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ABB XT4H 160 3 pole High MCCB Adjustable Magnetic Release In=12.5A Im=62.5 - 125A
MPN: 1SDA068442R1
Alt. SKU: XT4H 160 MA 12,5 Im=62,5...125 3p F F
Special Price
£791.56
£659.63
Regular Price
£1,217.77
Why Choose the Moulded Case Circuit Breaker [1SDA068442R1]
The TMAX XT4H 160 fixed three-pole circuit breaker features front terminals and a magnetic release mechanism. It offers a rated operational current (Iu) of 12.5 A and an adjustable tripping current (I3) range from 62.5 A to 125 A, ensuring precise protection for industrial and commercial electrical installations. Designed for reliable performance, this breaker is compatible with standard switchgear and provides robust short-circuit and overload protection.
Technical Specification
- Function: Fixed three-pole moulded case circuit breaker with magnetic release MA.
- Rated Current (Iₙ): 12.5 A.
- Rated Operational Voltage (Uᵣ): 690 V AC / 750 V DC.
- Number of Poles: 3 poles.
- Rated Insulation Voltage (Uᵢ): 1000 V.
- Rated Impulse Withstand Voltage (Uᵢₘₚ): 8 kV.
- Terminal Type: Front bolt terminals, tightening torque 8 N·m.
- Connecting Capacity Main Circuit: Busbar 85–200 mm².
- Breaking Capacity (Iₛ or I????????): Up to 100 kA AC depending on voltage, 70 kA DC with poles in series.
- Mechanical and Electrical Durability: 25,000 mechanical cycles, 8,000 electrical 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 XT4H?
The rated current (Iₙ) is 12.5 A.
What is the maximum breaking capacity of this circuit breaker?
The breaking capacity is up to 100 kA AC depending on voltage and 70 kA DC with poles in series.
What type of terminals does the C.BREAKER TMAX XT4H have?
It features front bolt terminals with a tightening torque of 8 N·m.
What is the connecting capacity for the main circuit?
The connecting capacity for the main circuit is 85–200 mm² busbar.
How many mechanical and electrical cycles can this circuit breaker endure?
It has a mechanical durability of 25,000 cycles and electrical durability of 8,000 cycles.
What is the rated operational voltage for the C.BREAKER TMAX XT4H?
The rated operational voltage is 690 V AC / 750 V DC.
What standards and approvals does this product conform to?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SDA068442R1 |
|---|---|
| Barcode | 8015644023485 |
| Manufacturer | ABB |
| Number of Poles | 3 Pole |
| Amperage | 12.5A |
| Alternative Product SKU | XT4H 160 MA 12,5 Im=62,5...125 3p F F |
| Product Lead Time | Please contact us for a delivery time |
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