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ABB XT1B 160 3 pole Basic MCCB Fixed Thermal/Adjustable Magnetic Release In=32A Ii=450A
MPN: 1SDA066802R1
Alt. SKU: XT1B 160 TMD 32-450 3p F F
Special Price
£213.00
£177.50
Regular Price
£327.68
Why Choose the Moulded Case Circuit Breaker [1SDA066802R1]
The TMAX XT1B 160 fixed three-pole circuit breaker features front-access terminals for straightforward installation and maintenance. Equipped with a thermomagnetic release (TMD R) adjustable between 32 and 450 A, it offers reliable protection against overloads and short circuits. Designed for robust performance and compatibility with a range of industrial and commercial electrical systems, this breaker ensures precise current interruption and long-term operational stability.
Technical Specification
- Function: Fixed three-pole moulded case circuit breaker with thermomagnetic release TMD R.
- Rated Current: 32 A (setting range 22.4...32 A).
- Rated Operational Voltage: 690 V AC / 500 V DC.
- Number of Poles: 3 poles.
- Rated Insulation Voltage (Ui): 800 V.
- Rated Impulse Withstand Voltage (Uimp): 8 kV.
- Short-Circuit Breaking Capacity (Ics): Up to 25 kA (220-240 V AC), 18 kA (380-415 V AC), 18 kA (DC, 2 to 3 poles in series).
- Terminal Type: Front bolt terminals, tightening torque 6 N·m.
- Connecting Capacity: Busbar 45.5 to 80 mm².
- Mechanical Durability: 25,000 operations at 240 cycles/hour.
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 XT1B?
The rated current is 32 A, with a setting range of 22.4 to 32 A.
What is the maximum short-circuit breaking capacity?
The short-circuit breaking capacity is up to 25 kA at 220-240 V AC and 18 kA at 380-415 V AC.
What type of terminals does this circuit breaker have?
This circuit breaker features front bolt terminals with a tightening torque of 6 N·m.
What is the mechanical durability of the C.BREAKER TMAX XT1B?
The mechanical durability is rated for 25,000 operations at 240 cycles per hour.
What is the rated operational voltage for this circuit breaker?
The rated operational voltage is 690 V AC and 500 V DC.
What is the connecting capacity for busbars?
The connecting capacity for busbars ranges from 45.5 to 80 mm².
What standards and approvals does this product conform to?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SDA066802R1 |
|---|---|
| Barcode | 8015644694463 |
| HS Code | 85362090 |
| Country of Manufacture | Italy |
| Manufacturer | ABB |
| Number of Poles | 3 Pole |
| Amperage | 32A |
| Alternative Product SKU | XT1B 160 TMD 32-450 3p F F |
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