Chat with us, powered by LiveChat

BMRX-300 - Rotary power pac - 115 VAC


BinMaster’s new BMRX-300 rotary level switch is the first to feature a large LED built-in indicator light. The highly visible light is green while the paddle is turning. When the paddle is stopped by material, a relay closes to indicate a change in status and the light changes to red.

The light is housed in the lid of the rotary. There’s no extra wiring to an external light. When the BMRX-300 is mounted on the side of the vessel, the bright green or red light is visible from 100 feet away.

Couplers and paddles sold separately.

Need assistance faster?
Give us a call Monday - Friday
8:00am - 5:00pm CST

Phone: (402) 434-9102
Email: [email protected]

Get a quote

The person responsible for your area will be in touch shortly

Rotary Level Indicator with Built-in LED Indicator Light

The BMRX-300 rotary level switch is equipped with a prominent LED indicator light built into its design. The vibrant LED transitions between green and red, signaling the paddle's movement status and indicating when the bin is full or empty.

Highly visible LED indicator

The LED light is integrated into the lid of the rotary, eliminating the need for additional wiring to an external light source. When the BMRX-300 is affixed to the side of the vessel, the bright green or red light remains visible from a distance of up to 100 feet.

Green = Turning, Red = Stopped

During paddle rotation, the LED light shines green. When the paddle is stopped by material accumulation, a relay activates to signify a status change, causing the light to switch to red.

De-engergized Motor State

When the paddle is covered and stops turning, the motor de-energizes. This protects the motor from unnecessary wear-and-tear to ensure a long service life.

Fail-safe operation

The BMRX-300 distinguishes itself as an exceptional rotary for process control with its fail-safe operation, including self-diagnostics and immediate corrective responses to failures. The LED light serves as a visual indicator for faults, covered conditions, or rotating status.

Dual switching outputs

Featuring a DPDT relay, the BMRX-300 enables users to configure two switching outputs. This versatile switch can control two separate circuits and offers two location options for each circuit. For instance, one output can be designated for a covered condition, while the other corresponds to an uncovered condition.

Enclosure defies moisture

To safeguard internal components from moisture and prolong service life, the bright red enclosure of the BMRX-300 rotates to direct conduit entries downward upon installation. This design ensures protection against environmental factors and enhances the device's durability.

Trade up to a smarter rotary! Call 402-434-9102 or order online now!


Overflow Prevention
High level alerts to avoid over-filling vessel


Material Outages
Low level alerts eliminate empty conditions


Plugged Chutes
Detect when chutes are clogged with material


Process Control
Switching relay to turn a process off or on


Conveyor Overload
Prevent jamming or damaging conveyors

More Information
Means of MeasurementRotary Paddle
Measurement TypePoint Level
Voltage 115 VAC
OutputsRelay DPDT 10 Amp - 250 VAC max
Ambient Temperature-40°F to +158°F (-40° to +70°C)
Process TemperatureUp to +400°F (204°C)
Enclosure TypeNEMA 4X, IP 66
Enclosure MaterialDie cast aluminum
Mounting1.25" NPT, 1.5" NPT, 1.5" Tri-clover
Conduit Entry0.75" NPT

Mount Plates


Introductory video about the BMRX-100 rotary level indicator.

Learn all about BinMaster rotary level switches.

How to change a motor on a BMRX rotary paddle switch.

How to wire a light to a BinMaster rotary level indicator.

BRMX-300 Brochures

BMRX-300 Manuals

BMRX-300 Spec Drawings

Copyright 2024, Garner Industries, Inc. All Rights Reserved