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ABB XT1B 160 3 pole Basic MCCB Fixed Thermal/Adjustable Magnetic Release In=100A Ii=1000A
MPN: 1SDA066807R1
Alt. SKU: XT1B 160 TMD 100-1000 3p F F
Special Price
£218.72
£182.27
Regular Price
£336.50
Why Choose the Moulded Case Circuit Breaker [1SDA066807R1]
The TMAX XT1B 160 fixed three-pole circuit breaker features front terminals for straightforward installation and maintenance. Equipped with a thermomagnetic release (TMD R) adjustable between 100 and 1000 A, it provides reliable overcurrent protection suitable for a wide range of industrial and commercial applications. This robust device ensures precise tripping characteristics, enhancing system safety and continuity.
Technical Specification
- Function: Fixed three-pole moulded case circuit breaker with thermomagnetic release (TMD).
- Rated Current: 100 A (setting range 70–100 A), uninterrupted current 160 A.
- Rated Operational Voltage: 690 V AC / 500 V DC.
- Contact Configuration: Three-pole (3P) with front bolt terminals.
- Connecting Capacity Main Circuit: Busbar 45.5 to 80 mm².
- Insulation and Impulse Withstand Voltage: Rated insulation voltage 800 V, rated impulse withstand voltage 8 kV.
- Short-Circuit Breaking Capacity: Up to 25 kA at 220–240 V AC; 18 kA at 380–415 V AC; 3 kA at 690 V AC; 18 kA at 250/500 V DC (poles in series).
- Mechanical Durability: 25,000 operating cycles.
- Electrical Durability: 8,000 operating cycles at 120 cycles/hour.
- Tightening Torque: 6 N·m for terminal connections.
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 160?
The rated current is 100 A, with a setting range of 70–100 A.
What is the maximum short-circuit breaking capacity?
The maximum short-circuit breaking capacity is up to 25 kA at 220–240 V AC.
What is the connecting capacity for the main circuit?
The connecting capacity for the main circuit is busbar sizes from 45.5 to 80 mm².
What type of terminals does this circuit breaker have?
This circuit breaker features front bolt terminals.
What is the rated operational voltage of the device?
The rated operational voltage is 690 V AC / 500 V DC.
How many operating cycles can the circuit breaker endure?
The mechanical durability is rated for 25,000 operating cycles, while electrical durability is 8,000 cycles at 120 cycles/hour.
What are the insulation and impulse withstand voltage ratings?
The rated insulation voltage is 800 V, and the rated impulse withstand voltage is 8 kV.
| Manufacturer Part Number | 1SDA066807R1 |
|---|---|
| Barcode | 8015644694487 |
| HS Code | 85362090 |
| Country of Manufacture | Italy |
| Manufacturer | ABB |
| Number of Poles | 3 Pole |
| Amperage | 100A |
| Alternative Product SKU | XT1B 160 TMD 100-1000 3p F F |
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