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1sda062777r1 t7h 1000 pr231/p i in=1000a 4 pole abb mccb
MPN: 1SDA062777R1
Alt. SKU: T7H 1000 PR231/P I In=1000A 4p F F
Special Price
£6,146.80
£5,122.33
Regular Price
£9,456.60
Why Choose the Moulded Case Circuit Breaker [1SDA062777R1]
The TMAX T7H 1000 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 ensures precise and reliable protection in AC applications. Designed for compatibility with PR231/P-I systems, this breaker delivers consistent performance and durability in demanding electrical installations.
Technical Specification
- Type: Four-pole moulded case circuit breaker with lever operating mechanism.
- Rated Current (Iₙ): 1000 A.
- Rated Operational Voltage: 690 V AC.
- Rated Impulse Withstand Voltage (Uᵢₘₚ): 8 kV.
- Rated Insulation Voltage (Uᵢ): 1000 V.
- Breaking Capacity (Iₛc): Up to 100 kA at 220-230 V AC, reducing to 31.5 kA at 690 V AC.
- Terminal 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 is 1000 A.
What is the maximum breaking capacity of this circuit breaker?
The breaking capacity is up to 100 kA at 220-230 V AC, reducing to 31.5 kA at 690 V AC.
What type of terminals does the TMAX T7H feature?
It has fixed front terminals.
What is the rated operational voltage for this circuit breaker?
The rated operational voltage is 690 V AC.
How many operations can the circuit breaker endure electrically and mechanically?
It has an electrical durability of 2000 operations and a mechanical durability of 10,000 operations at 60 cycles per hour.
What is the rated insulation voltage for the TMAX T7H?
The rated insulation voltage is 1000 V.
What standards and approvals does the C.BREAKER TMAX T7H comply with?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SDA062777R1 |
|---|---|
| Barcode | 8015644653262 |
| Manufacturer | ABB |
| Number of Poles | 4 Pole |
| Amperage | 1000A |
| Alternative Product SKU | T7H 1000 PR231/P I In=1000A 4p F F |
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