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ABB XT4N 160 3 pole Normal MCCB Fixed Thermal/Adjustable Magnetic Release In=16A Ii=300A
ABB XT4N 160 TMD 16-300 three-pole moulded case circuit breaker with thermal magnetic trip unit, 16 A rated current and 36 kA breaking capacity for industrial power distribution.
£689.38
Why Choose the ABB 1SDA068076R1 XT4N 160 Moulded Case Circuit Breaker?
The ABB 1SDA068076R1 is a robust moulded case circuit breaker (MCCB) from the ABB SACE Tmax XT series, engineered to provide dependable overload and short-circuit protection for industrial and commercial low voltage power distribution systems. This model is configured as XT4N 160 TMD 16-300 3p F F, combining a compact fixed three-pole design with a reliable thermal magnetic trip unit.
The integrated thermal magnetic TMD release protects electrical circuits against overloads and short-circuit faults, helping safeguard switchgear, cables and connected equipment. Its front terminal arrangement and fixed mounting simplify installation within switchboards, distribution panels and machine control systems.
With a rated current of 16 A, a 160 A frame size and a short-circuit breaking capacity of 36 kA at 415 V AC, the ABB 1SDA068076R1 delivers dependable circuit protection for demanding industrial applications while complying with IEC 60947-2 standards.
Key Advantages
- Compact ABB SACE Tmax XT4 moulded case circuit breaker.
- 16 A rated current within the XT4N 160 frame.
- Thermal magnetic TMD release for reliable overload and short-circuit protection.
- 36 kA breaking capacity at 415 V AC.
- Three-pole fixed construction with front terminals.
- Suitable for industrial power distribution and machinery protection.
Key Features
- ABB SACE Tmax XT series.
- XT4N 160 TMD 16-300 3p F F.
- 16 A rated current.
- 160 A frame size.
- Thermal magnetic trip unit.
- Fixed three-pole configuration.
- Front terminal connections.
- Designed to IEC 60947-2.
Reliable Protection for Industrial Electrical Systems
The ABB 1SDA068076R1 protects electrical installations from overloads and short-circuit faults, helping maintain the safety and reliability of industrial distribution systems. The thermal magnetic release provides dependable operation while reducing the risk of damage to connected equipment.
As part of the ABB SACE Tmax XT4 range, this MCCB is widely used in industrial switchboards, commercial distribution systems and machine control panels where compact construction and proven circuit protection are essential.
Typical Applications
- Industrial power distribution systems.
- Commercial electrical switchboards.
- Machine control panels.
- Motor control centres.
- OEM electrical equipment.
- Infrastructure and building services.
Technical Specifications
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| Current | 16 A | |
|---|---|---|
| Mounting Type | Fixed | |
| Application | Power distribution | |
| Phase | Three Phase | |
| Poles | 3-pole | |
| Device Type | MCCB | |
| Breaking Capacity | 36 kA | |
| Trip Unit | Thermal-magnetic | |
| Manufacturer | ABB | |
| Series | SACE Tmax XT | |
| Model | XT4N 160 TMD 16-300 3p F F | |
| Product ID | 1SDA068076R1 | |
| Product type | Moulded case circuit breaker | |
| Number of poles | 3P | |
| Rated current | 16 A | |
| Rated uninterrupted current | 160 A | |
| Trip unit | Thermal magnetic TMD | |
| Setting range | 11.2...16 A | |
| Instantaneous trip setting | 300 A | |
| Rated operational voltage | Up to 690 V AC / 500 V DC | |
| Rated insulation voltage | 1000 V | |
| Rated impulse withstand voltage | 8 kV | |
| Breaking capacity | 36 kA at 415 V AC | |
| Frequency | 50 / 60 Hz | |
| Terminal type | Front terminals | |
| Mounting | Fixed | |
| Protection standard | IEC 60947-2 | |
| Dimensions (H × W × D) | approx. 160 × 105 × 82.5 mm | |
| Weight | approx. 2.1 kg | |
| HS Code | 85362090 | |
| Country of Manufacture | Italy |
Frequently Asked Questions
What is the ABB 1SDA068076R1 used for?
It provides overload and short-circuit protection for low voltage industrial and commercial electrical distribution systems.
What is the rated current of this MCCB?
The ABB 1SDA068076R1 has a rated current of 16 A within the XT4N 160 frame.
What type of trip unit does it use?
This breaker is fitted with a thermal magnetic TMD trip unit that provides overload and short-circuit protection.
What breaking capacity does it provide?
The breaker provides a rated short-circuit breaking capacity of 36 kA at 415 V AC.
Where is this breaker typically installed?
It is commonly installed in switchboards, distribution panels, motor control centres and industrial electrical systems.
Trusted by Electrical Professionals Worldwide
ABB SACE Tmax XT moulded case circuit breakers are trusted by electrical engineers, OEMs and panel builders for reliable circuit protection, robust construction and dependable long-term performance.
