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1sda062902r1 t7h 1250 pr332/p lsi in=1250a 3 pole abb mccb
MPN: 1SDA062902R1
Alt. SKU: T7H 1250 PR332/P LSI In=1250A 3p F F
Special Price
£6,036.91
£5,030.76
Regular Price
£9,287.56
Why Choose the Moulded Case Circuit Breaker [1SDA062902R1]
The TMAX T7H 1250 fixed three-pole circuit breaker features front terminals for straightforward installation and a lever operating mechanism for reliable manual operation. Equipped with a solid-state release and PR332/P-LSI R protection, this breaker provides precise trip characteristics and enhanced selectivity in AC applications. Designed for high-performance electrical distribution, it ensures dependable protection and compatibility within industrial and commercial systems.
Technical Specification
- Function: Fixed three-pole moulded case circuit breaker with lever operating mechanism.
- Rated Current (In): 1250 A.
- Rated Operational Voltage: 690 V AC.
- Insulation Voltage (Ui): 1000 V.
- Impulse Withstand Voltage (Uimp): 8 kV.
- Short-Circuit Breaking Capacity (Ics): Up to 100 kA at 230 V AC, 31.5 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 T7H?
The rated current (I n) of the C.BREAKER TMAX T7H is 1250 A.
What is the maximum operational voltage for this circuit breaker?
The maximum operational voltage is 690 V AC.
What type of terminals does the C.BREAKER TMAX T7H have?
This circuit breaker features fixed front terminals.
What is the short-circuit breaking capacity of the TMAX T7H?
The short-circuit breaking capacity is up to 100 kA at 230 V AC and 31.5 kA at 690 V AC.
How durable is the C.BREAKER TMAX T7H in terms of mechanical cycles?
The mechanical durability is rated for 10,000 cycles at 60 cycles/hour.
What is the electrical durability of this circuit breaker?
The electrical durability is rated for 2,000 cycles at 60 cycles/hour.
What standards and approvals does the C.BREAKER TMAX T7H conform to?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SDA062902R1 |
|---|---|
| Barcode | 8015644654511 |
| Manufacturer | ABB |
| Number of Poles | 3 Pole |
| Amperage | 1250A |
| Alternative Product SKU | T7H 1250 PR332/P LSI In=1250A 3p F F |
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