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ABB XT4H 160 4 pole High MCCB Adjustable Thermal-Magnetic Release In=63A Ii=630A
MPN: 1SDA068352R1
Alt. SKU: XT4H 160 TMA 63-630 4p F F
Special Price
£892.42
£743.68
Regular Price
£1,372.94
Why Choose the Moulded Case Circuit Breaker [1SDA068352R1]
The TMAX XT4H 160 fixed four-pole circuit breaker features front terminals and a thermomagnetic release TMA R 63, providing adjustable current settings from 315 to 630 A. Designed for reliable protection and ease of installation, this breaker is suitable for industrial and commercial electrical distribution systems requiring precise overload and short-circuit safeguarding. Its robust construction ensures compatibility with standard switchgear assemblies, delivering consistent performance in demanding environments.
Technical Specification
- Function: Four-pole moulded case circuit breaker with thermomagnetic release TMA R 63.
- Rated Current (In): 63 A.
- Rated Operational Voltage: 690 V AC / 750 V DC.
- Number of Poles: 4P (four poles).
- Connecting Capacity: Busbar 85 to 200 mm².
- Rated Insulation Voltage (Ui): 1000 V.
- Rated Impulse Withstand Voltage (Uimp): 8 kV.
- Terminal Type: Front bolt terminals, tightening torque 8 N·m.
- Electrical Durability: 8,000 cycles at 120 cycles/hour.
- Mechanical Durability: 25,000 cycles at 240 cycles/hour.
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 63 A.
What is the maximum operational voltage for this circuit breaker?
The rated operational voltage is 690 V AC / 750 V DC.
What type of terminals does the TMAX XT4H feature?
It has front bolt terminals with a tightening torque of 8 N·m.
What is the connecting capacity for busbars?
The connecting capacity is 85 to 200 mm².
How many poles does the TMAX XT4H have?
This circuit breaker has four poles (4P).
What are the electrical and mechanical durability ratings?
Electrical durability is 8,000 cycles at 120 cycles/hour; mechanical durability is 25,000 cycles at 240 cycles/hour.
What standards and approvals does this product conform to?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SDA068352R1 |
|---|---|
| Barcode | 8015644022587 |
| HS Code | 85362090 |
| Country of Manufacture | Italy |
| Manufacturer | ABB |
| Number of Poles | 4 Pole |
| Amperage | 63A |
| Alternative Product SKU | XT4H 160 TMA 63-630 4p F F |
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