently Asked Questions
What is the ABB 1SDA054001R1 used for?
It is used to protect low voltage electrical circuits against fault currents in industrial and commercial power distribution systems.
What is the rated current of this MCCB?
The ABB 1SDA054001R1 has a 160 A rated current.
How many poles does this breaker have?
This model is a three-pole fixed moulded case circuit breaker.
What type of trip unit is fitted?
The breaker is fitted with a PR221DS-I solid-state electronic release for AC circuit protection.
Where is this circuit breaker typically installed?
It is typically installed in electrical panels, switchboards, distribution boards and industrial control systems.
Trusted by Electrical Professionals Worldwide
ABB SACE Tmax moulded case circuit breakers are widely used by panel builders, electrical contractors and industrial engineers for reliable low voltage protection, robust construction and dependable performance in demanding electrical distribution applications.
