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1sda062927r1 t7h 1250 pr332/p lsig in=1250a 4 pole abb mccb
MPN: 1SDA062927R1
Alt. SKU: T7H 1250 PR332/P LSIG In=1250A 4p F F M
Special Price
£10,670.59
£8,892.16
Regular Price
£16,416.30
Why Choose the Moulded Case Circuit Breaker [1SDA062927R1]
The TMAX T7H 1250 fixed four-pole circuit breaker features front terminals for straightforward installation and maintenance. It incorporates a stored energy operating mechanism combined with a solid-state release, ensuring precise and reliable tripping performance. Designed for use in AC applications, the PR332/P-LSIG R 1250 release provides advanced protection against overloads and short circuits, making this breaker suitable for demanding industrial and commercial electrical systems.
Technical Specification
- Function: Moulded Case Circuit Breaker, 4 poles.
- Rated Current (In): 1250 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 230 V AC, 31.5 kA at 690 V AC.
- Terminal Connection Type: Fixed front terminals.
- Electrical Durability: 2000 operations at 60 cycles per hour.
- Mechanical Durability: 10,000 operations 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 T7H?
The rated current (I n) is 1250 A.
What is the maximum short-circuit breaking capacity?
It can handle up to 100 kA at 230 V AC and 31.5 kA at 690 V AC.
What type of terminals does this circuit breaker have?
The circuit breaker features fixed front terminals.
What is the rated operational voltage for this product?
The rated operational voltage is 690 V AC.
What is the electrical durability of the C.BREAKER TMAX T7H?
It has an electrical durability of 2000 operations at 60 cycles per hour.
What is the mechanical durability of this circuit breaker?
The mechanical durability is rated for 10,000 operations 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 | 1SDA062927R1 |
|---|---|
| Barcode | 8015644654764 |
| Manufacturer | ABB |
| Number of Poles | 4 Pole |
| Amperage | 1250A |
| Alternative Product SKU | T7H 1250 PR332/P LSIG In=1250A 4p F F M |
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