We use cookies to make your experience better. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Learn more.
ABB XT4S 160 3 pole Standard MCCB Adjustable Thermal-Magnetic Release In=63A Ii=630A
MPN: 1SDA068305R1
Alt. SKU: XT4S 160 TMA 63-630 3p F F
Special Price
£750.25
£625.21
Regular Price
£1,154.23
Why Choose the Moulded Case Circuit Breaker [1SDA068305R1]
The C.BREAKER TMAX XT4S 160 is a fixed three-pole circuit breaker featuring front terminals for straightforward installation and maintenance. It incorporates a thermomagnetic release (TMA R 63) providing reliable protection with adjustable current ratings from 315 A to 630 A. Designed for robust performance and compatibility in industrial and commercial electrical distribution systems, this breaker ensures precise overcurrent and short-circuit protection in demanding applications.
Technical Specification
- Function: Moulded Case Circuit Breaker with thermomagnetic release TMA R.
- Poles: Fixed three-pole (3P) configuration with front terminals.
- Rated Current: 63 A nominal, with setting range 44.1...63 A.
- Rated Operational Voltage: 690 V AC / 750 V DC.
- Rated Short-Circuit Breaking Capacity: Up to 85 kA (AC) / 50 kA (DC) depending on voltage.
- Insulation and Impulse Rating: Rated insulation voltage 1000 V, impulse withstand voltage 8 kV.
- Terminal Type and Size: Front bolt terminals, suitable for busbar 85–200 mm², tightening torque 8 N·m.
- Durability: Electrical 8,000 cycles, mechanical 25,000 cycles.
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 XT4S 160?
The rated current is 63 A nominal, with a setting range of 44.1...63 A.
What is the maximum rated operational voltage for this circuit breaker?
The maximum rated operational voltage is 690 V AC and 750 V DC.
What is the short-circuit breaking capacity of the TMAX XT4S 160?
The rated short-circuit breaking capacity is up to 85 kA (AC) and 50 kA (DC), depending on voltage.
What type of terminals does the C.BREAKER TMAX XT4S 160 have?
It has front bolt terminals suitable for busbar sizes of 85–200 mm².
What is the tightening torque for the terminals?
The tightening torque for the terminals is 8 N·m.
How durable is the TMAX XT4S 160 in terms of electrical and mechanical cycles?
It has a durability of 8,000 electrical cycles and 25,000 mechanical cycles.
What standards and approvals does this product conform to?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SDA068305R1 |
|---|---|
| Barcode | 8015644022112 |
| HS Code | 85362090 |
| Country of Manufacture | Italy |
| Manufacturer | ABB |
| Number of Poles | 3 Pole |
| Amperage | 63A |
| Alternative Product SKU | XT4S 160 TMA 63-630 3p F F |
Write Your Own Review
