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1sda062748r1 t7s 1000 pr331/p lsig in=1000a 4 pole abb mccb
MPN: 1SDA062748R1
Alt. SKU: T7S 1000 PR331/P LSIG In=1000A 4p F F
Special Price
£6,844.61
£5,703.84
Regular Price
£10,530.17
Why Choose the Moulded Case Circuit Breaker [1SDA062748R1]
The C.BREAKER TMAX T7S 1000 is a fixed four-pole circuit breaker featuring front terminals and a lever operating mechanism for straightforward installation and operation. It incorporates a solid-state release unit designed for precise protection in AC applications, compliant with PR331/P-LSIG standards. Rated at 1000A, this breaker ensures reliable performance and compatibility with industrial and commercial electrical systems requiring robust overcurrent and short-circuit protection.
Technical Specification
- Function: Moulded Case Circuit Breaker, 4-pole fixed type with front terminals.
- Rated Operational Voltage: 690 V AC.
- Rated Current: 1000 A continuous.
- Rated Service Short-Circuit Breaking Capacity (Ics): Up to 85 kA at 220-230 V AC, decreasing to 30 kA at 690 V AC.
- Impulse Withstand Voltage (Uimp): 8 kV.
- Insulation Voltage (Ui): 1000 V.
- Terminal Connection: Fixed, front-accessible.
- Mechanical Durability: 10,000 cycles at 60 cycles per hour.
- Electrical Durability: 2,000 cycles at 60 cycles per hour.
- Release Type: PR331/P LSIG solid-state trip unit.
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the rated operational voltage of the C.BREAKER TMAX T7S?
The rated operational voltage is 690 V AC.
What is the continuous rated current for this circuit breaker?
The continuous rated current is 1000 A.
What is the short-circuit breaking capacity of the TMAX T7S?
The rated service short-circuit breaking capacity is up to 85 kA at 220-230 V AC, decreasing to 30 kA at 690 V AC.
How is the TMAX T7S circuit breaker mounted?
The circuit breaker is a fixed type with front terminals for mounting.
What type of release mechanism does the TMAX T7S use?
It uses a PR331/P LSIG solid-state trip unit.
What is the mechanical durability of the TMAX T7S?
The mechanical durability is rated for 10,000 cycles at 60 cycles per hour.
What is the insulation voltage rating for this circuit breaker?
The insulation voltage rating is 1000 V.
| Manufacturer Part Number | 1SDA062748R1 |
|---|---|
| Barcode | 8015644652975 |
| Manufacturer | ABB |
| Number of Poles | 4 Pole |
| Amperage | 1000A |
| Alternative Product SKU | T7S 1000 PR331/P LSIG In=1000A 4p F F |
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