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1sda062779r1 t7h 1000 pr232/p lsi in=1000a 4 pole abb mccb
MPN: 1SDA062779R1
Alt. SKU: T7H 1000 PR232/P LSI In=1000A 4p F F
Special Price
£5,468.99
£4,557.49
Regular Price
£8,413.84
Why Choose the Moulded Case Circuit Breaker [1SDA062779R1]
The TMAX T7H 1000 fixed four-pole circuit breaker features front terminals and a lever operating mechanism for straightforward installation and operation. Equipped with a solid-state release (PR232/P-LSI R 1000), it provides reliable protection and precise trip characteristics in AC applications. This robust breaker is designed for compatibility with a range of electrical distribution systems, ensuring dependable performance in demanding industrial and commercial environments.
Technical Specification
- Function: Fixed four-pole moulded case circuit breaker with lever operating mechanism.
- Rated Current: 1000 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 100 kA at 220-230 V AC; 31.5 kA at 690 V AC.
- Release Type: PR232/P-LSI solid-state electronic release (EL).
- Terminal Type: Fixed front terminals.
- Electrical Durability: 2000 operating cycles at 60 cycles/hour.
- Mechanical Durability: 10,000 operating 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 is 1000 A.
What is the maximum operational voltage for this circuit breaker?
The maximum rated operational voltage is 690 V AC.
What type of release mechanism does this circuit breaker use?
It uses a PR232/P-LSI solid-state electronic release mechanism.
What is the short-circuit breaking capacity at 690 V AC?
The short-circuit breaking capacity is 31.5 kA at 690 V AC.
How many operating cycles can the circuit breaker endure electrically?
It can endure 2000 operating cycles at 60 cycles/hour.
What is the mechanical durability of the C.BREAKER TMAX T7H?
The mechanical durability is 10,000 operating 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 | 1SDA062779R1 |
|---|---|
| Barcode | 8015644653286 |
| Manufacturer | ABB |
| Number of Poles | 4 Pole |
| Amperage | 1000A |
| Alternative Product SKU | T7H 1000 PR232/P LSI In=1000A 4p F F |
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