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ABB XT4S 160 3 pole Standard MCCB Fixed Thermal/Adjustable Magnetic Release In=16A Ii=300A
ABB 1SDA068299R1 SACE Tmax XT4S 160 TMD moulded case circuit breaker with 16 A rated current, three-pole configuration, fixed mounting and front terminals for low voltage electrical distribution.
£750.25
Why Choose the ABB 1SDA068299R1 SACE Tmax XT4S MCCB?
The ABB 1SDA068299R1 is a robust SACE Tmax XT4S moulded case circuit breaker (MCCB) designed to provide reliable protection for low voltage electrical distribution systems. Built for industrial, commercial and panel-building applications, this three-pole breaker combines ABB's compact XT4 frame with dependable thermomagnetic protection.
Featuring a TMD adjustable thermomagnetic release, the XT4S provides overload and short-circuit protection for distribution circuits and equipment feeders. Its fixed execution with front terminals supports straightforward installation within switchboards, distribution panels and control cabinets.
With a 16 A rated current, 690 V AC rated operational voltage and 50 kA breaking capacity at 415 V AC, the ABB 1SDA068299R1 is ideal for protecting feeders, machinery circuits, control panels and industrial electrical systems requiring compact and reliable circuit protection.
Key Advantages
- High quality ABB SACE Tmax XT4S moulded case circuit breaker.
- 16 A rated current for low voltage circuit protection.
- Three-pole fixed configuration with front terminal connections.
- TMD thermomagnetic release with adjustable protection range.
- 50 kA breaking capacity at 415 V AC for reliable fault interruption.
- Compact XT4 construction supports efficient switchboard installation.
Key Features
- ABB SACE Tmax XT series.
- Model XT4S 160 TMD.
- 16 A rated current (In).
- Three-pole (3P) configuration.
- 690 V AC rated operational voltage.
- TMD adjustable thermomagnetic protection release.
- Fixed mounting execution.
- Front terminal connections.
- Designed for IEC low voltage distribution systems.
Reliable Protection for Low Voltage Distribution
Moulded case circuit breakers such as the ABB SACE Tmax XT4S protect electrical circuits by interrupting fault currents and preventing damage caused by overloads and short circuits. This helps improve operational safety, reduce downtime and maintain continuity across industrial and commercial installations.
The TMD thermomagnetic release provides dependable overload and instantaneous short-circuit protection, making this MCCB suitable for applications requiring robust protection, compact installation and straightforward coordination within low voltage distribution systems.
Typical Applications
- Industrial power distribution systems.
- Electrical switchboards and distribution panels.
- Machinery and process control panels.
- Feeder and sub-distribution protection.
- Commercial building electrical infrastructure.
- OEM equipment and automation systems.
Technical Specifications
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| Mounting Type | Fixed | |
|---|---|---|
| Application | Power distribution | |
| Current | 16 A | |
| Phase | Three Phase | |
| Poles | 3-pole | |
| Device Type | MCCB | |
| Breaking Capacity | 50 kA | |
| Trip Unit | Thermal-magnetic | |
| Manufacturer | ABB | |
| Series | SACE Tmax XT | |
| Model | XT4S 160 TMD 16-300 3p F F | |
| Product code | 1SDA068299R1 | |
| EAN | 8015644021955 | |
| Product type | Moulded Case Circuit Breaker (MCCB) | |
| Frame size | XT4 | |
| Rated current | 16 A | |
| Rated uninterrupted current | 160 A frame | |
| Number of poles | 3 | |
| Trip unit | TMD thermomagnetic release | |
| Thermal setting range | 11.2-16 A | |
| Instantaneous setting | 300 A | |
| Rated operational voltage | 690 V AC / 750 V DC | |
| Rated frequency | 50 / 60 Hz | |
| Rated insulation voltage (Ui) | 1000 V | |
| Rated impulse withstand voltage (Uimp) | 8 kV | |
| Breaking capacity at 415 V AC (Icu) | 50 kA | |
| Breaking capacity at 690 V AC (Icu) | 12 kA | |
| Terminal type | Front terminals | |
| Mounting | Fixed | |
| Standards | IEC 60947-2 | |
| Dimensions (H × W × D) | approx. 160 × 105 × 82.5 mm | |
| Weight | approx. 2.5 kg | |
| HS Code | 85362090 | |
| Country of Manufacture | Italy |
Frequently Asked Questions
What is the ABB 1SDA068299R1 used for?
This MCCB is used to protect low voltage electrical circuits against overloads and short circuits in industrial and commercial distribution systems.
What is the rated current of this circuit breaker?
The ABB 1SDA068299R1 has a rated current of 16 A.
How many poles does this MCCB have?
This model features a three-pole (3P) configuration.
Which trip unit is fitted to the ABB 1SDA068299R1?
The breaker is fitted with a TMD thermomagnetic release for overload and short-circuit protection.
Where is this MCCB typically installed?
It is typically installed in switchboards, distribution panels, control cabinets and industrial electrical assemblies.
Trusted by Electrical Professionals Worldwide
ABB SACE Tmax XT moulded case circuit breakers are trusted by panel builders, OEMs and electrical engineers worldwide for dependable protection, compact installation and long-term performance in low voltage power distribution systems.
