3RT2016-1AK22

The Siemens SIRIUS 3RT2016-1AK22 is a 120V AC coil model with one set of normally closed auxiliary contacts. The main contact AC-3 is rated at 9A/4kW/400V and is suitable for use with the normally open version 1AK61 to form a complete signal circuit.

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The Siemens SIRIUS 3RT2016-1AK22 is also a 120V AC coil, but its auxiliary contacts adopt a 1 set of normally closed (1NC) design, which can be used in conjunction with the 1AK61 (normally open) to meet the wiring requirements of both "operation" and "non-operation" signal circuits in the same control box.

Core Product Advantages and Features
120V AC coil, 50/60Hz shared
The coil is rated at 120V AC, 50/60Hz, and is suitable for machines that operate on 120V control power or distribution boxes that need to be compatible with North American standards.
1NC normally closed auxiliary contact
It has a built-in set of normally closed auxiliary contacts that open when the contactor is engaged, making it suitable for signal applications such as tripping and backup circuit interlocking.
AC-3 9A/4kW main contact
The 3-pole main contact AC-3 is rated at 9A/4kW/400V and conforms to IEC 60947-4-1.
S00 standard shape, screw terminals
Continuing with the standard mounting dimensions of the SIRIUS S00 series, both the main circuit and the coil use screw terminal connections.
project Specification
Rated usage category (AC-3) 9 A / 4 kW / 400V AC
coil voltage 120V AC, 50/60Hz
Auxiliary contact 1 NC (normally closed)
main contact 3-pole (3P)
net weight 0.230 kg
Packaging dimensions 50 x 61.5 x 77.5 mm
Terminal blocks Screw terminals
Product category code 85364900
EAN barcode 4011209929852
Place of origin Germany