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ABB XT2H 160 4 pole High MCCB Fixed Thermal/Adjustable Magnetic Release In=6.3A Ii=63A
MPN: 1SDA067611R1
Alt. SKU: XT2H 160 TMD 6,3-63 4p F F
Special Price
£435.96
£363.30
Regular Price
£670.72
Why Choose the Moulded Case Circuit Breaker [1SDA067611R1]
The TMAX XT2H 160 fixed four-pole circuit breaker features front terminals for straightforward installation and maintenance. It incorporates a thermomagnetic release (TMD R) adjustable from 6.3 to 63 A, providing reliable protection against overloads and short circuits. Designed for robust performance and compatibility with a wide range of electrical systems, this breaker ensures precise current interruption and enhanced operational safety in industrial and commercial applications.
Technical Specification
- Type: Fixed four-pole moulded case circuit breaker with thermomagnetic release TMD R.
- Rated Current (Iₙ): 6.3 A (setting range 4.41–6.3 A).
- Rated Operational Voltage: 690 V AC / 500 V DC.
- Rated Insulation Voltage (Uᵢ): 1000 V.
- Impulse Withstand Voltage (Uᵢₘₚ): 8 kV.
- Breaking Capacity (Iₛ): Up to 100 kA AC (220–240 V), decreasing to 15 kA at 690 V AC; 70 kA DC (with poles in series).
- Uninterrupted Current (Iᵤ): 160 A.
- Contact Configuration: Four poles (4P) with front bolt terminals.
- Terminal Connection: Front terminals suitable for busbars 32.5–100 mm², tightening torque 6 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 XT2H?
The rated current (Iₙ) is 6.3 A, with a setting range of 4.41–6.3 A.
What is the breaking capacity of this circuit breaker?
The breaking capacity is up to 100 kA AC at 220–240 V, decreasing to 15 kA at 690 V AC, and 70 kA DC with poles in series.
What type of terminals does the C.BREAKER TMAX XT2H have?
It features front bolt terminals suitable for busbars with a cross-section of 32.5–100 mm².
What is the rated operational voltage for this circuit breaker?
The rated operational voltage is 690 V AC / 500 V DC.
How durable is the C.BREAKER TMAX XT2H?
It has an electrical durability of 8,000 cycles and a mechanical durability of 25,000 cycles.
What is the tightening torque for the terminal connections?
The tightening torque for the terminal connections is 6 N·m.
What standards and approvals does this product conform to?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SDA067611R1 |
|---|---|
| Barcode | 8015644015077 |
| Manufacturer | ABB |
| Number of Poles | 4 Pole |
| Amperage | 6.3A |
| Alternative Product SKU | XT2H 160 TMD 6,3-63 4p F F |
| Product Lead Time | Please contact us for a delivery time |
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