Securitron B-24-5

• Order when your power supply is going to be mounted far from door (in a utlity closet for example) and you plan on setting the power supply voltage at 24VDC

24VDC battery for complimenting the BPS series power supplies. Use in situations where you need your doors to always be locked, or when you have users who do not have a mechanical key backup to the door, and must be able to gain access with their code or card during a power failure.