7A Contactor (AC3), 3PST, 3 Normally Open (Main), 1 Normally Closed (Auxiliary), Coil 200→220 VAC at 60 Hz, 200 VAC at 50 Hz

Code / Model:
Manufacturer: Siemens
Department: Automation and control of processes
Category of products: Contactors and Auxiliary Contacts
Sub-category: Contactors
You've seen it before.: 15

Description of the product

Contactor – 3RT2 Series

The 3RT2 contactors are weatherproof and suitable and proven for use worldwide, sizes S00 to S2, up to 37 kW.

Sizes

Size S00, up to 7.5 kW
Size S0, up to 18.5 kW
Size S2, up to 37 kW

Screw/spring clamp connection

Surge voltage resistance: 6 kV

Insulation voltage 690 V

Actual power loss only 4 W

Designations K according to DIN 40719 (extensible to IEC 204-2) and IEC 750; Q according to DIN EN 61346-2

Note

Screw terminals can only be used with screw terminal overloads, and threaded terminals can only be used with threaded terminal overloads.

Certificates

Siemens Sirius Contactor and Control Relay Range

Siemens controller for feeders up to 5.5 kW. The complementary nature of the devices allows for quick and easy assembly, for example, of starter motors and inverters. A perfect fit between contactors, overloads, magnetothermal circuit breakers and accessories for the same power values provides a uniform panel appearance and standard widths without reducing lateral mounting space to save space.