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1sda062794r1 t7h 1000 pr231/p ls/i=1000a 4 pole abb mccb
MPN: 1SDA062794R1
Alt. SKU: T7H 1000 PR231/P LS/I In=1000A 4p F F M
Special Price
£6,761.39
£5,634.49
Regular Price
£10,402.14
Why Choose the Moulded Case Circuit Breaker [1SDA062794R1]
The TMAX T7H 1000 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 unit, model PR231/P-LS/I R 1000, ensuring precise and consistent protection in AC applications. This robust design is ideal for industrial and commercial electrical distribution systems requiring dependable fault interruption and operational safety.
Technical Specification
- Function: Moulded Case Circuit Breaker, four-pole fixed with front terminals.
- Rated Current (In): 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; decreasing to 31.5 kA at 690 V AC.
- Mechanical Durability: 10,000 cycles at 60 cycles/hour.
- Electrical Durability: 2,000 cycles at 60 cycles/hour.
- Terminal Connection Type: Fixed front terminals.
- Power Loss per Pole: 30 W at rated conditions.
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 short-circuit breaking capacity?
The maximum short-circuit breaking capacity is up to 100 kA at 220–230 V AC, decreasing to 31.5 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 this product?
The rated operational voltage is 690 V AC.
How many mechanical cycles can the breaker endure?
The mechanical durability is rated for 10,000 cycles at 60 cycles/hour.
What is the electrical durability of the C.BREAKER TMAX T7H?
The electrical durability is rated for 2,000 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 | 1SDA062794R1 |
|---|---|
| Barcode | 8015644653439 |
| Manufacturer | ABB |
| Number of Poles | 4 Pole |
| Amperage | 1000A |
| Alternative Product SKU | T7H 1000 PR231/P LS/I In=1000A 4p F F M |
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