Miller Edge JB-03-FLEX Conduit Kit for IG2 and Rebel Photo Eyes Technical Fitment and Compatibility Details
The Miller Edge JB-03-FLEX is a conduit kit with a junction box for compatible Miller Edge photo eye systems. It is commonly associated with Invisi-Guard-2 and Rebel through-beam photo optic safety installations where the wiring needs a protected transition from the eye assembly into conduit or a junction point. This kit is not a set of photo eyes and does not determine whether the safety device is monitored or fail-safe. Its job is to support the physical wiring path. On replacement work, identify the installed photo eye family before ordering because IG2, Rebel, older PHT-style products, and other photo optics can use different accessory hardware.
Common Applications
- Miller Edge Invisi-Guard-2 photo eye wiring support
- Miller Edge Rebel photo eye conduit and junction box accessory use
- Through-beam photo optic installations needing a protected conduit transition
- Repairing damaged or missing photo eye junction hardware
- Commercial door or gate photo eye installations where the accessory matches the installed photo optic family
Compatible With
- Miller Edge Invisi-Guard-2 / IG2 photo eye accessory installations
- Miller Edge Rebel through-beam photo optic systems when specified for the conduit kit
- Photo optic safety device wiring where a JB-03 conduit kit is required
- Not a replacement for the IG2 photo eye pair, Rebel emitter/receiver, Cegard-Max, or BEA sensor hardware
- Not a monitoring conversion module or operator input adapter
Features and Specifications
| Manufacturer | Miller Edge |
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| Part Number | JB-03-FLEX |
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| Product Type | Junction box conduit kit |
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| Application | Photo eye conduit and junction support |
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| Compatible Product Families | Invisi-Guard-2 / IG2 and Rebel photo optic systems when specified |
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| Included Components | Conduit kit with junction box |
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| Safety Device Type | Accessory only, not the photo eye |
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| Monitoring Type | Determined by the photo eye system and operator |
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| Notes | Verify photo eye family before ordering |
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Also Known As / Related Part Numbers
- JB-03-FLEX
- JB03-FLEX
- JB03FLEX
- ME-JB-03-FLEX
- Miller Edge conduit kit with junction box
- IG2 conduit kit
- Rebel photo eye conduit kit
Technician Notes
This accessory is easy to confuse with the photo eye itself. If the job needs an emitter/receiver pair, protective boots, wall brackets, or pedestal mounts, those are separate items. Match the accessory to the exact photo optic family already on the opening.
Before Ordering Checklist
- Identify the installed photo eye family before ordering
- Confirm whether the job is Invisi-Guard-2, Rebel, or another Miller Edge optic system
- Check the conduit route and junction box mounting location
- Do not order this kit as a replacement for failed photo eyes
- Confirm monitored safety requirements with the operator documentation
Professional Advisory
Safety edge and sensor wiring affects entrapment protection. Do not bypass a required monitored safety input or substitute a non-monitored device where the operator requires monitored protection. For commercial doors, vehicular gates, high-voltage controls, or any unsafe movement condition, have the system inspected and tested by a qualified door or gate technician.
Product Questions and Answers
Does JB-03-FLEX include the photo eyes?
No. It is a junction box conduit kit used with compatible photo eye installations. The emitter and receiver are separate safety devices.
Which photo eye families is it commonly associated with?
It is commonly associated with Miller Edge Invisi-Guard-2 / IG2 and Rebel photo optic systems when that conduit kit is specified.
Can it be used with Cegard-Max light curtains?
Do not assume that. Cegard-Max light curtains use their own accessories and cable extensions.
Does this kit make a photo eye monitored?
No. Monitoring depends on the photo eye model and the operator input, not the conduit kit.
What is the main ordering risk?
The main risk is ordering it for the wrong photo optic family or expecting it to include the photo eyes themselves.
