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1sda061983r1 t7s 800 pr331/p lsig in=800a 3 pole abb mccb
MPN: 1SDA061983R1
Alt. SKU: T7S 800 PR331/P LSIG In=800A 3p F F M
Special Price
£4,479.12
£3,732.60
Regular Price
£6,890.95
Why Choose the Moulded Case Circuit Breaker [1SDA061983R1]
The TMAX T7S 800 fixed three-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 trip performance. Designed for AC applications, this model includes the PR331/P-LSIG R 800 protection unit, providing advanced long-time, short-time, and ground fault protection suitable for demanding industrial and commercial electrical systems.
Technical Specification
- Function: Moulded Case Circuit Breaker, 3-pole fixed type with front terminals.
- Rated Current (Iₙ): 800 A.
- Rated Operational Voltage: 690 V AC.
- Rated Insulation Voltage (Uᵢ): 1000 V.
- Rated Impulse Withstand Voltage (Uᵢₘₚ): 8 kV.
- Breaking Capacity (Iₜₛ / I_cᵤ): Up to 85 kA at 220-230 V AC, decreasing to 30 kA at 690 V AC.
- Short-time Withstand Current (1 s): 20 kA.
- Durability: Electrical 2,000 cycles at 60 cycles/hour; Mechanical 10,000 cycles at 60 cycles/hour.
- Release Type: PR331/P LSIG EL solid-state release.
- Terminal Type: Fixed, front connection.
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?
The rated current (Iₙ) is 800 A.
What is the maximum breaking capacity of this circuit breaker?
The breaking capacity is up to 85 kA at 220-230 V AC, decreasing to 30 kA at 690 V AC.
What type of release does the C.BREAKER TMAX T7S use?
It uses a PR331/P LSIG EL solid-state release.
What is the rated operational voltage for this circuit breaker?
The rated operational voltage is 690 V AC.
How many mechanical cycles can the C.BREAKER TMAX T7S endure?
It can endure 10,000 mechanical cycles at 60 cycles/hour.
What type of terminals does this circuit breaker have?
The circuit breaker features fixed front connection terminals.
What standards and approvals does this product conform to?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SDA061983R1 |
|---|---|
| Barcode | 8015644645298 |
| Manufacturer | ABB |
| Number of Poles | 3 Pole |
| Amperage | 800A |
| Alternative Product SKU | T7S 800 PR331/P LSIG In=800A 3p F F M |
| Product Lead Time | Please contact us for a delivery time |
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