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1sda062866r1 t7s 1250 pr231/p ls/i=1250a 3 pole abb mccb
MPN: 1SDA062866R1
Alt. SKU: T7S 1250 PR231/P LS/I In=1250A 3p F F
Special Price
£5,418.90
£4,515.75
Regular Price
£8,336.76
Why Choose the Moulded Case Circuit Breaker [1SDA062866R1]
The TMAX T7S 1250 fixed three-pole circuit breaker features front terminals and a lever operating mechanism for straightforward installation and operation. Equipped with a solid-state release, it provides reliable protection and precise trip performance in AC applications. This model, PR231/P-LS/I R 1250, is designed for high-capacity electrical distribution systems, ensuring compatibility and durability in demanding environments.
Technical Specification
- Function: Fixed three-pole moulded case circuit breaker with lever operating mechanism and solid-state release.
- Rated Current (In): 1250 A.
- Rated Operational Voltage: 690 V AC.
- Contact Configuration: 3 poles.
- Rated Insulation Voltage (Ui): 1000 V.
- Rated Impulse Withstand Voltage (Uimp): 8 kV.
- Short-Circuit Breaking Capacity (Ics): Up to 85 kA at 220-230 V AC, down to 30 kA at 690 V AC.
- Terminal Type: Fixed front terminals.
- Mechanical Durability: 10,000 cycles at 60 cycles/hour.
- Electrical Durability: 2,000 cycles at 60 cycles/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 (I n) of the C.BREAKER TMAX T7S is 1250 A.
What is the maximum operational voltage for this circuit breaker?
The rated operational voltage is 690 V AC.
How many poles does the C.BREAKER TMAX T7S have?
This circuit breaker has a contact configuration of 3 poles.
What is the short-circuit breaking capacity of this breaker?
The short-circuit breaking capacity is up to 85 kA at 220-230 V AC and down to 30 kA at 690 V AC.
What type of terminals does the C.BREAKER TMAX T7S use?
This model features fixed front terminals.
What is the mechanical durability of the circuit breaker?
The mechanical durability is rated for 10,000 cycles at 60 cycles/hour.
What standards and approvals does this product conform to?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SDA062866R1 |
|---|---|
| Barcode | 8015644654153 |
| Manufacturer | ABB |
| Number of Poles | 3 Pole |
| Amperage | 1250A |
| Alternative Product SKU | T7S 1250 PR231/P LS/I In=1250A 3p F F |
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