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1sda062884r1 t7s 1250 pr331/p lsig in=1250a 3 pole abb mccb
MPN: 1SDA062884R1
Alt. SKU: T7S 1250 PR331/P LSIG In=1250A 3p F F M
Special Price
£5,782.87
£4,819.06
Regular Price
£8,896.73
Why Choose the Moulded Case Circuit Breaker [1SDA062884R1]
The TMAX T7S 1250 fixed three-pole circuit breaker features front terminals for straightforward installation and maintenance. It incorporates a stored energy operating mechanism for reliable switching performance and a solid-state release unit compatible with AC PR331/P-LSIG protection settings. Designed for demanding industrial and commercial applications, this breaker ensures precise overcurrent protection and operational stability at 1250A.
Technical Specification
- Function: Fixed moulded case circuit breaker, three-pole.
- Rated Current (In): 1250 A.
- Rated Operational Voltage: 690 V AC.
- Rated Insulation Voltage (Ui): 1000 V.
- Rated Impulse Withstand Voltage (Uimp): 8 kV.
- Short-Circuit Breaking Capacity (Ics): Up to 85 kA (220-230 V AC), down to 30 kA (690 V AC).
- Terminal Type: Fixed front terminals.
- Mechanical Durability: 10,000 cycles at 60 cycles per hour.
- Electrical Durability: 2,000 cycles at 60 cycles per 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 T7S?
The rated current is 1250 A.
What is the maximum short-circuit breaking capacity?
The maximum short-circuit breaking capacity is up to 85 kA at 220-230 V AC.
What type of terminals does this circuit breaker have?
This circuit breaker features fixed front terminals.
What is the rated operational voltage for the TMAX T7S?
The rated operational voltage is 690 V AC.
How many mechanical cycles can the circuit breaker endure?
The mechanical durability is rated for 10,000 cycles at 60 cycles per hour.
What is the electrical durability of the TMAX T7S?
The electrical durability is rated for 2,000 cycles at 60 cycles per hour.
What standards and approvals does this product conform to?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SDA062884R1 |
|---|---|
| Barcode | 8015644654337 |
| Manufacturer | ABB |
| Number of Poles | 3 Pole |
| Amperage | 1250A |
| Alternative Product SKU | T7S 1250 PR331/P LSIG In=1250A 3p F F M |
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