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ABB XT1C 160 3 pole Enhanced MCCB Fixed Thermal/Adjustable Magnetic Release In=40A Ii=450A
MPN: 1SDA067393R1
Alt. SKU: XT1C 160 TMD 40-450 3p F F
Special Price
£215.68
£179.73
Regular Price
£331.80
Why Choose the Moulded Case Circuit Breaker [1SDA067393R1]
The TMAX XT1C 160 fixed three-pole circuit breaker features front terminals for straightforward installation and a thermomagnetic release (TMD R) adjustable from 40 to 450 A. Designed for reliable protection in industrial and commercial electrical systems, this breaker ensures precise overload and short-circuit response. Its robust construction and compatibility with standard switchgear make it a dependable choice for demanding applications.
Technical Specification
- Function: Fixed three-pole moulded case circuit breaker with thermomagnetic release TMD R.
- Rated Current: 40 A (setting range 28...40 A), rated uninterrupted current 160 A.
- Voltage Ratings: 690 V AC, 500 V DC operational voltage; insulation voltage 800 V.
- Impulse Withstand Voltage: 8 kV.
- Short-Circuit Breaking Capacity: Up to 40 kA (220-240 V AC), with specified values down to 4 kA at 690 V AC; 25 kA at 250-500 V DC (poles in series).
- Number of Poles: 3-pole configuration.
- Terminal Connection: Front terminals, bolt type for busbars 45.5 to 80 mm², tightening torque 6 N·m.
- Mechanical Durability: 25,000 cycles; Electrical Durability: 8,000 cycles at 120 operations/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 TMAX XT1C 160 circuit breaker?
The rated current is 40 A, with a setting range of 28 to 40 A.
What is the short-circuit breaking capacity of this circuit breaker?
It has a short-circuit breaking capacity of up to 40 kA at 220-240 V AC, with specified values down to 4 kA at 690 V AC, and 25 kA at 250-500 V DC.
What type of terminals does the TMAX XT1C 160 have?
The circuit breaker features front terminals with a bolt type connection for busbars ranging from 45.5 to 80 mm².
What is the insulation voltage for this circuit breaker?
The insulation voltage is 800 V.
How many poles does the TMAX XT1C 160 circuit breaker have?
This circuit breaker has a 3-pole configuration.
What is the mechanical durability of the TMAX XT1C 160?
The mechanical durability is rated for 25,000 cycles.
What are the voltage ratings for the TMAX XT1C 160?
The voltage ratings are 690 V AC and 500 V DC operational voltage.
| Manufacturer Part Number | 1SDA067393R1 |
|---|---|
| Barcode | 8015644012175 |
| HS Code | 85362090 |
| Country of Manufacture | Italy |
| Manufacturer | ABB |
| Number of Poles | 3 Pole |
| Amperage | 40A |
| Alternative Product SKU | XT1C 160 TMD 40-450 3p F F |
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