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 S203MT-K1.6UC mcb s200m 3p k type 1
MPN: 2CDS273065R0257
Alt. SKU: S203MT-K1.6UC
Special Price
£422.87
£352.39
Regular Price
£563.82
Why Choose the S203MT-K1.6UC [2CDS273065R0257]
S203MT-K1,6UC MCB K-Char., 10kA, 1,6A, 3P
Technical Specification
- Function: 3-pole miniature circuit breaker (MCB), K-characteristic.
- Current Rating: 1.6 A.
- Rated Short-Circuit Breaking Capacity: 10 kA at 230 V AC, 400 V AC, 440 V AC, and 440 V DC.
- Voltage Rating: Maximum operating voltage 500 V DC / 480Y/277 V AC (UL/CSA).
- Contact Configuration: 3 poles (3P) with red ON / green OFF indication.
- Insulation & Dielectric Strength: Dielectric test voltage 2 kV (50/60 Hz, 1 min).
- Mechanical Endurance: 20,000 operating cycles.
- Electrical Endurance: 20,000 AC cycles, 1,500 DC cycles.
- Terminal Type and Size Range: Screw terminals; busbar 10/10 mm², flexible 0.75–25 mm², rigid 0.75–35 mm².
- Tightening Torque: 2.8 N·m (main circuit 18 in·lb UL/CSA).
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the function of the S203MT-K1,6UC MCB?
The S203MT-K1,6UC is a 3-pole miniature circuit breaker (MCB) with a K-characteristic.
What is the current rating of this MCB?
The current rating is 1.6 A.
What is the rated short-circuit breaking capacity?
The rated short-circuit breaking capacity is 10 kA at 230 V AC, 400 V AC, 440 V AC, and 440 V DC.
What are the terminal types and size ranges for this MCB?
It features screw terminals with a busbar size of 10/10 mm², flexible cables from 0.75–25 mm², and rigid cables from 0.75–35 mm².
What is the maximum operating voltage for this MCB?
The maximum operating voltage is 500 V DC / 480Y/277 V AC (UL/CSA).
What is the tightening torque for the terminals?
The tightening torque is 2.8 N·m (18 in·lb UL/CSA).
What is the mechanical and electrical endurance of this MCB?
The mechanical endurance is 20,000 operating cycles, and the electrical endurance is 20,000 AC cycles and 1,500 DC cycles.
| Manufacturer Part Number | 2CDS273065R0257 |
|---|---|
| Amperage | 1.6A |
| Number of Poles | 3 Pole |
| HS Code | 85362010 |
| Country of Manufacture | Germany |
| Manufacturer | ABB |
| Alternative Product SKU | S203MT-K1.6UC |
| Barcode | 4013614447785 |
Write Your Own Review
