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Allen Bradley Lifeline 3 Cable Pull Switches 440E-D13120

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440E-D13120

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The Allen Bradley 440E-D13120 is a cable pull switch designed for reliable operation in various applications. This model is compatible with cable lengths up to 30 meters and features a connection type of 1/2 inch NPT. Equipped with both normally closed and normally open contact configurations, it allows for flexible integration into control circuits.

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Ships from Raleigh, NC
2 Year DO Supply Warranty
Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

Technical specifications for 440E-D13120

ManufacturerAllen Bradley
Product TypeCable Pull Switch
Product LineLifeline 3 Cable Pull Switches
Part Number440E-D13120
Weight1.31 lbs (0.60 kg)
UPC611320836677
Maximum Cable Length30 m
Connection Type1/2 in NPT
NC Contacts2 NC Contacts
NO Contacts2 NO Contacts
MaterialDie Cast Alloy
Contact TypeBreak Before Make
IP ProtectionIP67
Minimum Relative Humidity5% (non-condensing)
Maximum Relative Humidity95% (non-condensing)
Installation Altitude1000 m

The 440E-D13120 cable pull switch from Allen Bradley is a sturdy and efficient safety component within the Lifeline 3 series. Designed for ease of use, this switch manages a maximum cable length of 30 meters, making it suitable for various setups that require extended reach. Connecting via a 1/2 inch NPT type ensures compatibility with standard conduits.

This model incorporates two normally closed (NC) contacts alongside two normally open (NO) contacts, which provides enhanced flexibility in control circuit applications. The contacts are configured with a break before make operation, which is critical for ensuring that the circuit is interrupted properly before any new connection is made.

Constructed from die cast alloy, the switch is durable and built to withstand harsh conditions. It maintains an IP67 rating, making it resistant to dust and capable of withstanding immersion in water. Operation is reliable across a relative humidity range from a minimum of 5% to a maximum of 95% (non-condensing), ensuring stable function even in variable environmental conditions. The device can be installed at altitudes up to 1000 meters, allowing it to be utilized in different geographical settings. The 440E-D13120 is a functional choice where safety is a priority.