Know When You’re Overpaying
The MROSupply Chrome Extension instantly alerts you when the part you’re viewing is available for less at MROSupply.
Download Now
We never track your browsing or search history
We never sell your data to third parties
We never sell your data to third parties
Allen-Bradley 871L-B20E40-T2 2-wire DC inductive proximity sensor with 20mm nominal sensing range, PNP normally open output, and 4-pin M12 quick-disconnect connector. This barrel-style sensor from the Bulletin 871L family provides non-contact detection of metallic objects in industrial automation applications, offering a compact form factor and reliable performance.
MODEL 871L-B20E40-T2
$524.66 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
Surplus Product. Genuine Allen-Bradley® item sold as surplus by MRO Supply, an independent reseller — not an authorized Rockwell Automation distributor. Rockwell's factory warranty, TechConnect℠ support, and firmware entitlements do not apply. Sold as-is with no warranty. Allen-Bradley® and PowerFlex® are trademarks of Rockwell Automation, Inc.; MRO Supply is not affiliated with Rockwell.
Select Quantity
Typically Ships in: 1 day
Returnable:No
Proximity Sensor, Inductive, Limit Switch Style, 40 mm Head Size, 20 mm Sensing Distance, Shielded, Selectable Normally Open/Normally Closed, Outputs, 1/2 Inch NPT, Internal Threads
Marathon R924 5.5 HP, 3600 RPM three-phase IEC metric general purpose motor with a 112M frame and Totally Enclosed Fan Cooled enclosure. Operates on 230/460V at 60 Hz. This R-series motor features a B34 mounting configuration and is built to industrial duty standards.
| Brand | Marathon Electric |
| Model | R924 |
$954.27
Each
Free Shipping orders over $100
$44.81
Each
Free shipping
RAB DSK34-6R16927120WS LED surface and flush mount fixture delivers 1,059 lumens at 16 watts with 90 CRI and 2700K warm white color temperature. The 6-inch round smooth white housing operates on 120V and is suitable for residential and commercial applications. Backed by RAB's 5-year warranty.
| Brand | RAB Lighting |
| Model | DSK34-6R16927120WS |
$14.53
Each
Free shipping
$17.72
Each
Free shipping
3/4"-10 x 13" Hex Head Cap Screw, Coarse, Partial Thread, Grade 8 Alloy Steel, Plain Finish
| Brand | MROSupply Fasteners |
| Model | FSTPCK-451226 |
$17.89
Each
Free shipping
$897.66
Each
Free Shipping orders over $100