Circuit breakers A3700P

Automatic switches of the A3700P series for the general equipment with natural air cooling operation as part of the electrical equipment of ships with unlimited navigation area and as components in installations supplied for export. At the moment we produce the following types of automatic circuit breaker - A3714P, А 3714P, А 3724P, А3776P, A3775P, А3722P, A3712P. A3718P, А3772P, А3771P, А 3722P, А3721P, А3728P, А3786P, А3794SP, A3794CP, А3794P, A3798P, А3792P, А3791P, А3782P, А3713P, А3723P, A3734SP, А3734СP, А3734P, А3744SP, A3744CP, А3744P, А3742P, А3785P, A 3776P, A 3712P at 16A, 20A, 25A, 32A, 40A, 50A, 63A, 80A, 100A, 125A, 150A, 160A, 180A, 200A, 225A, 250A, 320A, 400A, 500A, 630A for voltage of AC circuits 380V, 400V , 660V 50 Hz - 400 Hz and direct current 220V, 320V, 440V. It is possible to buy warehousing switches KhEMZ can be bought from various participants of the electrical market in Ukraine, Belarus, Russia, Kazakhstan, Georgia, Armenia, Romania, Bulgaria, Hungary, Lithuania, Estonia, Latvia, Azerbaijan, Mongolia, Korea, Vietnam, India, Slovenia, Slovakia, Czech Republic, Poland, Korea, Vietnam, Mongolia, Algeria, Moldova, South Africa and also in other European countries, Asia, Africa, and the new A 3700P circuit breakers order only from us! Warranty up to 20 years!

Automatic switches A3700P with direct manual or remote control are designed to conduct current in normal mode and turn it off during overloads and short circuits, in electrical circuits of mobile and stationary electrical installations with a rated voltage up to 440 V DC, up to 660 V AC 50 Hz, up to 400 VAC of 400 Hz frequency, as well as operational switching on and off of these circuits. Depending on the version in the circuit breakers, the following overcurrent releases are used:

- only electromagnetic,

- electromagnetic and semiconductor,

- only semiconductor,

- thermal and electromagnetic.

There are switches without overcurrent releases (non-automatic).

Rated current circuit breakers:

A3710P - A3711P, A3712P, A3713P, A3714P, A3717P, A3718P: 32, 40, 80, 125, 150A, 160 A;

A3720P - A3721P, A3722P, A3723P, A3724P, A3712P, A3728P: 160, 200, 250 A;

A3770P - A3771P, A3772P, A3775P, A3776P, A3777P, A3778P: 16, 20, 25, 32, 40, 50, 63, 80, 100, 125, 160 A;

A3780P - A3781P, A3782P, A3785P, A3786P, A3787P, A3788P: 160 - 200 A;

A3730P - A3731P, A3732P, A3734P, A3733P, A3734SP, A3733SP, A3737P, A3738P: 250 - 400 A;

A3740P - A3741P, A3742P, A3744P, A3743P, A3744SP, A3743SP, A3747P, A3748P: 400, 500, 630 A

A3790P - A3791P, A3792P, A3794P, A3793P, A3793SP, A3794SP, A2796P, A3795P, A3797P, A3798P: 250, 400, 500, 630 A.

The switches can be manufactured with the following additional assembly units.

- free contacts,

- independent release,

- electromagnetic drive.

Switches on the method of installation have only stationary design. You can easily buy in Ukraine, Belarus, Russia, Moldova, Kazakhstan, Latvia, Romania, Bulgaria, Hungary, Korea, Vietnam, Mongolia, South Africa, as well as in the countries of near and far abroad - Europe, Africa, Asia and South America. Switches are manufactured according to TU OAK 522.001-77. Export from our enterprise is possible. On the wholesale price will pleasantly surprise.