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ABB XT3S 250 3 pole Standard MCCB Fixed Thermal/Adjustable Magnetic Release In=63A Ii=630A
MPN: 1SDA068215R1
Alt. SKU: XT3S 250 TMD 63-630 3p F F
Special Price
£469.70
£391.42
Regular Price
£722.62
Why Choose the Moulded Case Circuit Breaker [1SDA068215R1]
The TMAX XT3S 250 fixed three-pole circuit breaker features front terminals and a thermomagnetic release (TMD R), providing reliable protection for electrical installations. Rated for currents between 63 and 630 A, it ensures precise overload and short-circuit protection. Designed for compatibility with standard switchgear, this breaker offers robust performance and straightforward installation in industrial and commercial applications.
Technical Specification
- Function: Fixed three-pole moulded case circuit breaker with thermomagnetic release TMD.
- Rated Current: 63 A (setting range 44.1–63 A).
- Rated Operational Voltage: 690 V AC / 500 V DC.
- Contact Configuration: 3 poles (3P) with front bolt terminals.
- Rated Insulation Voltage: 800 V.
- Impulse Withstand Voltage: 8 kV.
- Short-Circuit Breaking Capacity (Icu): Up to 85 kA at 220-240 V AC; down to 6 kA at 690 V AC.
- Mechanical Durability: 25,000 operating cycles.
- Terminal Connecting Capacity: Busbar 85–192 mm², tightening torque 8 N·m.
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 XT3S 250?
The rated current is 63 A, with a setting range of 44.1–63 A.
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 short-circuit breaking capacity of the TMAX XT3S 250?
The short-circuit breaking capacity is up to 85 kA at 220-240 V AC and down to 6 kA at 690 V AC.
What type of terminals does this circuit breaker have?
This circuit breaker features front bolt terminals.
What is the mechanical durability of the TMAX XT3S 250?
The mechanical durability is rated for 25,000 operating cycles.
What is the terminal connecting capacity for this device?
The terminal connecting capacity is for busbars of 85–192 mm², with a tightening torque of 8 N·m.
What standards and approvals does the TMAX XT3S 250 comply with?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SDA068215R1 |
|---|---|
| Barcode | 8015644021214 |
| HS Code | 85362090 |
| Country of Manufacture | Italy |
| Manufacturer | ABB |
| Number of Poles | 3 Pole |
| Amperage | 63A |
| Alternative Product SKU | XT3S 250 TMD 63-630 3p F F |
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