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3G Electric
SENSOR SWITCH 1/2" Hub-Mount Occupancy Sensor, 480V AC, PIR, White (CMRB 50 480) - 1/2" Hub-Mount Occupancy Sensors
SENSOR SWITCH1/2" Hub-Mount Occupancy Sensors

SENSOR SWITCH 1/2" Hub-Mount Occupancy Sensor, 480V AC, PIR, White (CMRB 50 480)

The SENSOR SWITCH High Bay Occupancy Sensor (MPN CMRB 50 480) is a 1/2" Hub-Mount Occupancy Sensor designed for fluorescent, incandescent, and LED lighting. This hard-wired, Passive Infrared (PIR) sensor operates at…

SKU 3G-OTH-389986

Also listed as: CMRB50480 · CMRB-50-480

Brand
SENSOR SWITCH
Item
1/2" Hub-Mount Occupancy Sensor, 480V AC, PIR, White
Part Number
CMRB 50 480
Category
1/2" Hub-Mount Occupancy Sensors
Available to Order
Also known as:CMRB 50 480SENSOR SWITCH
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

SENSOR SWITCH
Manufacturer Part Number
CMRB 50 480
Type
Passive Infrared (PIR), White
Sensor Brand
Sensor Switch
Operating Voltage
480V AC
Communication Method
Hard Wired
Load Rating @ 120V AC
800W/6.67A (Incandescent)

Technical Documents

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SENSOR SWITCH Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SENSOR SWITCH High Bay Occupancy Sensor (MPN CMRB 50 480) is a 1/2" Hub-Mount Occupancy Sensor designed for fluorescent, incandescent, and LED lighting. This hard-wired, Passive Infrared (PIR) sensor operates at 480V AC and has a load rating of 800W/6.67A at 120V AC for incandescent loads.

Frequently Asked Questions

What is the SENSOR SWITCH High Bay Occupancy Sensor used for?

The SENSOR SWITCH High Bay Occupancy Sensor (CMRB 50 480) is used to automatically control lighting in high-bay spaces such as warehouses, gymnasiums, and factories. It uses Passive Infrared (PIR) technology to detect occupancy and works with fluorescent, incandescent, and LED loads.

What are the specifications of the SENSOR SWITCH CMRB 50 480?

The SENSOR SWITCH CMRB 50 480 is a 1/2" Hub-Mount Occupancy Sensor with hard-wired communication. It operates at 480V AC and has a load rating of 800W/6.67A at 120V AC for incandescent loads. The sensor brand is Sensor Switch, and the MPN is CMRB 50 480.

Where to buy the SENSOR SWITCH CMRB 50 480 worldwide?

You can source the SENSOR SWITCH CMRB 50 480 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to install a SENSOR SWITCH High Bay Occupancy Sensor?

Install the SENSOR SWITCH CMRB 50 480 by mounting it in a 1/2" hub on a junction box. Hard-wire the 480V AC supply according to local codes. Ensure the PIR lens has a clear view of the area. Follow generic best practices for occupancy sensor placement to avoid false triggers.

Used in

Common applications for SENSOR SWITCH
Commercial office lighting — Sensor Switch WSX 2P WH wall-mount occupancy sensor with integrated photocell for automatic switching of fluorescent and LED loads.
Retail spaces — Sensor Switch CM PDT 9 WR ceiling-mount dual-technology sensor for occupancy-based lighting control in open areas.
Educational facilities — Sensor Switch WSXA WH PIR occupancy sensor for classrooms and corridors, requiring a neutral wire.
Healthcare corridors — Sensor Switch WSX PDT WH hardwired occupancy sensor with photocell for reliable lighting control without a neutral wire.
Industrial warehouses — Sensor Switch MP20 power pack to supply 15V DC to low-voltage sensors in high-bay lighting circuits.
Parking garages — Sensor Switch SP20 relay pack for multi-voltage input and hard-wired communication with occupancy sensors.
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SENSOR SWITCH Products

3G Electric supplies SENSOR SWITCH 1/2" hub-mount occupancy sensors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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