Features and Benefits

• Voltage: Up to 600Vac, up to 250Vdc maximum
• Ampacity: 400A to 12000A maximum bus rating
• 65 kAIC standard bus bracing (100 or 200kAIC – optional)
• Switchboard ratings through 12000A, 200kAIC up to 480V, 100kAIC up to 600V
• Type 1 or 3R NEMA enclosures
• Paint ANSI 61 – standard, other colors available as option
• Front, rear, and side accessibility
• Devices can be individually (vertically) or group (panel/horizontally) mounted
• Custom sheet metal and bus flexibility for busway and transformer connections
• Extensive protective device accessories available
• Silver-plated copper bus, tin-plated aluminum bus or optional tin plated or bare copper
• 1000A per sq. in. fully rated copper bus systems
• 750A per sq. in. fully rated aluminum bus systems
• Tested to short circuit rating of 3 cycles (.05 seconds) or to immediate trip of tested OCPD or braced to UL configuration standards
• Rigid frame construction isolating bus and breaker assemblies from electric switchboard enclosure
• Metering compartments built to applicable Utility’s standards
• Variety of fully integrated component options available including automatic transfer switches, SPD, distribution transformers, and PLC or relay-based transfer schemes, automation, metering and monitoring
• Switchboard fed by cables, cable bus, bus duct, or transformer
• Thermal-magnetic, electronic fixed mounted circuit breaker mains and feeders, Group mounted, fix-mounted fusible switch mains and feeders or combination of fixed mounted breakers and fusible switches
• Thermal magnetic, electronic circuit breakers with standard, high kAIC or current limiting capability, 80% or 100% rated
• All commercially available UL Listed options on low voltage circuit breakers and fusible switches