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ABB XT4H 160 3 pole High MCCB Fixed Thermal/Adjustable Magnetic Release In=32A Ii=320A
ABB 1SDA068335R1 SACE Tmax XT4H moulded case circuit breaker with TMD thermomagnetic release, 32 A rated current, three-pole fixed configuration and front terminals for low-voltage power distribution.
£833.52
Why Choose the ABB 1SDA068335R1 SACE Tmax XT4H MCCB?
The ABB 1SDA068335R1 is a high-performance SACE Tmax XT4H moulded case circuit breaker (MCCB) designed to provide dependable protection for low-voltage power distribution systems. As part of the advanced ABB SACE Tmax XT range, it combines robust construction, high breaking performance and reliable thermomagnetic protection for industrial, commercial and OEM electrical applications.
This model features a TMD thermomagnetic release, providing effective overload and short-circuit protection for AC and DC distribution circuits. Its fixed three-pole construction with front terminal connections makes it suitable for switchboards, distribution panels, motor control centres and machinery control assemblies where reliable circuit protection and efficient installation are required.
With a 32 A rated current, XT4H 160 frame and 690 V AC rated operational voltage, the ABB 1SDA068335R1 is ideal for feeder protection, sub-distribution and low-voltage electrical systems requiring dependable overload and short-circuit protection.
Key Advantages
- Reliable ABB SACE Tmax XT4H moulded case circuit breaker for low-voltage systems.
- 32 A rated current suitable for industrial and commercial distribution.
- TMD thermomagnetic release for overload and short-circuit protection.
- Three-pole fixed configuration for industrial circuit protection.
- Front terminal connections support straightforward panel installation.
- High breaking performance for demanding electrical installations.
Key Features
- ABB SACE Tmax XT series.
- Product ID: 1SDA068335R1.
- Model: XT4H 160 TMD 32-320 3p F F.
- 32 A rated current.
- 160 A frame size.
- TMD thermomagnetic release.
- Three-pole fixed MCCB.
- Front terminal connection type.
- Designed for IEC 60947-2 compliant installations.
Reliable Protection for Industrial Power Distribution
Moulded case circuit breakers such as the ABB SACE Tmax XT4H are used to protect electrical installations from overloads and short circuits. By disconnecting faulty circuits quickly and safely, they help protect cables, connected equipment and low-voltage distribution networks.
The TMD thermomagnetic release provides dependable protection for distribution circuits while maintaining straightforward operation and installation. Its compact XT4 frame and fixed front-terminal design make it a strong choice for panel builders, electrical contractors and industrial engineers.
Typical Applications
- Feeder protection and sub-distribution systems.
- Industrial switchboards and distribution panels.
- Motor control centres.
- OEM machinery and electrical control panels.
- Commercial building electrical distribution.
- Infrastructure, utilities and low-voltage power systems.
Technical Specifications
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| Mounting Type | Fixed | |
|---|---|---|
| Application | Power distribution | |
| Current | 32 A | |
| Phase | Three Phase | |
| Poles | 3-pole | |
| Device Type | MCCB | |
| Breaking Capacity | 70 kA | |
| Trip Unit | Thermal-magnetic | |
| Manufacturer | ABB | |
| Series | SACE Tmax XT | |
| Product ID | 1SDA068335R1 | |
| EAN | 8015644696405 | |
| Extended product type | XT4H 160 TMD 32-320 3p F F | |
| Product type | Moulded Case Circuit Breaker (MCCB) | |
| Frame size | XT4 | |
| Rated current (In) | 32 A | |
| Rated uninterrupted current (Iu) | 160 A | |
| Number of poles | 3 | |
| Release type | TMD thermomagnetic | |
| Setting range | 22.4 to 32 A | |
| Rated instantaneous short-circuit current setting (Ii) | 320 A | |
| Current type | AC / DC | |
| Rated operational voltage | 690 V AC / 750 V DC | |
| Rated insulation voltage (Ui) | 1000 V AC | |
| Rated impulse withstand voltage (Uimp) | 8 kV | |
| Rated frequency | 50 / 60 Hz | |
| Short-circuit performance level | H | |
| Rated ultimate breaking capacity (Icu) | 70 kA at 415 V AC | |
| Rated service breaking capacity (Ics) | 70 kA at 415 V AC | |
| Terminal connection type | Front terminals | |
| Terminal type | Bolt | |
| Mounting type | Fixed | |
| Standards | IEC 60947-2 | |
| Dimensions (H × W × D) | 160 × 105 × 82.5 mm | |
| Weight | approx. 2.5 kg | |
| HS Code | 85362090 | |
| Country of Manufacture | Italy |
Frequently Asked Questions
What is the ABB 1SDA068335R1 used for?
This MCCB is used to protect low-voltage electrical circuits against overloads and short circuits in industrial, commercial and OEM power distribution systems.
What is the rated current of this circuit breaker?
The ABB 1SDA068335R1 has a 32 A rated current.
What type of trip unit is included?
It is fitted with a TMD thermomagnetic release for reliable overload and short-circuit protection.
How many poles does this MCCB have?
This model is a three-pole fixed moulded case circuit breaker with front terminals.
Where is this breaker typically installed?
It is typically installed in switchboards, distribution panels, motor control centres and OEM electrical control panels.
Trusted by Electrical Engineers Worldwide
ABB SACE Tmax XT moulded case circuit breakers are trusted by panel builders, contractors and industrial engineers worldwide for dependable circuit protection, compact installation and long-term reliability in low-voltage electrical systems.
