Serving as a primary manual disconnect, the Siemens MXD63S800A provides reliable circuit isolation for high-capacity industrial systems. This unit mount switch fits Sentron S4 and S5 panelboards, SB-series switchboards, and motor control centers. Designed strictly for switching rather than standard overcurrent protection, the 3-pole device features an 8000A instantaneous override to protect the switch internals from severe short-circuit faults while maintaining a 65kA SCCR at 240VAC.
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Shipping
Free Shipping Policy
Parcel shipments with item value over $99 qualify for free economy shipping within the continental US. Please call to confirm special handling instructions. We do not charge a handling fee or require a minimum amount on any order. SuperBreakers does not ship on customer accounts.
We strive to ship out your items the same day the order is placed. In rare circumstances SuperBreakers may reserve up to 5 business days to consolidate orders for complete shipment.
Expedited Shipments
Orders being shipped via Next Day Air, 2 Day Shipping or 3 Day Shipping must be received by 3 PM EST to guarantee same-day shipments. Expedited orders only ship on normal business days. Shipments will NOT be sent out on Saturdays and Sundays.
International Shipping
All International orders require a $1,000 minimum order threshold. Due to the special nature of these shipments, we require that these be placed with a SuperBreakers representative. Additional shipping and instructions will apply. All International Orders are Non-Cancel and Non-Refundable.