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Allen Bradley 440NG02099 Guardmaster Non-Contact Safety Interlock Switch

Allen Bradley 440NG02099 Guardmaster Non-Contact Safety Switch

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ManufacturerAllen Bradley

Part number440NG02099

Operating Voltage 24V DC

Contact Configuration 2 N.C. safety, 1 N.O. auxiliary

Contact Rating 1A @ 24VDC

Enclosure Rating IP67

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12-month warranty

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Veteran-owned

CAGE: 9NK75

2 N.C. safety contacts, 1 N.O. auxiliary 24V DC operation IP67 rated enclosure Reed contact type Standard actuator

Product description

The Allen-Bradley 440NG02099 is a Guardmaster Non-Contact Safety Interlock Switch designed for reliable machine guarding. It operates at 24V DC and features two normally closed (N.C.) safety contacts and one normally open (N.O.) auxiliary contact, all housed within an IP67-rated enclosure.

This switch provides a robust solution for applications requiring secure access control to machinery. Its non-contact design and IP67 rating make it suitable for environments with dust, moisture, and frequent operation, ensuring consistent safety performance.

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Technical specifications

Operating Voltage	24V DC
Contact Configuration	2 N.C. safety, 1 N.O. auxiliary
Contact Rating	1A @ 24VDC
Enclosure Rating	IP67
Contact Type	Reed

Common applications

Machine guarding

Industrial safety

Assembly lines

Packaging machinery

Automation systems

Compatible systems

Control systems requiring 2 N.C. safety outputs and 1 N.O. auxiliary output

Also known as

440NG02099 Switch Guardmaster Safety Switch

Replaces / compatible with

This non-contact safety switch is designed for general machine guarding applications within the Allen-Bradley Guardmaster 440N series.

Technical note

Expert tip

Requires a specific actuator (sold separately) for operation. Ensure correct actuator type is used for proper function.

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Frequently asked questions

What is the ingress protection rating of the Allen-Bradley 440NG02099 switch?

The Allen-Bradley 440NG02099 features an IP67 ingress protection rating. This signifies that the switch is dust-tight and protected against the effects of temporary immersion in water, making it suitable for demanding industrial environments.