Description
Keystone Technologies KT-EMRG-LED-40SD-5000-CEN 40W Emergency Driver — 150-200V DC
The Keystone Technologies KT-EMRG-LED-40SD-5000-CEN is a 40W Emergency Driver designed to convert standard LED fixtures into emergency lighting solutions. With an output voltage of 150-200V DC and a wide input voltage range of 120-277V AC, this driver ensures reliable performance in critical situations. It features a constant wattage design and is housed in a durable metal enclosure with an integrated junction box, making it ideal for various commercial and industrial applications.
Key Features
- Power Output: Delivers a consistent 40W power output for emergency lighting needs.
- Output Voltage: Operates with a 150-200V DC output, suitable for a wide range of LED fixtures.
- Input Voltage: Compatible with 120-277V AC, accommodating various electrical systems.
- Dimming: Non-dimmable design ensures stable emergency operation.
- Dimensions: Measures 10.24 in. L x 8.10 in. W x 12.70 in. H, fitting seamlessly into existing setups.
- Enclosure Type: Sturdy metal construction with an integrated junction box for easy installation.
- IP Rating: IP65 rated, providing protection against dust and water ingress.
- Class 2: Complies with Class 2 standards for safe operation.
- Certifications: UL 924 listed and CEC Title 20 compliant for energy efficiency.
Physical Design & Installation
The driver features a metal enclosure with an integrated junction box, ensuring secure and straightforward installation. It includes all necessary wiring accessories and a test remote.
Dimming & Controls
This emergency driver is non-dimmable, providing a constant power output during emergencies. It supports a wide input voltage range of 120-277V AC.
Performance & Build
Equipped with deep discharge protection and IP65 rating, this driver is built to withstand harsh environments. It complies with Class 2 standards and UL 924 certification.
Typical Applications
- Commercial buildings
- Industrial facilities
- Warehouses
- Public spaces






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