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ABB XT2S 160 3 pole Standard MCCB Adjustable Thermal/Fixed Magnetic Release In=50A Ii=200A
MPN: 1SDA067743R1
Alt. SKU: XT2S 160 TMG 50-200 3p F F
Special Price
£307.61
£256.34
Regular Price
£473.24
Why Choose the Moulded Case Circuit Breaker [1SDA067743R1]
The C.BREAKER TMGX XT2S 160 is a fixed three-pole circuit breaker featuring front-facing terminals for straightforward installation and maintenance. It incorporates a thermomagnetic release mechanism (TMG R) with an adjustable current rating range of 50 to 200 A, providing reliable protection against overloads and short circuits. Designed for compatibility with standard distribution boards, this breaker ensures dependable performance in commercial and industrial electrical installations.
Technical Specification
- Function: Fixed three-pole moulded case circuit breaker with thermomagnetic release (TMG R).
- Rated Current: 50 A (setting range 35–50 A), rated uninterrupted current 160 A.
- Rated Operational Voltage: 690 V AC / 500 V DC.
- Short-Circuit Breaking Capacity: Up to 85 kA at 220–240 V AC, 50 kA at 380–440 V AC, 36 kA at 500 V AC, 50 kA at 250 V DC (2 poles in series), 50 kA at 500 V DC (3 poles in series).
- Insulation and Impulse Withstand Voltage: Rated insulation voltage 1000 V, impulse withstand voltage 8 kV.
- Contact Configuration: 3 poles, front terminals with bolt connection (M6 screws), suitable for busbars 32.5–100 mm².
- Mechanical and Electrical Durability: 25,000 mechanical cycles; 8,000 electrical cycles at 120 cycles/hour.
- Power Loss per Pole: 4.09 W at rated operating conditions.
- 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 TMGX XT2S 160?
The rated current is 50 A, with a setting range of 35–50 A.
What is the short-circuit breaking capacity of this circuit breaker?
It has a short-circuit breaking capacity of up to 85 kA at 220–240 V AC, 50 kA at 380–440 V AC, 36 kA at 500 V AC, and 50 kA at 250 V DC (2 poles in series) and 500 V DC (3 poles in series).
What is the rated operational voltage for the C.BREAKER TMGX XT2S 160?
The rated operational voltage is 690 V AC and 500 V DC.
What type of terminals does this circuit breaker have?
It features front terminals with bolt connection (M6 screws), suitable for busbars of 32.5–100 mm².
What is the mechanical and electrical durability of this product?
The circuit breaker has a mechanical durability of 25,000 cycles and an electrical durability of 8,000 cycles at 120 cycles/hour.
What is the tightening torque for terminal connections?
The tightening torque for terminal connections is 6 N·m.
What standards and approvals does this product conform to?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SDA067743R1 |
|---|---|
| Barcode | 8015644016395 |
| HS Code | 85362090 |
| Country of Manufacture | Italy |
| Manufacturer | ABB |
| Number of Poles | 3 Pole |
| Amperage | 50A |
| Alternative Product SKU | XT2S 160 TMG 50-200 3p F F |
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