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Allen Bradley 440E-L22BNSM
by Allen-Bradley
Read verified buyer reviews ↓OverviewThe Allen Bradley 440E-L22BNSM Lifeline 4 emergency cable pull switch is a vital safety component crafted for demanding industrial environments. From the trusted Allen-Bradley brand, this resilient switch delivers dependable emergency stop functionality for various manufacturing and conveyor setups. Its strong stainless steel build guarantees durability and resilience against tough operating conditions, while its substantial 75-meter cable offers exceptional flexibility in placement. This device is more than just a safety mechanism; it's an assurance of minimizing risks and boosting operational efficiency, featuring integrated E-Stop capabilities and comprehensive contact setups for precise regulation.Key Features Robust Stainless Steel Structure: Constructed to endure harsh industrial settings, providing extended operational lifespan and corrosion resistance. Extended 75m Cable Range: Offers adaptable installation options over long spans, perfect for expansive conveyor systems and large machinery. Integrated Emergency Stop Button: Provides immediate and accessible machine shutdown protection, boosting operator safety and quick responses in critical events. Dual N.C. Safety Connections: Engineered for fail-safe performance, ensuring the circuit opens and equipment halts upon emergency detection. IP66/IP67 Environmental Shielding: Delivers excellent protection against dust ingress and powerful water jets, making it suitable for washdown zones and dusty applications. M20 Conduit Opening: Facilitates simple and secure electrical connections, streamlining installation and upkeep. Auxiliary N.O. Connections: Offers extra signaling options for monitoring or interlocking with other control systems. Technical Specifications Model: 440E-L22BNSM Lifeline 4 Brand: Allen-Bradley Product Type: Emergency Cable Pull Switch Material: Stainless Steel Housing Maximum Cable Length: 75 meters Safety Contacts: 2 Normally Closed (N.C.) Auxiliary Contacts: 2 Normally Open (N.O.) Conduit Entry: M20 Environmental Rating: IP66/IP67 Integrated Features: E-Stop Button Applications Industrial Conveyor Systems: Essential for providing emergency stops across long conveyor belts in production and distribution centers. Assembly and Production Lines: Ensures quick and accessible machine shutdowns, protecting personnel and preventing equipment damage. Material Handling Equipment: Ideal for cranes, hoists, and other machinery requiring immediate emergency stop intervention. Packaging Machinery: Guarantees operator safety during the operation and maintenance of high-speed packaging lines. Heavy Machinery Operations: Crucial for large-scale industrial machinery in sectors like mining, automotive, and infrastructure. Why Choose the Allen Bradley 440E-L22BNSM? Unyielding Reliability: As an Allen-Bradley product, the 440E-L22BNSM represents industrial-grade quality and dependable performance, reducing downtime and enhancing safety. Optimized for Harsh Environments: Its stainless steel construction and high IP rating make it the perfect selection for applications where dirt, dust, and water are common. Flexible and Efficient Safety Solution: The impressive 75m cable length allows for comprehensive safety coverage over expansive operational areas, reducing the need for multiple devices. Streamlined Installation: Designed for easy integration into existing systems with its M20 conduit entry, ensuring a rapid and trouble-free setup process. Comprehensive Safety Features: With dual N.C. safety contacts and an integrated E-Stop button, this switch provides superior protection for both equipment and personnel. Global Support and Trust: Backed by Allen-Bradley's worldwide network, you gain from extensive technical support and a heritage of industrial automation excellence. Order NowInvest in supreme industrial safety with the Allen Bradley 440E-L22BNSM Lifeline 4.FAQWhat is the maximum cable length for the 440E-L22BNSM switch?The 440E-L22BNSM switch supports a maximum cable length of 75 meters, offering extensive reach for various applications.What are the primary materials used in the construction of this device?The switch features a durable stainless steel housing, ensuring long-term resilience in challenging industrial settings.Does this cable pull switch include an integrated emergency stop button?Yes, the 440E-L22BNSM model includes an integrated E-Stop button for quick and accessible machine shutdown.What type of environmental protection does this unit provide?It carries an IP66/IP67 environmental protection rating, making it resistant to dust intrusion and strong water jets.What kind of electrical contacts are available on this switch?The switch is equipped with dual Normally Closed (N.C.) safety contacts and two Normally Open (N.O.) auxiliary contacts.
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Allen Bradley 440E-L22BNSM
Overview
This is a genuine Allen-Bradley component. PalmPartsSolution stocks it in new, refurbished, and surplus condition with tested warranty and same-day shipping on in-stock units.
