When you need a stop motion detector for a machine safety interlock system, the core question is whether a used, prewired unit can deliver the convenience you want without creating a compatibility headache. This guide reviews one such option from Allen Bradley.
Quick Verdict
At USD 218.47, this Allen Bradley stop motion detector includes a 4-way interlock release. The listed 25-inch width and 8-inch height give you a clear space envelope, and the MPN CU2 provides a specific model identifier. It is a candidate for maintenance teams that already use Allen Bradley safety components.
Who It Suits
If your facility works with Allen Bradley safety components and you need a stop motion detector to replace an existing unit, this part fits that workflow. The interlock release is useful for machines where unlocking the detector is part of the safety routine. If your maintenance team prefers replacement parts that match the original brand, the Allen Bradley name is a familiar reference point.
What Stands Out From the Listed Details
The clearest advantage in the title is the word 'prewired.' A prewired detector arrives with its wiring already in place, which reduces the task of preparing a separate harness before installation. That can be a practical benefit when you want to avoid the extra work of wiring a bare detector.
Meaningful Trade-offs
The primary trade-off is the used condition. A safety component that has seen service may have wear that is not readily visible, so it will require inspection before use. At USD 218.47, you are paying for a used detector with a specific model reference, not for a new condition part.
Prewired Stop Motion Detector Safety Machine 4 Way Interlock Release See Info
This item is an Allen Bradley stop motion detector with the MPN CU2 and a prewired design. The listed dimensions are 25 inches wide and 8 inches high. The prewired design is a practical reason to choose it if you want to reduce wiring preparation. The limitation is that it is a used safety component, which means you should evaluate it as a previously owned part.
Bottom Line
For a maintenance team that already uses Allen Bradley parts and wants a prewired stop motion detector with an interlock release, this unit is a reasonable candidate. Use the listed dimensions to check fit, and treat the used condition as the main consideration before buying.
