Tri-Barrier terminal strip, 0.325" pitch Three walls or barriers surround each screw. The back wall safeguards field wiring.

Tri-Barrier terminal strip, 0.325" pitch Three walls or barriers surround each screw. The back wall safeguards field wiring.

Dual-Barrier terminal strip, 0.325" Pitch Two walls or barriers are molded on each side of the screw.

Dual-Barrier terminal strip, 0.375" Pitch Two walls or barriers are molded on each side of the screw.

Dual-Barrier terminal strip, 0.4375" Pitch Two walls or barriers molded on each side of the screw.