Description
The Noark 250Amp 500V DC 2 Pole Moulded Case Circuit Breaker (MCCB) primarily used on battery banks, provides high current breaking capabilities for DC circuits.
FEATURES
250A 500VDC Moulded Case Circuit Breaker MCCB (2 Pole) Non-Polarized - EX9MD2B TM DC250 2P
The Ex9 Series - M offers:
- Frame size 2 - 105 x 157 x 126mm
- High-breaking capacity and a new patented arc extinguishing design
- New patented technology reduces the manual operating force
- High quality compact modular with energy saving and environmentally friendly design
- Installation flexibility: Bus Bar Connection, Lug Line/Load Side Connection, Plug-In and Rear Connection
- Fixed and adjustable trip setting units
- Certified to EN 60947
SPECIFICATIONS
DC switching voltage:
250V DC per pole e.g. 2 pole = 500V DC
SKU: NRK.28905
Rated Voltage: 500V DC
Insulation Rated Voltage: 1000V
Frame Size 2: to 250A
Breaking Capacity: 25kA
Release Technology: Thermo-magnetic
IP Protection: IP40 All Side | IP20 Terminal
Poles: 2