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ABB XT4H 160 4 pole High MCCB Adjustable Thermal-Magnetic Release In=100A Ii=1000A
MPN: 1SDA068354R1
Alt. SKU: XT4H 160 TMA 100-1000 4p F F
Special Price
£892.42
£743.68
Regular Price
£1,372.94
Why Choose the Moulded Case Circuit Breaker [1SDA068354R1]
The TMAX XT4H 160 fixed four-pole circuit breaker features front terminals for straightforward installation and maintenance. It incorporates a thermomagnetic release (TMA R 100) providing reliable protection with adjustable current ratings from 500 A to 1000 A. Designed for robust performance, this breaker ensures precise overload and short-circuit protection in industrial and commercial electrical systems.
Technical Specification
- Function: Four-pole moulded case circuit breaker with thermomagnetic release TMA R.
- Rated Current: 160 A nominal uninterrupted current, adjustable setting 70...100 A.
- Rated Operational Voltage: 690 V AC / 750 V DC.
- Short-Circuit Breaking Capacity: Up to 100 kA (AC) and 70 kA (DC) depending on voltage and poles in series.
- Rated Impulse Withstand Voltage: 8 kV.
- Number of Poles: 4 poles fixed.
- Terminal Type: Front bolt terminals suitable for busbar 85–200 mm².
- Durability: Electrical 8,000 cycles, Mechanical 25,000 cycles.
- Tightening Torque: 8 N·m for terminals.
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 C.BREAKER TMAX XT4H?
The rated current is 160 A nominal with an adjustable setting between 70 A and 100 A.
What is the maximum short-circuit breaking capacity?
The maximum short-circuit breaking capacity is up to 100 kA for AC and 70 kA for DC, depending on voltage and poles in series.
What type of terminals does this circuit breaker have?
This circuit breaker features front bolt terminals suitable for busbar sizes of 85–200 mm².
What is the rated operational voltage for the TMAX XT4H?
The rated operational voltage is 690 V AC and 750 V DC.
How many poles does the TMAX XT4H have?
The TMAX XT4H is a four-pole fixed circuit breaker.
What is the durability of the circuit breaker?
The electrical durability is rated for 8,000 cycles, while the mechanical durability is rated for 25,000 cycles.
What is the tightening torque for the terminals?
The tightening torque for the terminals is 8 N·m.
| Manufacturer Part Number | 1SDA068354R1 |
|---|---|
| Barcode | 8015644022600 |
| HS Code | 85362090 |
| Country of Manufacture | Italy |
| Manufacturer | ABB |
| Number of Poles | 4 Pole |
| Amperage | 100A |
| Alternative Product SKU | XT4H 160 TMA 100-1000 4p F F |
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