3RT20361NB300CC0

The Siemens 3RT2036-1NB30-0CC0 contactor belongs to the SIRIUS 3RT2 series, Size S2, 3 poles, AC-3 rated 51A, 22kW (400V), coil 20-33V AC/DC universal, and is equipped with 1NO+1NC auxiliary contacts.

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The Siemens 3RT2036-1NB30-0CC0 contactor belongs to the SIRIUS 3RT2 series, has a size S2 housing, a 3-pole main contact design, an AC-3 rated current of 51A, a power of 22kW (400V), and can withstand an insulation voltage of 690V. The Siemens 3RT2036-1NB30-0CC0 coil voltage is a wide-range AC/DC type, compatible with both AC and DC control signals. It has 1 NO + 1 NC auxiliary contacts, a mechanical life of 10 million cycles, and is suitable for circuits requiring high flexibility in control power supply types.

Core Product Advantages and Features
20-33V AC/DC universal coil
The same part number is compatible with both AC and DC control voltages, simplifying spare parts management.
AC-3 rated 51A, 22kW
A 22kW three-phase motor can be started directly under 400V, suitable for medium-sized load switching.
690V insulation, IP20 protection
With a mechanical life of 10 million cycles, it has a built-in 1NO+1NC auxiliary contact for circuit monitoring.
Size S2, Weight 1.12kg
The casing measures 55×114×130mm, and it features a 35mm DIN rail mounting system with an elegant panel configuration.
project Specification
AC-3 rated current 51 A (400V)
AC-3 rated power 22 kW (400V)
Extreme number 3 poles
coil voltage 20-33V AC/DC (50/60Hz, universal wide-range coil)
Auxiliary contact 1NO+1NC (built-in)
Insulation voltage 690V
Protection level IP20 (front) / IP00 (terminal)
Mechanical life 10 million times
External dimensions 55×114×130mm (width×height×depth)
weight 1.12kg
Installation method 35mm DIN rail clamping or screw fixing
Applicable series/sizes SIRIUS 3RT2, Size S2