Zinsco QB50

QB, 50 Amp, 1 Pole, 120 Volt, Miniature Circuit Breakers from Zinsco

Zinsco QCB15

QCB, 15 Amp, 2 Pole, 240 Volt, Miniature Circuit Breakers from Zinsco

Zinsco Q30

This is a plug-in Zinsco Circuit Breaker. It has two “U” shaped cut outs on the bottom. It is: “4.75”Lx1.5″Wx2.5″H

Zinsco QCB20

QCB, 20 Amp, 2 Pole, 240 Volt, Miniature Circuit Breakers from Zinsco

Zinsco Q40

Q, 40 Amp, 1 Pole, 120 Volt, Miniature Circuit Breakers from Zinsco

Zinsco QCB30

QCB, 30 Amp, 2 Pole, 240 Volt, Miniature Circuit Breakers from Zinsco

Zinsco Q50

Q, 50 Amp, 1 Pole, 240 Volt, Miniature Circuit Breakers from Zinsco

Zinsco QC15

QC, 15 Amp, 2 Pole, 240 Volt, Miniature Circuit Breakers from Zinsco

Zinsco QC20

QC, 20 Amp, 2 Pole, 240 Volt, Miniature Circuit Breakers from Zinsco

Zinsco QC30

This is a plug-in Zinsco Circuit Breaker. It has two “U” shaped cut outs on the bottom. It is: “4.75”Lx1.5″Wx2.5″H