Amazon.com: Leviton 32277-DY3 277/480 Volt, 220/380 Volt, 480 Volt 3-Phase Wye Or Delta, Surge Panel, DHC and X10 Compatible, 80Ka L-N Max Surge Current : Electronics
10020/4ENCM - Type 1+2+3, 50KA (Level 3/4), 3 phase device with indication, complete in IP65 polycarbonate enclosure, including a 3 pole 63AMP MCB - Surge Devices
Amazon.com: Leviton 32120-DY3 120/208 Volt 3-Phase Wye Or Delta, Surge Panel, DHC and X10 Compatible, 80Ka L-N Max Surge Current : Electronics