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1sda054068r1 t4h 250 pr222ds/p-lsig in=250 4 pole abb mccb
MPN: 1SDA054068R1
Alt. SKU: T4H 250 PR222DS/P-LSIG In=250 4p F F
Special Price
£3,085.33
£2,571.11
Regular Price
£4,746.67
Why Choose the Moulded Case Circuit Breaker [1SDA054068R1]
The C.BREAKER TMAX T4H 250 is a fixed four-pole circuit breaker featuring front terminals for straightforward installation and maintenance. It incorporates a solid-state release mechanism with LSIG protection, providing reliable long-time, short-time, instantaneous, and ground fault trip functions. Designed for use in AC systems, this model PR222DS/P-LSIG R 250 ensures precise protection and compatibility with a wide range of industrial and commercial electrical installations.
Technical Specification
- Function: Fixed four-pole moulded case circuit breaker with solid-state release.
- Rated Current: 250 A.
- Rated Operational Voltage: 690 V AC.
- Number of Poles: 4P.
- Rated Insulation Voltage (Ui): 1000 V.
- Rated Impulse Withstand Voltage (Uimp): 8 kV.
- Short-Circuit Breaking Capacity (Ics): Up to 100 kA at 220-230 V AC, 40 kA at 690 V AC.
- Terminal Connection Type: Fixed front terminals.
- Mechanical Durability: 20,000 cycles at 240 cycles per hour.
- Electrical Durability: 8,000 cycles at 120 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 T4H?
The rated current is 250 A.
What is the maximum operational voltage for this circuit breaker?
The maximum rated operational voltage is 690 V AC.
How many poles does the TMAX T4H circuit breaker have?
This circuit breaker has four poles (4P).
What is the short-circuit breaking capacity of this breaker?
The short-circuit breaking capacity is up to 100 kA at 220-230 V AC and 40 kA at 690 V AC.
What type of terminal connection does the TMAX T4H use?
It uses fixed front terminals for connection.
What is the mechanical durability of this circuit breaker?
The mechanical durability is rated for 20,000 cycles at 240 cycles per hour.
What standards and approvals does this product conform to?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SDA054068R1 |
|---|---|
| Barcode | 8015644573263 |
| Manufacturer | ABB |
| Number of Poles | 4 Pole |
| Amperage | 250A |
| Alternative Product SKU | T4H 250 PR222DS/P-LSIG In=250 4p F F |
| Product Lead Time | Please contact us for a delivery time |
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