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 XT4N 160 4 pole Normal MCCB Adjustable Thermal-Magnetic Release In=40A Ii=400A
MPN: 1SDA068097R1
Alt. SKU: XT4N 160 TMA 40-400 4p F F
Special Price
£713.04
£594.20
Regular Price
£1,096.99
Why Choose the Moulded Case Circuit Breaker [1SDA068097R1]
The TMAX XT4N 160 fixed four-pole circuit breaker features front terminals and a thermomagnetic release (TMA R 40) with adjustable current settings from 200 to 400 A (I3). Designed for reliable protection and precise current interruption, this breaker is suitable for a range of industrial and commercial electrical installations requiring robust four-pole switching and dependable overload and short-circuit protection.
Technical Specification
- Type: Fixed four-pole moulded case circuit breaker with thermomagnetic release TMA R.
- Rated Current (In): 40 A (setting range 28–40 A).
- Rated Operational Voltage: 690 V AC / 750 V DC.
- Rated Uninterrupted Current (Iu): 160 A.
- Rated Short-Circuit Breaking Capacity (Ics): Up to 65 kA (AC) depending on voltage.
- Impulse Withstand Voltage (Uimp): 8 kV.
- Insulation Voltage (Ui): 1000 V.
- Terminal Type: Front bolt terminals, for busbar 85–200 mm².
- Tightening Torque: 8 N·m.
- Mechanical Durability: 25,000 operating 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 XT4N?
The rated current is 40 A, with a setting range of 28–40 A.
What is the maximum operational voltage for this circuit breaker?
The rated operational voltage is 690 V AC and 750 V DC.
What is the short-circuit breaking capacity of the TMAX XT4N?
The rated short-circuit breaking capacity is up to 65 kA (AC), depending on voltage.
What type of terminals does the TMAX XT4N have?
It features front bolt terminals suitable for busbars of 85–200 mm².
What is the mechanical durability of this circuit breaker?
The mechanical durability is rated for 25,000 operating cycles.
What is the tightening torque for the terminals?
The tightening torque is 8 N·m.
What standards and approvals does the TMAX XT4N conform to?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SDA068097R1 |
|---|---|
| Barcode | 8015644019907 |
| HS Code | 85362090 |
| Country of Manufacture | Italy |
| Manufacturer | ABB |
| Number of Poles | 4 Pole |
| Amperage | 40A |
| Alternative Product SKU | XT4N 160 TMA 40-400 4p F F |
Write Your Own Review
