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.
ABB MCCB 1sda054195r1-t4s 250 tma 160-1600 3 pole
MPN: 1SDA054195R1
Alt. SKU: T4S 250 TMA 160-1600 3p F F
Why Choose the Moulded Case Circuit Breaker [1SDA054195R1]
The TMAX T4S 250 fixed three-pole circuit breaker features front terminals for straightforward installation and a thermomagnetic release (TMA R 160) providing reliable protection. It offers adjustable current settings ranging from 800 to 1600 A, ensuring precise coordination in industrial and commercial electrical systems. Designed for durability and compatibility, this breaker is suitable for demanding applications requiring robust overload and short-circuit protection.
Technical Specification
- Function: Fixed three-pole moulded case circuit breaker with thermomagnetic release TMA R.
- Rated Current (Iₙ): 160 A.
- Rated Operational Voltage: 690 V AC, 750 V DC.
- Number of Poles: 3P (three poles).
- Rated Insulation Voltage (Uᵢ): 1000 V.
- Rated Impulse Withstand Voltage (Uᵢₘₚ): 8 kV.
- Short-Circuit Breaking Capacity (Iᶜˢ): Up to 85 kA AC depending on voltage level.
- Terminal 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 T4S 250?
The rated current (Iₙ) of the C.BREAKER TMAX T4S 250 is 160 A.
What is the maximum short-circuit breaking capacity?
The short-circuit breaking capacity (Iᶜˢ) is up to 85 kA AC, depending on the voltage level.
What type of terminals does this circuit breaker have?
This circuit breaker features fixed front terminals.
What is the rated operational voltage for this product?
The rated operational voltage is 690 V AC and 750 V DC.
How many poles does the C.BREAKER TMAX T4S 250 have?
This circuit breaker has three poles (3P).
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 | 1SDA054195R1 |
|---|---|
| Packed Quantity | 1 |
| Barcode | 8015644552954 |
| Manufacturer | ABB |
| Number of Poles | 3 Pole |
| Amperage | 160A |
| Alternative Product SKU | T4S 250 TMA 160-1600 3p F F |
Write Your Own Review
