or to view stock quantity and your pricing.
Steiner serves territories in Northern Illinois, Northwest Indiana and Southern Wisconsin. Please for assistance if outside our sales territory.
Lithonia Lighting® CMRB-50 CMRB Line Voltage High Bay Aisleway Occupancy Sensor, 120/277 VAC, Passive Infrared Sensor, 67 deg
Custom_Product_Images_Illustration
Lithonia Lighting® CMRB-50 CMRB Line Voltage High Bay Aisleway Occupancy Sensor, 120/277 VAC, Passive Infrared Sensor, 67 deg
SKU898168
MFGR #CMRB 50
Your Cost: $86.70/ea
The CMRB 50 Series High Bay Aisleway occupancy sensor provides bi-directional detection extending 70-110 ft (21.33-33.53 m) when mounted at heights of 30-45 ft (9.14-13.72 m). The CMRB 50 installs to a junction box or fixture with a 1/2 in knockout and has a detection pattern that covers the area lit by three typically spaced high bay fixtures. Therefore, when mounted at a fixture, the coverage area extends out to the area that is lighted by each of the neighboring fixtures. This effect is useful with some ballasts that have a delay such that when traveling in a fork-lift truck, lighting needs to be initiated on ahead of the truck.
The CMRB 50 Series High Bay Aisleway occupancy sensor provides bi-directional detection extending 70-110 ft (21.33-33.53 m) when mounted at heights of 30-45 ft (9.14-13.72 m). The CMRB 50 installs to a junction box or fixture with a 1/2 in knockout and has a detection pattern that covers the area lit by three typically spaced high bay fixtures. Therefore, when mounted at a fixture, the coverage area extends out to the area that is lighted by each of the neighboring fixtures. This effect is useful with some ballasts that have a delay such that when traveling in a fork-lift truck, lighting needs to be initiated on ahead of the truck.
Alternate Catalog Number 184CH4 Application Entertainment/Theatrical, Hospital, Library, Loading Dock, Locker Room, Manufacturing, Retail, Warehouse/Storage ARRA Compliant C Buy American Compliant C Catalog Number CMRB 50 Color White Country of Origin MX Currency USD Dimensions 3.63 in H x 3.63 in W x 1.5 in D Environmental Conditions Indoor EU RoHS Indicator C Gross Weight Per Pack 0.3500 lb Gross Weight per Pack Metric 0.16 Gross Weight UOM Metric kg Height 3.50 in Height [Metric] 8.8900 cm Length 4.50 in Length [Metric] 11.4300 cm Material Plastic Mounting Fixture Power Rating 1/4 hp Response Frequency 50/60 Hz Sensing Range 50 degrees Series CMRB Standard cUL, UL Standards ARRA CompliantBuy American Act CompliantRoHS CompliantcUL ListedUL Listed Supply Voltage 120, 277 Temperature Rating 14 to 160 °F Time Delay 30 s to 20 min Type Line Voltage High Bay Aisleway UNSPSC 39122236 UPC 11 74597580838 UPC 12 745975808380 Warranty Description 5 Year Limited. Warranty varies by product. See warranty information at: www.acuitybrands.com/resources/terms-and-conditions Width 1.20 in Width [Metric] 3.0480 cm Stock Status NONSTOCK Brand SensorSwitch™ Manufacturer Acuity Brands Coverage 50 ° Mounting Type Fixture Sensor Type Passive Infrared Viewing Angle 67 ° Voltage Rating 120/277 VAC Entertainment/Theatrical, Hospital, Library, Loading Dock, Locker Room, Manufacturing, Retail, Warehouse/Storage The CMRB 10 Series occupancy sensor mounts directly to the end of a pendant or surface mount fixture and utilizes the industry’s leading Passive Infrared (PIR) technology to provide maximum viewing from the ceiling. The sensor is line powered and can switch loads directly without the need for a power pack. When mounted at 9 ft (2.74 m), this