USED ABB SU201M C8A

The ABB SU201M C8A is a single-pole miniature circuit breaker (MCB) from the System pro M compact® SU200M series, designed for UL 489 branch circuit protection in both AC and DC applications. Rated at 8 amps with a C-curve (thermal magnetic) trip characteristic and a 10 kA interrupt rating, it is suitable for use on 277/480Y VAC and 48/96 VDC systems. The device mounts on a standard 35 mm DIN rail and features finger-safe, multi-function screw terminals compatible with 18–4 AWG conductors.
Specification
Value
Brand
ABB
Model / Part Number
SU201M C8A
Series
SU200M (System pro M compact®)
Product Type
Miniature Circuit Breaker (MCB)
Number of Poles
1
Amperage Rating
8 A
Trip Curve
C-Curve (7–10x In, Thermal Magnetic)
Voltage Rating (AC)
277/480Y VAC
Voltage Rating (DC)
48/96 VDC
Interrupt / Breaking Capacity
10 kA (UL 489 / CSA); 15 kA (IEC/EN 60947-2)
Frequency Rating
50/60 Hz
Connection / Terminal Type
Screw (finger safe, multi-function)
Wire / Conductor Size
18–4 AWG (conductors); 18–8 AWG (busbars)
Mounting Type
35 mm DIN Rail
Enclosure / Protection Degree
IP20 (IP40 in enclosure with cover)
Power Rating
1.5 W
Calibration Temperature
40 °C
Operating Temperature
-25 °C to +55 °C
Mechanical Endurance
20,000 operations
Mounting Position
Any
Housing / Color
Thermoplastic, Light Gray (RAL 7035)
Auxiliary Contacts
Yes (accessory)
Toggle / Actuator
Toggle (sealable, black); CPI contact position indication (Red ON / Green OFF)
Application
Branch Circuit Protection (AC & DC)
Standards / Certifications
UL 489, CSA 22.2 No. 5, IEC/EN 60947-2, VDE, CCC, CE
UL File Number
E212323
Dimensions (L x W x H)
69 mm x 17.5 mm x 111 mm
Weight
0.122 kg (0.3 lbs)
Overvoltage Category
III
Pollution Degree
3
ABB Product Number
2CDS271337R0084
We warranty all items for 30 days from date of purchase.