Automatic switch A3734P, A3734SP, A3794CP, A3794SM, A3794M, A3794P, Kharkiv region.

I will sell new ones of the current year of release and 2017-2019. automatic switches A3794CP, A3794SM, A3794M, A3794P, A3734P, A3734SP, A3794BR, A3794SR and other climate-controlled switches. The price is indicated by the author. switches for the operating frequency of 50-60 Hz with a manual drive (a set of additional assembly units N2). 400Hz machines are about 40% more expensive and the price is on request! A set of additional assembly units No. 2, No. 3, No. 4, etc. with a set of clamps No. 2, No. 4, No. 11, No. 27, etc. Order and buy in Ukraine switches A 3734CP, A 3734SM, A 3794M, A 3794P, A 3734P, A 3794SP, A 3794BR, A 3794СР, A 3794 cm. Technical description: Automatic switches A3734, A3794 for a nominal current of up to 630 A and automatic switches BA3790 for a nominal current of up to 800 A with semiconductor, with semiconductor electromagnetic releases, thermal and electromagnetic releases. Automatic switches А3791, ВА3791, ВА3793, А3733, ВА3795, ВА3797, А3793, А3795, А3797- 2x pole are manufactured for constant and alternating (Hz 50, 400) currents. Automatic switches А3734, А3792, ВА3792, ВА3794, ВА3796, ВА3798, А3794, А3796, А3798 are 3-pole, manufactured for alternating current (Hz 50, 400). Automatic switches are intended for carrying current in normal mode and for protection against overloads of unacceptable duration, short circuits and unacceptable voltage drops, as well as for infrequent, up to 30 times a day, operational disconnection of electric circuits with a nominal voltage of up to 660 V alternating current with a frequency of 50 and 60 Hz and up to 440 V direct current. AC automatic switches can also be used to protect and infrequent direct starts of asynchronous electric motors in the AC-3 application category. Automatic switches are manufactured with semiconductor releases, with semiconductor and electromagnetic maximum releases, with thermal and electromagnetic maximum current releases, only with electromagnetic maximum current releases and without maximum current releases. Automatic switches can be equipped with a zero-voltage release, an independent release, free contacts and an electromagnetic drive. Automatics are produced in a stationary version - front, rear and combined connection and in a retractable version.
Technical characteristics of switches:
1. Nominal current 630A, automatic switches VA3790 for nominal current up to 800 A
2. The number of poles is 2; 3.
3. Nominal currents of thermal releases 250A, 320A, 400A, 500A, 630A. semiconductor release devices 160A, 250A, 400A, 630A.(//tractor-service.com)
4. The setting for the initial tripping current in the zone of overload currents, a multiple of the nominal current of the thermal release 1.3, the setting for the initial tripping current in the zone of overload currents, a multiple of the nominal current of the semiconductor release 1.3.
5. Settings for the operating current of electromagnetic maximum current releases 1000A, 1150A, 1200A, 1250A, 1600A, 2000A, 2500A, 3200A, 4000A, 5000A, 6300A.
6. Nominal working maximum breaking capacity, kA: at a nominal voltage of 380V alternating current 32, at a nominal voltage of 660V alternating current 19, at a nominal voltage of 440V direct current 50.
7. Wear resistance of the switches - the total number of cycles of VO 12500, the number of cycles VO under load 8000.
8. Overall dimensions (width x height x depth), 225 x 400 x 160 mm.
9. Weight (stationary version) - 18.0 kg, with electromagnetic drive - 28.7 kg. не более