Description
Keystone KT-EX-EL2 Exit Sign — 90-Minute Battery Backup, 120-277V Input
The Keystone KT-EX-EL2-WH3GL-UU is a versatile exit sign featuring green LED lettering and a 90-minute battery backup. Designed for universal mounting, it operates on 120-277V and is UL 924 compliant, making it ideal for emergency egress lighting in various facilities.
Key Features
- LED Letter Color: Available in green for high visibility.
- Face Configurations: Includes single or double facing options for flexible installation.
- Mounting Flexibility: Universal mounting allows for recessed and surface installation on top, side, or back.
- Battery Type: Integrated NiMH battery with 500mAh capacity for reliable backup.
- Recharge Time: Fully recharges in 24 hours, ensuring readiness for emergencies.
- Test Switch: Built-in test switch and charge indicator for easy maintenance.
- Housing Material: Constructed from durable thermoplastic with a UL 94 5VA flame rating.
- Operating Temperature: Suitable for environments from 0°C/32°F to 40°C/104°F.
- Safety Certification: UL certified for damp locations, ensuring compliance with safety standards.
- Face Material: Acrylic exit panel with mirrored backing for enhanced visibility.
Performance & Illumination
The exit sign features green LED lettering, ensuring clear visibility. The acrylic panel with mirrored backing enhances light distribution, making it suitable for emergency egress lighting.
Electrical & Battery
Operating on 120-277V, the unit includes a NiMH battery with a 500mAh capacity, providing 90 minutes of backup. It features a built-in test switch and charge indicator for maintenance.
Physical & Installation Details
Constructed from thermoplastic, the unit supports universal mounting with options for recessed and surface installation. It includes necessary hardware for easy setup.
Compliance & Safety
UL certified for damp locations, the exit sign meets UL 924 standards and operates within a temperature range of 0°C/32°F to 40°C/104°F.
What’s Included
- Exit Sign with Green LED Lettering
- Universal Mounting Hardware
- Integrated NiMH Battery






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