sensor views up to 28 ft (8.53 m) in all directions. Its circular coverage pattern is designed for walking motions; making it ideal for T-shaped intersections in corridors, or other areas where wall mounting a sensor is not practical. The CMRB 10 is also the best sensor for low ceiling applications. For example, when mounted at only 7 ft (2.13 m), the height of pick aisles in many distribution centers, the CMRB 10 provides a 32 ft (9.75 m) diameter pattern of coverage. In applications where detection of minor motion is also required, the CMRB PDT 10 Series Dual Technology sensor is recommended. Compatible with electronic and magnetic ballasts, CFLs, LED and incandescent
content loaded
content loaded
content loaded
content loaded
content loaded
- Attributes
- Documents & Resources
- Applications
- Features
- Substitute Products
| Alternate Catalog Number | 184CH4 |
| Application | Entertainment/Theatrical, Hospital, Library, Loading Dock, Locker Room, Manufacturing, Retail, Warehouse/Storage |
| ARRA Compliant | C |
| Buy American Compliant | C |
| Catalog Number | CMRB 50 |
| Color | White |
| Country of Origin | MX |
| Currency | USD |
| Dimensions | 3.63 in H x 3.63 in W x 1.5 in D |
| Environmental Conditions | Indoor |
| EU RoHS Indicator | C |
| Gross Weight Per Pack | 0.3500 lb |
| Gross Weight per Pack Metric | 0.16 |
| Gross Weight UOM Metric | kg |
| Height | 3.50 in |
| Height [Metric] | 8.8900 cm |
| Length | 4.50 in |
| Length [Metric] | 11.4300 cm |
| Material | Plastic |
| Mounting | Fixture |
| Power Rating | 1/4 hp |
| Response Frequency | 50/60 Hz |
| Sensing Range | 50 degrees |
| Series | CMRB |
| Standard | cUL, UL |
| Standards | ARRA CompliantBuy American Act CompliantRoHS CompliantcUL ListedUL Listed |
| Supply Voltage | 120, 277 |
| Temperature Rating | 14 to 160 °F |
| Time Delay | 30 s to 20 min |
| Type | Line Voltage High Bay Aisleway |
| UNSPSC | 39122236 |
| UPC 11 | 74597580838 |
| UPC 12 | 745975808380 |
| Warranty Description | 5 Year Limited. Warranty varies by product. See warranty information at: www.acuitybrands.com/resources/terms-and-conditions |
| Width | 1.20 in |
| Width [Metric] | 3.0480 cm |
| Stock Status | NONSTOCK |
| Brand | SensorSwitch™ |
| Manufacturer | Acuity Brands |
| Coverage | 50 ° |
| Mounting Type | Fixture |
| Sensor Type | Passive Infrared |
| Viewing Angle | 67 ° |
| Voltage Rating | 120/277 VAC |
| Entertainment/Theatrical, Hospital, Library, Loading Dock, Locker Room, Manufacturing, Retail, Warehouse/Storage |
| The CMRB 10 Series occupancy sensor mounts directly to the end of a pendant or surface mount fixture and utilizes the industry’s leading Passive Infrared (PIR) technology to provide maximum viewing from the ceiling. The sensor is line powered and can switch loads directly without the need for a power pack. When mounted at 9 ft (2.74 m), this sensor views up to 28 ft (8.53 m) in all directions. Its circular coverage pattern is designed for walking motions; making it ideal for T-shaped intersections in corridors, or other areas where wall mounting a sensor is not practical. The CMRB 10 is also the best sensor for low ceiling applications. For example, when mounted at only 7 ft (2.13 m), the height of pick aisles in many distribution centers, the CMRB 10 provides a 32 ft (9.75 m) diameter pattern of coverage. In applications where detection of minor motion is also required, the CMRB PDT 10 Series Dual Technology sensor is recommended. |
| Compatible with electronic and magnetic ballasts, CFLs, LED and incandescent |