Click to expand Tap to zoom ZINSCO 20 Amp Double or 2 Pole Full Size 1-1/2" Wide BREAKER Type Q s by EcoTech Solutions Inc. Sale $19.00 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart ZINSCO 20 Amp Double or 2 Pole Full Size 1-1/2" Wide BREAKER Type Q s USED