Mersen’s Fused Coordination Panelboard is designed to meet requirements defined by the National Electrical Code (NEC) to protect critical power operations. These panels are provided with a default short circuit current rating (SCCR) of 200kA and provide overcurrent protection through a combination of a circuit breaker and a fuse. The circuit breaker is designed to operate on overloads up to 2 times their rating and the fuse over 2 times up to 200kA. Mersen’s Fused Coordination Panelboard can simplify the process in achieving code compliance for designers.
Features
- Easy selectivity ratios with upstream fuses
- Voltage: 120/208, 120/240, 277/480, 347/600
- Resettable overload protection
- Main Bus: 250A or 400A
- MLO, Fused Main or Non-fuse Main disconnect
- SCCR: 200kA
- Surge Protection (SPD) optional
- 20, 32 or 42 branch circuits
- Standard 20″ wide
- Feed through lugs optional
- Surface mount
- Uses commonly available class CC & J fuses
Product Details
- AC Voltage Range: 208-600 VAC
- Ampere Range Main Bus: 250-400 A
- Number of Poles 1, 2, 3