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1sda061978r1 t7s 800 pr332/p lsig in=800a 4 pole abb mccb
MPN: 1SDA061978R1
Alt. SKU: T7S 800 PR332/P LSIG In=800A 4p F F
Special Price
£5,262.20
£4,385.17
Regular Price
£8,095.69
Why Choose the Moulded Case Circuit Breaker [1SDA061978R1]
The TMAX T7S 800 fixed four-pole circuit breaker features front terminals and a lever operating mechanism for straightforward installation and operation. It incorporates a solid-state release with LSIG protection, providing reliable short-circuit, overload, and ground fault detection. Designed for AC applications, this model PR332/P-LSIG R 800 ensures precise, consistent performance in demanding electrical distribution systems.
Technical Specification
- Function: Moulded case circuit breaker, 4 poles fixed with front terminals and lever operating mechanism.
- Rated Current (In): 800 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 85 kA at 220-230 V AC, down to 30 kA at 690 V AC.
- Release Type: Solid-state PR332/P LSIG (EL type).
- Mechanical Durability: 10,000 cycles at 60 cycles/hour.
- Electrical Durability: 2,000 cycles at 60 cycles/hour.
- Terminal Connection: Fixed, front access.
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 800?
The rated current is 800 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 solid-state PR332/P LSIG (EL type) release mechanism.
What is the short-circuit breaking capacity of the C.BREAKER TMAX T7S 800?
It has a short-circuit breaking capacity of up to 85 kA at 220-230 V AC and down to 30 kA at 690 V AC.
How is the terminal connection configured?
The terminal connection is fixed with front access.
What is the mechanical durability of this 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 | 1SDA061978R1 |
|---|---|
| Barcode | 8015644645243 |
| Manufacturer | ABB |
| Number of Poles | 4 Pole |
| Amperage | 800A |
| Alternative Product SKU | T7S 800 PR332/P LSIG In=800A 4p F F |
| Product Lead Time | Please contact us for a delivery time |
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