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1sda062895r1 t7s 1250 pr332/p lsig in=1250a 4 pole abb mccb
MPN: 1SDA062895R1
Alt. SKU: T7S 1250 PR332/P LSIG In=1250A 4p F F M
Special Price
£9,471.54
£7,892.95
Regular Price
£14,571.60
Why Choose the Moulded Case Circuit Breaker [1SDA062895R1]
The TMAX T7S 1250 fixed four-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 with LSIG protection, ensuring precise response to overloads, short circuits, and ground faults. Designed to meet rigorous AC PR332/P standards, this breaker offers robust, dependable operation suitable for demanding industrial and commercial electrical distribution systems.
Technical Specification
- Function: Moulded Case Circuit Breaker, four-pole fixed type.
- Rated Current: 1250 A.
- Rated Operational Voltage: 690 V AC.
- Rated Impulse Withstand Voltage: 8 kV.
- Rated Insulation Voltage: 1000 V.
- Short-Circuit Breaking Capacity: Up to 85 kA at 220-230 V AC, decreasing to 30 kA at 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, decreasing to 30 kA at 690 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 this 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 | 1SDA062895R1 |
|---|---|
| Barcode | 8015644654443 |
| Manufacturer | ABB |
| Number of Poles | 4 Pole |
| Amperage | 1250A |
| Alternative Product SKU | T7S 1250 PR332/P LSIG In=1250A 4p F F M |
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