We use cookies to make your experience better. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Learn more.
1sda062652r1 t7h 800 pr331/p lsig in=800a 4 pole abb mccb
MPN: 1SDA062652R1
Alt. SKU: T7H 800 PR331/P LSIG In=800A 4p F F
Special Price
£5,401.22
£4,501.02
Regular Price
£8,309.58
Why Choose the Moulded Case Circuit Breaker [1SDA062652R1]
The TMAX T7H 800 fixed four-pole circuit breaker features front terminals and a lever operating mechanism for straightforward installation and operation. Equipped with a solid-state release, it provides precise protection in AC applications. Designed for compatibility with PR331/P-LSIG trip units, this breaker offers reliable performance and enhanced selectivity for industrial and commercial electrical systems.
Technical Specification
- Function: Four-pole moulded case circuit breaker with fixed 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 (Iₛ): Up to 100 kA at 220-230 V AC; 31.5 kA at 690 V AC.
- Release Type: PR331/P LSIG solid-state release (EL type).
- Mechanical Durability: 10,000 cycles at 60 cycles per hour.
- Electrical Durability: 2,000 cycles at 60 cycles per hour.
- Terminal Type: Fixed front terminals.
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 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 the TMAX T7H use?
It uses a PR331/P LSIG solid-state 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 mechanical cycles can the circuit breaker endure?
The mechanical durability is rated for 10,000 cycles at 60 cycles per hour.
What type of terminals does the TMAX T7H have?
The circuit breaker features fixed front terminals.
What standards and approvals does this product conform to?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SDA062652R1 |
|---|---|
| Barcode | 8015644652012 |
| Manufacturer | ABB |
| Number of Poles | 4 Pole |
| Amperage | 800A |
| Alternative Product SKU | T7H 800 PR331/P LSIG In=800A 4p F F |
| Product Lead Time | Please contact us for a delivery time |
Write Your Own Review
