Emergency Controls
Product Details
NexLight offers three distinct UL924 devices tailored for emergency lighting applications: the ALCR, the ALCR with Dimming Disable, and the Low Draw ALCR with Dimming Disable. The ALCR (Automatic Load Control Relay) is designed to automate the control of emergency lighting circuits, ensuring reliable activation during power outages. The ALCR with Dimming Disable provides the same essential functionality but includes the feature to disable dimming, ensuring that emergency lighting operates at full brightness when needed. Lastly, the Low Draw ALCR with Dimming Disable is specifically engineered for applications where minimizing power consumption is critical, while still offering the capability to disable dimming during emergencies. Collectively, these devices ensure compliance with UL924 standards and enhance safety in various settings.
Product Variation Details
The ESRN is a UL924-listed, 20 Amp SPST automatic load control relay designed for emergency lighting systems. It activates emergency lighting automatically when normal power fails. Additionally, it can bypass wall switches and lighting control panels. The device can also disable 0-10V dimming, ensuring lights are overridden to full brightness during an emergency.
- Automatically switches to emergency power upon loss of normal power.
- Includes a 0-10V dimmer override feature.
- Equipped with local and remote test button options for verifying functionality.
- Provides LED indicators for Normal Power (Green), Emergency Power (Red), and Load Power (Yellow).
- Suitable for bypassing wall switches and lighting control panel circuits.
Five-Year Limited Warranty.
ESRN Automatic Load Control Relay (ALCR).
ESRN Automatic Load Control Relay (ALCR) Internal View.
The ESRN-U is a UL924-listed automatic load control relay designed for emergency lighting applications. Supporting universal 120 VAC to 277 VAC input, it features a 20 Amp SPDT relay with overrides for 0 – 10 V dimmers, DALI systems, and dry contact fire alarms. Key features include a low power draw, local and remote testing capabilities, and an LED indicator for normal power status. It is suitable for shunting around switches or lighting panels to ensure emergency lights activate upon loss of normal power, and it holds UL, C-UL, CE, and RoHS certifications, with a plenum-rated housing.
- The low power draw reduces energy consumption and minimizes impact on emergency power systems.
- UL924 Listing ensures compliance with stringent safety standards for emergency lighting control, a critical requirement for life safety systems.
- Universal Voltage Input (120 VAC to 277 VAC) provides flexibility and simplifies installation in a wide range of building power systems.
- 20 Amp SPDT Relay offers robust switching capacity for controlling significant lighting loads.
- 0–10 V Dimmer & DALI Override enables seamless integration with dimming systems, ensuring full brightness during emergencies.
- Dry Contact Fire Alarm Interface allows integration with fire alarm systems for emergency lighting activation.
- Local and remote testing simplifies maintenance and verification of proper operation.
- LED indication provides quick visual confirmation of normal power status.
- Plenum rated housing allows for installation in plenum spaces, increasing installation flexibility.
Five-Year Limited Warranty.
ESRN-U Low Draw Automatic Load Control Relay (ALCR).
ESRN-U Low Draw Automatic Load Control Relay (ALCR) Internal View.
The ESRN-1 is a UL924-listed, 20 Amp SPST automatic load control relay designed for emergency lighting systems. It activates emergency lighting automatically when normal power fails. Additionally, it can bypass wall switches and lighting control panels.
- Automatically switches to emergency power upon loss of normal power.
- Equipped with local and remote test button options for verifying functionality.
- Provides LED indicators for Normal Power (Green), Emergency Power (Red), and Load Power (Yellow).
- Suitable for bypassing wall switches and lighting control panel circuits.
Five-Year Limited Warranty.
ESRN-1 Automatic Load Control Relay (ALCR).
ESRN-1 Automatic Load Control Relay (ALCR) Internal View.
Need This Solution?
Our dedicated team at NexLight is here to assist you with any questions or solutions you need. By reaching out to us, you'll be promptly connected to the expert that can best address your specific requirements.
We are committed to providing exceptional service and ensuring your needs are met efficiently and effectively. Don’t hesitate to contact us so we can guide you in finding the perfect solution.