SIEMENS
SIEMENS 3RT20161AP62 Contactor 1NC 220-240V AC 3P
IEC magnetic contactor with 1NC auxiliary contact, 3 poles, 9 A inductive rating and DIN-rail or surface mounting
- IEC-compliant switching for reliable motor control
- 1NC auxiliary contact enables status feedback circuits
- 220-240V AC coil suits standard industrial supplies
- 9 A inductive rating handles typical motor loads
- DIN rail or surface mount simplifies panel installation
Product identity
This SIEMENS 3RT20161AP62 is an IEC magnetic contactor rated for 220-240V AC coil voltage with three power poles and one normally closed auxiliary contact. It suits control panels and motor-starting circuits where a compact DIN-rail or surface-mounted switchgear is required.
Installation notes
The unit mounts on standard DIN rail or directly on a surface using screw terminals for all connections. Ensure the coil supply matches 220/240V AC exactly; incorrect voltage will prevent reliable operation or damage the coil. Verify terminal screws are tightened to the manufacturer torque to avoid overheating under load.
Compatibility checks
Confirm the control circuit can deliver 220-240V AC and that the load does not exceed 9 A inductive or 22 A resistive per pole. Check available panel depth against the 2.4 in overall height and 2 in width. Ensure the mounting method matches DIN rail or surface provisions in your enclosure.
Highlights
- IEC-compliant switching for reliable motor control
- 1NC auxiliary contact enables status feedback circuits
- 220-240V AC coil suits standard industrial supplies
- 9 A inductive rating handles typical motor loads
- DIN rail or surface mount simplifies panel installation
Specifications
| Brand | SIEMENS |
|---|
Questions about this item
How do I verify the contactor is operating correctly after installation?
Check that the coil energises at 220/240V AC, the three main poles close cleanly and the single NC auxiliary contact opens when the coil is powered.
What components are supplied and what must be sourced separately?
The contactor with screw terminals and DIN-rail or surface mounting hardware is included; control-circuit wiring, overload relay and any required fuses are not.
Which coil voltage version matches a 220V to 240V AC control supply?
The 220/240V AC coil variant is the only one listed for this model.
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