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ABB XT4H 160 3 pole High MCCB Fixed Thermal/Adjustable Magnetic Release In=32A Ii=320A
MPN: 1SDA068335R1
Alt. SKU: XT4H 160 TMD 32-320 3p F F
Special Price
£833.52
£694.60
Regular Price
£1,282.34
Why Choose the Moulded Case Circuit Breaker [1SDA068335R1]
The TMAX XT4H 160 fixed three-pole circuit breaker features front terminals for straightforward installation and maintenance. It incorporates a thermomagnetic release (TMD R) with adjustable current settings ranging from 32 to 320 A, providing reliable protection against overloads and short circuits. Designed for robust performance, this breaker is suitable for industrial and commercial electrical distribution systems requiring precise and durable circuit protection.
Technical Specification
- Function: Moulded Case Circuit Breaker with thermomagnetic release TMD.
- Poles: Fixed 3-pole configuration.
- Rated Current (In): 32 A (setting range 22.4...32 A).
- Rated Operational Voltage (Ur): 690 V AC / 750 V DC.
- Rated Insulation Voltage (Ui): 1000 V.
- Rated Impulse Withstand Voltage (Uimp): 8 kV.
- Terminal Type: Front bolt terminals, suitable for busbar 85 to 200 mm².
- Mechanical Durability: 25,000 cycles at 240 cycles/hr.
- Electrical Durability: 8,000 cycles at 120 cycles/hr.
- Short-Circuit Breaking Capacity (Ics): Up to 100 kA AC (220-240 V) and 70 kA DC (2 or 3 poles in series).
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the rated current of the TMAX XT4H 160 circuit breaker?
The rated current is 32 A, with a setting range of 22.4 to 32 A.
What is the maximum operational voltage for this circuit breaker?
The rated operational voltage is 690 V AC and 750 V DC.
What type of terminals does the TMAX XT4H 160 have?
It features front bolt terminals suitable for busbar sizes from 85 to 200 mm².
What is the short-circuit breaking capacity of this circuit breaker?
It has a short-circuit breaking capacity of up to 100 kA AC (220-240 V) and 70 kA DC (for 2 or 3 poles in series).
How many mechanical and electrical durability cycles does this breaker have?
It has a mechanical durability of 25,000 cycles at 240 cycles/hr and an electrical durability of 8,000 cycles at 120 cycles/hr.
Is there any conformity information available for this product?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SDA068335R1 |
|---|---|
| Barcode | 8015644696405 |
| HS Code | 85362090 |
| Country of Manufacture | Italy |
| Manufacturer | ABB |
| Number of Poles | 3 Pole |
| Amperage | 32A |
| Alternative Product SKU | XT4H 160 TMD 32-320 3p F F |
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