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Siemens 3SE2243-0XX40 Safety Position Switch (Actuator Separate)

Siemens 3SE2243-0XX40 safety position switch, 1 NO+2 NC, actuator separate.

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ManufacturerSiemens

Part number3SE2243-0XX40

Housing Material Moulded-Plastic

Contacts 1 NO + 2 NC (Slow-Action)

Entries 3 x M20 x 1.5

Actuation Lateral and Face-end

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Veteran-owned

CAGE: 9NK75

Moulded-plastic safety enclosure Slow-action 1 NO+2 NC contacts Lateral and face-end actuation Three M20 x 1.5 entries Separate actuator design High safety integrity

Product description

The Siemens 3SE2243-0XX40 is a safety position switch housed in a moulded-plastic enclosure. It features slow-action contacts with a configuration of 1 normally open (NO) and 2 normally closed (NC). This unit is designed for lateral and face-end actuation and includes three M20 x 1.5 entries for cable connections. The actuator must be purchased separately.

This safety position switch is crucial for machine safety applications, ensuring that dangerous machine movements are stopped when a guard or access point is opened. It's used in industrial automation, manufacturing, and areas requiring high safety integrity.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the Siemens 3SE2243-0XX40. We provide reliable access to essential safety components, helping you maintain a safe and compliant work environment.

Technical specifications

Housing Material	Moulded-Plastic
Contacts	1 NO + 2 NC (Slow-Action)
Entries	3 x M20 x 1.5
Actuation	Lateral and Face-end
Safety	Yes
Actuator	Sold Separately

Common applications

Machine guarding

Safety interlocks

Industrial automation

Manufacturing safety

Packaging machinery

Press automation

Conveyor systems

Compatible systems

Siemens safety relays Compatible Siemens actuators Industrial safety circuits PLC safety modules

Also known as

Siemens Safety Limit Switch Moulded Plastic Safety Sensor 3SE2243 Safety Switch

Replaces / compatible with

This safety position switch is designed to work with compatible Siemens actuators and safety relays. It is suitable for replacing older Siemens safety limit switches or equivalent safety devices.

Technical note

Expert tip

For optimal safety and reliability, ensure the correct Siemens actuator is paired with the 3SE2243-0XX40 and that the complete safety circuit is designed and implemented according to relevant safety standards.

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Frequently asked questions

What contact configuration does the Siemens 3SE2243-0XX40 safety switch have?

The Siemens 3SE2243-0XX40 safety position switch features a slow-action contact configuration of 1 normally open (NO) and 2 normally closed (NC) contacts, providing robust safety switching capabilities.