200 Amp Double Throw Switch. These types of switches can control a wider range of current and voltage options. A double pole double throw switch is actually two single pole double throw (spdt) switches. ··· double pole double throw ceramic knife switch details 1.
(2) payment terms:t/t or l/c at sight (3) delivery time:around 30days (4).
Connect utility service neutral to transfer switch neutral terminal (h1 or h2). Repeat for second 200 amp utility service line circuit (z2). Single throw (spst) switch double pole single throw 240v switch double pole single throw 30 amp switch double pole single throw analog switch double. Do not wire 400 amp utility line to this automatic transfer switch. 5.0 из 5 звездоч., исходя из 37 оценки(ок) товара(37). (2) payment terms:t/t or l/c at sight (3) delivery time:around 30days (4). Double throw switches are intended to transfer loads from one power source to another. Connect utility service neutral to transfer switch neutral terminal (h1 or h2).