
Allen Bradley 440N-Z21W1PH /A Guardmaster Magnetically Coded Non Contact Switch
$235
Description
Allen Bradley 440N-Z21W1PH /A Guardmaster Magnetically Coded N.C. Safety Switch Catalog Number: 440N-Z21W1PH Product Series: Bulletin 440N Guardmaster MC2 Sensing Architecture Output Layout: 2 N.C. Solid-State Safety Outputs | 1 x PNP Aux Output Connection Interface: 6-inch Pigtail with 8-Pin Micro (M12) QD Plug Condition Class: NSFS – New Surplus Factory Sealed. Manufacturer's Warranties & Support DOES NOT apply Product Overview Up for sale is a new surplus Allen Bradley 440N-Z21W1PH (Series A) Guardmaster non-contact magnetically coded safety switch from the optimized MC2 hardware line. This high-reliability industrial safeguarding component is engineered with **2 Normally Closed (N.C.) solid-state relay safety outputs** paired with **1 x PNP auxiliary status output** (0.2A maximum rating, status OFF / 0V DC under nominal states). Designed with an integrated 6-inch pigtail cable extending to an 8-pin Micro (M12) quick-disconnect connector node, this switch features an on-unit LED indicator for instant local diagnostic tracking and state checks. Ideal for interlocking circuits across robotic workstations, access barriers, and automated industrial packaging systems. Technical Specifications - Brand / Manufacturer: Allen Bradley - Catalog Number / MPN: 440N-Z21W1PH - Product Sub-Type: Magnetically Coded Non-Contact Interlock Guard Switch (MC2 Series) - Series Configuration: Series A - Safety Circuits: 2 N.C. Solid-State Relay Safety Outputs - Auxiliary Contact Array: 1 x PNP Auxiliary Output (0.2 A max | Status: OFF / 0V DC) - Hardware Interface: 6-inch Pigtail Cable with 8-Pin Micro (M12) QD Connection Terminal - On-Unit Diagnostics: Integrated Multi-State LED Indicator - Enclosure Protection: High-protection structure rated for harsh, wet industrial washdown fields - Global Product Identifiers: MAT NO: PN-26078 | Barcode: 10612598472526 | Date Code: 2214 - Country of Origin: Product of Dominican Rep. Condition & Seller Guarantees - Item Condition: NSFS – New Surplus Factory Sealed. - Manufacturer Support Disclaimer: Manufacturer's warranties, official direct technical help lines, and original direct OEM engineering field assistance DO NOT apply to this item. Offered strictly as independent industrial safety distribution surplus overstock. - Seller Warranty: We fully cover this safety switch kit with our comprehensive 120-Day Seller Replacement/Refund Warranty protecting your machine wiring and system commissioning timeline against unexpected faults or defects. Standard Shipping Logistics - Expedited Shipping: Same-day shipping is available on most orders made before 4:00 PM EST. Orders finalized after this cutoff time window will be processed and securely dispatched on the following business day to ensure minimum machine line or facility layout downtime. - Secure Parcel Packaging: The factory-sealed unit will be packaged safely using protective shock-blocking packing materials inside a rigid generic outer corrugated cardboard shipping box to ensure pristine physical arriving conditions with zero risk of body distortion. - Collect Carrier Account Billing: We can ship collect using the buyer's corporate UPS or FedEx account! To coordinate collect billing, please send us a direct message containing your verified shipping carrier account details, preferred service tier (e.g., Ground, Priority Overnight), and billing zip code prior to checking out. Sell Your Surplus – We Buy Industrial Equipment! Do you have industrial automation gear, manufacturing components, or electrical equipment sitting idle in your warehouse? Turn your excess inventory into cash! We buy a wide array of industrial surplus items, including: - Automation & Control: PLCs, HMIs, drives, and servo motors - Instrumentation & Sensors: Pressure transmitters, temperature controllers, and transducers - Electrical Supply: Circuit breakers, contactors, transformers, and switchgear - Pneumatics & Hydraulics: Valves, cylinders, pumps, and regulators Whether you have a single overstock part or an entire facility's worth of decommissioned inventory, we offer competitive cash offers and fast, hassle-free logistics. Send us a direct message today with your part numbers and photos to get an offer! Trademark Notice: All product names, logos, and brands are the property of their respective owners. Manufacturer names and model numbers are used strictly to identify the item and demonstrate compatibility. No Affiliation: The seller is an independent distributor of surplus equipment and is not affiliated with, authorized by, or endorsed by any original equipment manufacturer (OEM). Warranties: Because this item is sold as industrial surplus, any original manufacturer warranties may not apply or be transferable. Buyers should verify technical specifications independently. 31
Specifications
| Manufacturer | Allen-Bradley |
| Model | 440NZ21W1PH |
| Condition | New |
| Stock Number | 196770557469 |
| Current Type | DC |
| Termination Type | Cable with Connector |
| Sensor Type | Solid State |
| Country of Origin | Dominican Republic |
| Location | 31 |





