Amerex 15307 5lb ABC Fire Extinguisher - Model B500TS liftmaster K1A6636 this OEM backup kit provides

this OEM backup kit provides essential emergency power to keep your system functioning when the main supply is unavailable

Electro-mechanical Operator with Control Unit

Available interface boards: RS422/485

This option must be selected

Standard Photo-eyes

Amerex 15307 5lb ABC Fire Extinguisher - Model B500TS liftmaster K1A6636 this OEM backup kit providesAmerex 15307 5lb ABC Fire Extinguisher Model B500TS This extinguisher features an aluminum valve with a light to medium duty anodized aluminum valve body and an anodized aluminum handle and lever. Designed for longevity, the extinguisher has a durable high gloss polyester powder paint with an all metal valve construction. It chemically insulates Class A fires by melting at approximately 350F and coats the surface to which it is applied. It smothers