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1SDA100261R1 ABB XT4V 160 3-Pole Breaking Part
ABB 1SDA100261R1 XT4V 160 3-pole fixed MCCB breaking part with front terminals and 150 kA ultimate short-circuit breaking capacity at 415 V AC for high-fault-level low-voltage distribution applications.
£727.10
Why Choose the ABB 1SDA100261R1 XT4V 160 Breaking Part?
The ABB 1SDA100261R1 is a Tmax XT4V 160 breaking part designed for use within ABB's XT4 moulded case circuit breaker platform. It features a 160 A frame rating, 3-pole fixed construction and front terminals, providing the high-performance interruption section required when assembling a compatible XT4V circuit breaker.
The V performance level is engineered for electrical distribution systems with high prospective fault currents, providing a rated ultimate short-circuit breaking capacity of 150 kA at 415 V AC. This makes the XT4V platform particularly suitable for demanding industrial, commercial and infrastructure applications where robust fault interruption is required.
The 1SDA100261R1 is supplied as the breaking part rather than a complete protective circuit breaker. A compatible ABB XT4 trip unit must therefore be selected and ordered separately to create the required complete breaker configuration, allowing the protection characteristics to be matched to the electrical installation.
Key Advantages
- High-performance ABB Tmax XT4V breaking part for moulded case circuit breaker assemblies.
- 160 A frame rating for low-voltage power distribution applications.
- 150 kA ultimate short-circuit breaking capacity at 415 V AC.
- V short-circuit performance level for installations with high prospective fault currents.
- 3-pole fixed construction for three-phase distribution systems.
- Front terminals provide a practical connection arrangement for switchboard installation.
- Allows a compatible XT4 trip unit to be selected separately according to the required protection characteristics.
Key Features
- ABB Tmax XT4V 160 breaking-part platform.
- 160 A rated uninterrupted current (Iu).
- V high-breaking-capacity class.
- 150 kA rated ultimate short-circuit breaking capacity (Icu) at 415 V AC.
- 3-pole configuration for three-phase electrical systems.
- Fixed installation configuration.
- Front terminal connection arrangement.
- Designed to accept a separately ordered compatible ABB XT4 trip unit.
- Suitable for high-fault-level low-voltage distribution systems.
- Part of the compact ABB Tmax XT moulded case circuit breaker family.
High Fault-Level Protection with the XT4V Platform
The breaking part is the interruption section of a modular ABB Tmax XT4 circuit breaker assembly. Its role is to safely interrupt fault current when commanded by the associated trip unit, while the separately selected trip unit determines the protection functions and current settings required for the application.
With an ultimate short-circuit breaking capacity of 150 kA at 415 V AC, the XT4V 160 platform is designed for electrical systems where prospective short-circuit currents can be significantly higher than those encountered in standard distribution applications. Selecting a compatible ABB XT4 trip unit completes the circuit breaker and allows its protection characteristics to be matched to the protected circuit.
Typical Applications
- Industrial low-voltage distribution systems.
- High-fault-level electrical switchboards.
- Main and sub-distribution panels.
- Commercial and infrastructure power distribution.
- Transformer-fed distribution systems.
- OEM switchgear and electrical distribution assemblies.
Technical Specifications
| Series | Tmax XT |
|---|---|
| Product range | T-Max XT 250 Range |
| Order code | 1SDA100261R1 |
| EAN | 8056221003155 |
| Product type | MCCB breaking part |
| Frame | XT4 |
| Rated uninterrupted current (Iu) | 160 A |
| Short-circuit performance level | V |
| Rated ultimate short-circuit breaking capacity (Icu) at 415 V AC | 150 kA |
| Number of poles | 3 |
| Installation | Fixed |
| Terminal configuration | Front terminals |
| Product net width | 105 mm |
| Product net height | 160 mm |
| Product net depth | 82.5 mm |
| Product net weight | 8.2 kg |
Frequently Asked Questions
What is the ABB 1SDA100261R1?
The ABB 1SDA100261R1 is an XT4V 160 breaking part for the Tmax XT4 moulded case circuit breaker platform, featuring a fixed 3-pole construction with front terminals.
Is the ABB 1SDA100261R1 a complete circuit breaker?
No. The 1SDA100261R1 is the breaking part of an XT4V circuit breaker assembly. A compatible ABB XT4 trip unit must be selected and ordered separately to form the required complete protective circuit breaker.
What is the breaking capacity of the ABB 1SDA100261R1?
The XT4V 160 breaking part has a rated ultimate short-circuit breaking capacity of 150 kA at 415 V AC, making it suitable for installations with high prospective fault currents.
How many poles does the ABB 1SDA100261R1 have?
The 1SDA100261R1 is a 3-pole breaking part designed for use in three-phase low-voltage electrical distribution systems.
How is the ABB XT4V 160 1SDA100261R1 installed?
The 1SDA100261R1 has a fixed installation configuration with front terminals and is designed for integration into compatible ABB Tmax XT4 circuit breaker assemblies.
Trusted ABB Circuit Protection Technology
ABB Tmax XT moulded case circuit breaker technology combines compact construction, modular protection options and high short-circuit performance, with the XT4V platform providing robust fault interruption for demanding industrial, commercial and infrastructure low-voltage distribution systems.
