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Allen Bradley 440P-CSLB12E Guardmaster Safety Limit Switch

Allen Bradley 440P-CSLB12E Guardmaster Safety Limit Switch.

● In Stock 12-Mo Warranty Same-Day Dispatch Ships Worldwide 🎖 Veteran-Owned

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ManufacturerAllen Bradley

Part number440P-CSLB12E

Enclosure Metal

Actuator Lever

Contacts 2 NO, 2 NC

Series 440P Guardmaster

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12-month warranty

All units tested

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Same-day dispatch

Order by 2pm CST

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Worldwide delivery

US, EU, Asia, Middle East

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Veteran-owned

CAGE: 9NK75

Durable metal enclosure Lever actuator 2 NO/2 NC contacts Positive opening operation Machine guarding High reliability

Product description

The Allen Bradley 440P-CSLB12E is a robust safety limit switch from the Guardmaster 440P series, featuring a durable metal enclosure and a lever actuator. It provides reliable position sensing with 2 normally closed (NC) and 2 normally open (NO) contacts, ensuring effective machine guarding and operational safety.

This safety limit switch is designed for applications where precise detection of moving parts is critical. It is widely used in manufacturing, material handling, and packaging industries to safeguard personnel and equipment by interlocking access points and machine operations.

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Technical specifications

Enclosure	Metal
Actuator	Lever
Contacts	2 NO, 2 NC
Series	440P Guardmaster

Common applications

Material handling

Packaging automation

Manufacturing lines

Robotic cells

Machine tools

Assembly stations

Compatible systems

Industrial control panels Safety monitoring relays Allen Bradley PLCs

Also known as

Allen Bradley 440P-CSLB12E Guardmaster 440P-CSLB12E Safety Limit Switch 440P-CSLB12E

Replaces / compatible with

Compatible with Allen-Bradley Guardmaster 440P series safety systems.

Technical note

Expert tip

The 'break before make' (BBM) action of the safety contacts ensures a reliable disconnection of power before any auxiliary circuit is made.

What happens next?

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Frequently asked questions

What contact configuration does the Allen Bradley 440P-CSLB12E offer?

The Allen Bradley 440P-CSLB12E safety limit switch features a contact configuration of 2 normally closed (NC) and 2 normally open (NO) contacts. This provides flexibility for interlocking and signaling functions in safety circuits.