Product Price Quantity Total Zinsco main breaker type QFP TBFP. 2-pole; 150AAvailable on backorder $230.93 Zinsco main breaker type QFP TBFP. 2-pole; 150A quantity Quantity: $230.93 Back To Shop Update cart Cart totals Subtotal $230.93 Shipping Flat rate: $7.50 Free shipping Shipping to MS. Tax $19.07 Total $257.50 Proceed to checkout