• Factory Stock in Ontario
        Noark Electrical
        Noark 1200A Frame Size MCCB 1000A 3P 65kA@480Vac Electronic Trip 3P4W Lug Terminal 80% Rated
        M6N1000E3W4L
        8310   – Loyalty Rewards
        • $8,310.75
        11 In Ontario Factory Warehouse As Of Mar 23 2026
        Click the image to back order this item from the product page
        • Factory Stock in Ontario
            Noark Electrical
            Noark 1200A Frame Size MCCB 1200A 3P 65kA@480Vac Electronic Trip 3P4W Lug Terminal 80% Rated
            M6N1200E3W4L
            9234   – Loyalty Rewards
            • $9,234.17
            13 In Ontario Factory Warehouse As Of Mar 23 2026
            Click the image to back order this item from the product page
            • Factory Stock in Ontario
                Noark Electrical
                Noark 1200A Frame Size MCCB 1200A 3P 65kA@480Vac Electronic Trip 3P4W Lug Terminal 100% Rated
                M6N1200E3W4LF
                10863   – Loyalty Rewards
                • $10,863.72
                10 In Ontario Factory Warehouse As Of Mar 23 2026
                Click the image to back order this item from the product page
                    • Noark Electrical
                      Noark 1200A Frame Size MCCB 1000A 3P 42kA@480Vac Electronic Trip 3P4W Lug Terminal 80% Rated
                      M6S1000E3W4L
                      7479   – Loyalty Rewards
                      • $7,479.68
                      Call Or Email To Confirm Delivery
                      Click the image to back order this item from the product page
                      • Factory Stock in Ontario
                          Noark Electrical
                          Noark 1200A Frame Size MCCB 1000A 3P 65kA@480Vac Electronic Trip 3P4W Lug Terminal 100% Rated
                          M6N1000E3W4LF
                          9777   – Loyalty Rewards
                          • $9,777.35
                          5 In Ontario Factory Warehouse As Of Mar 23 2026
                          Click the image to back order this item from the product page
                          • Factory Stock in Ontario
                              Noark Electrical
                              Noark 1200A Frame Size MCCB 1200A 3P 42kA@480Vac Electronic Trip 3P4W Lug Terminal 80% Rated
                              M6S1200E3W4L
                              8310   – Loyalty Rewards
                              • $8,310.75
                              5 In Ontario Factory Warehouse As Of Mar 23 2026
                              Click the image to back order this item from the product page
                              • Factory Stock in Ontario
                                  Noark Electrical
                                  Noark 1200A Frame Size MCCB 800A 3P 65kA@480Vac Electronic Trip 3P4W Lug Terminal 80% Rated
                                  M6N800E3W4L
                                  7479   – Loyalty Rewards
                                  • $7,479.68
                                  3 In Ontario Factory Warehouse As Of Mar 23 2026
                                  Click the image to back order this item from the product page

                                M6 Series Molded Case Breaker

                                Smart Protection with Fully Electronic Trip Units

                                The M6 Series Molded Case Breaker is the most advanced MCCB in Noark’s Ex9M family, offering fully electronic trip units with long-time, short-time, instantaneous, and ground fault protection. Built for 800A–1200A applications, it's ideal for critical infrastructure and high-reliability electrical systems.

                                Common Applications:

                                Utility and main service disconnects

                                Data centers and backup power systems

                                Hospitals, airports, and commercial hubs

                                High-load OEM electrical panels

                                Key Features:

                                Rated current: 800A, 1000A, 1200A

                                Voltage: 600VAC

                                Interrupt rating: Up to 150kA @ 240VAC

                                Poles: 3 or 4

                                Trip Unit: Fully Electronic (L/S/I/G protection curves)

                                100% rated models available

                                Thermal memory, neutral protection

                                UL 489, CSA, IEC 60947-2 compliant

                                M6 Series Molded Case Breaker

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