Eaton Pow-R-Way III, Fusible plug-in unit, Three-pole, Plug, 200A, 600V, Busway, 50% internal ground and 100% neutral, R class fuses, Four-wire, Horizontal hanger
SCHNEIDER ELECTRIC Switch Fusible Qmb 600-Volt 200-Amp 3-Point QMB364W Molded Case Circuit Breaker 600V 110A, Safety Switches - Amazon Canada
Bussmann AGX-3 AGX Series Fuse, Fast Acting, 3 Amp, 250V, Glass Tube, 1/4" x 1" (Pack of 5): Amazon.com: Tools & Home Improvement