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ABB XT4S 160 3 pole Standard MCCB Adjustable Magnetic Release In=32A Im=160 - 320A
MPN: 1SDA068434R1
Alt. SKU: XT4S 160 MA 32 Im=160...320 3p F F
Special Price
£739.81
£616.51
Regular Price
£1,138.16
Why Choose the Moulded Case Circuit Breaker [1SDA068434R1]
The TMAX XT4S 160 fixed three-pole circuit breaker features front terminals and a magnetic release mechanism. It offers a rated operational current (Iu) of 32 A and a trip setting range (I3) from 160 to 320 A, ensuring precise protection for medium-demand electrical installations. Designed for reliable performance and straightforward integration, this breaker is suitable for a variety of industrial and commercial applications requiring robust overload and short-circuit protection.
Technical Specification
- Function: Fixed three-pole moulded case circuit breaker with magnetic release MA.
- Rated Operational Voltage: 690 V AC / 750 V DC.
- Rated Current (Iₙ): 32 A.
- Short-Circuit Breaking Capacity (Iₛ): Up to 85 kA at 220-240 V AC, 50 kA at 380-440 V AC, 12 kA at 690 V AC, 50 kA at 250-500 V DC (2 or 3 poles in series).
- Rated Insulation Voltage (Uᵢ): 1000 V.
- Impulse Withstand Voltage (Uᵢₘₚ): 8 kV.
- Number of Poles: 3P (three poles).
- Connecting Capacity: Busbar 85 to 200 mm².
- Terminal Type: Front bolt terminals, M8 screw with 8 N·m tightening torque.
- Mechanical and Electrical Durability: 25,000 mechanical cycles; 8,000 electrical cycles at 120 operations per hour.
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the rated operational voltage of the TMAX XT4S 160 circuit breaker?
The rated operational voltage is 690 V AC / 750 V DC.
What is the maximum short-circuit breaking capacity?
The maximum short-circuit breaking capacity is up to 85 kA at 220-240 V AC.
What is the connecting capacity for this circuit breaker?
The connecting capacity is for busbars from 85 to 200 mm².
How many mechanical and electrical cycles can the circuit breaker endure?
The circuit breaker can endure 25,000 mechanical cycles and 8,000 electrical cycles at 120 operations per hour.
What type of terminals does the TMAX XT4S 160 have?
It has front bolt terminals with an M8 screw and a tightening torque of 8 N·m.
Is there any conformity information available for this product?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SDA068434R1 |
|---|---|
| Barcode | 8015644023409 |
| HS Code | 85362090 |
| Country of Manufacture | Italy |
| Manufacturer | ABB |
| Number of Poles | 3 Pole |
| Amperage | 32A |
| Alternative Product SKU | XT4S 160 MA 32 Im=160...320 3p F F |
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