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ABB XT2H 160 4 pole High MCCB Adjustable Thermal-Magnetic Release In=50A Ii=500A
MPN: 1SDA067620R1
Alt. SKU: XT2H 160 TMA 50-500 4p F F
Special Price
£453.41
£377.84
Regular Price
£697.55
Why Choose the Moulded Case Circuit Breaker [1SDA067620R1]
The TMAX XT2H 160 fixed four-pole circuit breaker features front terminals for straightforward installation and maintenance. It incorporates a thermomagnetic release (TMA R 50) providing reliable protection with adjustable current ratings from 250 A to 500 A (I3). Designed for robust performance, this breaker is suitable for a wide range of industrial and commercial electrical distribution applications requiring precise overload and short-circuit protection.
Technical Specification
- Function: Four-pole moulded case circuit breaker with thermomagnetic release.
- Rated Operational Voltage: 690 V AC / 500 V DC.
- Rated Current: 50 A (setting range 35 to 50 A), rated uninterrupted current 160 A.
- Short-Circuit Breaking Capacity: Up to 100 kA AC (220-240 V), 70 kA DC (with poles in series).
- Impulse Withstand Voltage: 8 kV.
- Terminal Type: Front bolt terminals, suitable for busbars 32.5 to 100 mm².
- Mechanical Durability: 25,000 operations at 240 cycles per hour.
- Electrical Durability: 8,000 operations at 120 cycles per hour.
- Standards Compliance: IEC 60947-2.
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the rated operational voltage of the C.BREAKER TMAX XT2H?
The rated operational voltage is 690 V AC and 500 V DC.
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 (with poles in series).
What is the terminal type for the TMAX XT2H?
The circuit breaker features front bolt terminals, suitable for busbars ranging from 32.5 to 100 mm².
What is the mechanical durability of this circuit breaker?
The mechanical durability is rated for 25,000 operations at 240 cycles per hour.
What is the electrical durability of the C.BREAKER TMAX XT2H?
The electrical durability is rated for 8,000 operations at 120 cycles per hour.
What standards does the TMAX XT2H comply with?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SDA067620R1 |
|---|---|
| Barcode | 8015644015169 |
| HS Code | 85362090 |
| Country of Manufacture | Italy |
| Manufacturer | ABB |
| Number of Poles | 4 Pole |
| Amperage | 50A |
| Alternative Product SKU | XT2H 160 TMA 50-500 4p F F |
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