4 of Stab-lok 15 amps single pole 110 volts $20 each 1 of Stab-lok 15 amps double pole 220 volts $30 1 of Stab-lok 20 amps double pole 220 volts $50 1 of Square D 15 amps single pole 110 volts $20 1 of Square D 15 amps double pole 220 volts $25.