ABB Stotz S&J Circuit Breaker S201UDC-K6

Manufacturer: ABB Stotz S&J
Description: Circuit breaker 14 kA, 6 A, 1P
Type: S201UDC-K6
Installation depth: 69 mm
Tripping characteristic: K
Number of poles (total): 1
Number of protected poles: 1
Rated current: 6 A
Rated voltage: 125 V
Rated insulation voltage Ui: 440 V
Rated impulse withstand voltage Uimp: 4 kV
Rated breaking capacity Icn according to EN 60898 at 230 V: 14 kA
Type of voltage: DC
Rated breaking capacity Icu according to IEC 60947-2 at 230 V: 14 kA
Frequency: 0 Hz
Energy limitation class: 3
Flush-mounted: no
Switching neutral conductor: no
Overvoltage category: 3
Degree of pollution: 3
Additional devices possible: yes
Width in division units: 1
Protection class (IP): IP20
Ambient temperature during operation: -25..55 °C
Connectable conductor cross-section multi-stranded: 0.75..16 mm²
Connectable conductor cross-section solid: 0.75..25 mm²
Explosion-proof: no

The circuit breakers of the S 200 U DC series protect cables and wires against overload and short circuit according to DIN VDE 0100-430 and DIN VDE 0100-530. They comply with the construction regulations DIN VDE 0660-101 or IEC/EN60947-2 and UL489 or CSA 22.2 No. 5. For better visibility during wiring, the connection opening for wires is located above the connection opening for the phase bus. Conductor cross-sections up to 25 mm² can be directly connected to the device via the terminal with insulation in protection class IP20. The combination of approvals according to UL489, CSA 22.2 No. 5, and IEC/EN60947-2 makes this device suitable for worldwide use in high-demand applications and it undergoes three intensive tests for quality and performance before delivery.