EMB-9 Emergency Battery Backup

RAB EMB-9 9W Emergency Battery Backup delivers reliable emergency lighting power with a constant-power AC solution. UL Listed for both field and factory installation, it meets or exceeds NEC, IBC, and Life Safety Code requirements while maintaining CEC Title 20 compliance. The unit features comprehensive protection including overcharge, over-discharge, output overload, short-circuit, and open load safeguards. Equipped with a lithium-ion battery providing 90 minutes of emergency operation and 24-hour recharge time, it supports 0-10V dimming on compatible systems. Backed by a 5-Year Limited Warranty.

• Constant power, AC solution emergency battery
• UL Listed for field or factory installation
• Meets or exceeds all NEC, IBC, and Life Safety Code Emergency Lighting Requirements
• CEC Title 20 Compliant
• Overcharge, over-discharge, output overload, short-circuit, and open load protection
• 5-Year Limited Warranty

Spec Sheet

Spec Sheet

Family Spec Sheet

Installation Instructions

Compatibility Guide

Info

Product Type	Emergency Driver
Emergency Power	9W
Driver	Constant Current 120V-347V 50/60 Hz; 120V: 0.0553mA; 208V: 0.033mA; 240V: 0.0304mA; 277V: 0.0286mA
Power Factor	0.84
Dimmable	Yes, dimmable down to 10% on compatible 0-10V dimming systems. See Dimmer Compatibility List. Requires separate 0-10V DC dimming circuit.
L70 Lifespan	50,000-Hour LED lifespan based on IES LM-70 results
Input Voltage	120-347V
Operating Frequency	50/60Hz
Protections	Battery over-discharge protection Output overload protection Short-circuit protection Open load protection
Battery Type	Lithium
Battery	Lithium Ion 14.8V/180mAh
Emergency Operation	90 minutes
Recharge Time	24 hrs