Whether you are sourcing a like-for-like replacement for an existing installation, an emergency spare to keep a line running, or a qualified part for a new build, our team can confirm availability, revision, and lead time before you order.
Key Features
- Genuine Allen-Bradley catalog part
- Tested before shipment
- Backed by PalmPartsSolution warranty
- Cross-reference and revision assistance available
- Compatible with the broader Allen-Bradley automation ecosystem
Compatibility
When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your Allen-Bradley equipment. Where applicable, confirm:
- Input/output voltage and current rating
- Communication protocol and network role
- Mounting form factor and footprint
- Operating temperature, humidity, and IP rating
- Required certifications (UL, CE, ATEX, marine, etc.)
Not sure which revision you need? Send us the catalog number on the nameplate and we will confirm the correct match.
Replacement Information
Three ways to source this part through PalmPartsSolution:
- Exact replacement — same Allen-Bradley catalog number, new or refurbished, tested and warrantied
- Form-fit-function equivalent — alternate revision or build that drops in without code changes
- Engineered migration — current-generation Allen-Bradley platform with documented conversion notes
Contact our engineering team if you need help choosing between these tracks.
Technical Specifications
- Model: 440E-L22BNSM Lifeline 4
- Brand: Allen-Bradley
- Product Type: Emergency Cable Pull Switch
- Material: Stainless Steel Housing
- Maximum Cable Length: 75 meters
- Safety Contacts: 2 Normally Closed (N.C.)
- Auxiliary Contacts: 2 Normally Open (N.O.)
- Conduit Entry: M20
- Environmental Rating: IP66/IP67
- Integrated Features: E-Stop Button
Applications
- Industrial Conveyor Systems: Essential for providing emergency stops across long conveyor belts in production and distribution centers.
- Assembly and Production Lines: Ensures quick and accessible machine shutdowns, protecting personnel and preventing equipment damage.
- Material Handling Equipment: Ideal for cranes, hoists, and other machinery requiring immediate emergency stop intervention.
- Packaging Machinery: Guarantees operator safety during the operation and maintenance of high-speed packaging lines.
- Heavy Machinery Operations: Crucial for large-scale industrial machinery in sectors like mining, automotive, and infrastructure.
Why Choose the 440E-L22BNSM?
- Unyielding Reliability: As an Allen-Bradley product, the 440E-L22BNSM represents industrial-grade quality and dependable performance, reducing downtime and enhancing safety.
- Optimized for Harsh Environments: Its stainless steel construction and high IP rating make it the perfect selection for applications where dirt, dust, and water are common.
- Flexible and Efficient Safety Solution: The impressive 75m cable length allows for comprehensive safety coverage over expansive operational areas, reducing the need for multiple devices.
- Streamlined Installation: Designed for easy integration into existing systems with its M20 conduit entry, ensuring a rapid and trouble-free setup process.
- Comprehensive Safety Features: With dual N.C. safety contacts and an integrated E-Stop button, this switch provides superior protection for both equipment and personnel.
- Global Support and Trust: Backed by Allen-Bradley's worldwide network, you gain from extensive technical support and a heritage of industrial automation excellence.
Availability & Shipping
- ▸In stock: 440E-L22BNSM ready for immediate dispatch from our Florida warehouse.
- ▸Free USA shipping: FedEx Priority (2–5 business days) and UPS Ground (3–5 business days). Expedited options available at checkout.
- ▸Worldwide delivery: FedEx International Priority (1–5 days), UPS International Priority (3–5 days), and USPS International (5–10 days) — rates calculated at checkout.
- ▸Bulk pricing: Volume discounts on request — contact our sales team for quantity quotes.
- ▸Buy with confidence: Every 440E-L22BNSM ships with a 1-Year PALM Parts warranty and a 30-day return window.
Frequently Asked Questions — Allen-Bradley
Machine down? We ship parts the same day.
New, surplus, and refurbished Allen-Bradley inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.
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Independent Supplier Notice
PALM Parts Solution operates as an independent industrial automation supplier and is not an authorized distributor or affiliate of any listed manufacturer or brand name. Manufacturer trademarks and product names are used solely for identification purposes. Original manufacturer warranties do not apply. All products sold by PALM Parts are backed by our own 1-year warranty.
Product Condition & Firmware
All products are sold as new unless stated otherwise. Original manufacturer packaging may show signs of handling, storage, or shelf wear. Date codes and series may vary from current factory production. PALM Parts does not guarantee the presence, version, or compatibility of any firmware on PLC or automation products.