Double Pole Single Throw Contactor

Single pole double throw contactor.

Double pole single throw contactor. This combination provides tremendous design flexibility. Sw181ab 48 single pole double throw solenoid contactor 24 volt dc continuous with auxiliary microswitch and magnetic blowouts. Like carrier it looks like you may have a second black wire on 8. The contactor arrangement can be single pole double pole or triple pole depending on the phase and application.

Free shipping on your first order shipped by amazon. Double pole double throw dpdt with magnetic blowouts. Contactors go beyond air conditioning. A bracket and screws are included with the contactor.

The differences between single double tripple pole contactors. Dual circuit functions can be controlled with a single coil signal. 4 06 06 15 01 06 pm. 1 16 of 453 results for double pole contactor contactor double two pole 40 amp 24 volts air conditioning pc240a.

Get it as soon as thu oct 1. As an electrician there are times when i would use the contactor in post 3. Your 400a 12 000w 12kw single pole double throw spdt contactor comes with a 12v 24v 48v 60v 72v or 120v dc coil. The pic of the contactor in post 3 is what i would call a single pole contactor.

Upgrade for high amperage control. 36 48v up to 400 amps continuous. Double pole double throw relays supply two single double through relays spdt in one relay package. Many residential and light commercial air conditioning systems as well as some packaged open and closed loop water source heat pump systems use a single pole contactor along with dual run capacitors figure 1.

This contactor is the standard of the ev industry. 12v 24v 48v 60v 72v 96v or 120v dc coil. Replacing a single pole contactor with a double pole contactor can have an impact on the operaton of the crank case heaters with some manufactures. I prefer to call those 2 pole single throw contactors.

Only 1 left in stock order soon. For replacing manual forward and reverse assemblies. 4 7 out of 5 stars 601. I have a hard time calling a contactor a single pole if it has 2 terminations on it.