Code Blue CB4S Bsl Blem Np 24VAC - CB4S00207

Code Blue CB4S00207 24VAC Power Supply

Overview

The CB4S00207 is a replacement 24VAC power supply for Code Blue CB4 Series wall-mount enclosures. This component supplies regulated 24-volt AC power to the speakerphone and integrated electronics within CB4 Series units. Use this when the original power supply fails or when upgrading existing CB4 installations that previously ran on 12-24V DC paging amplifier components.

Compatibility

Designed specifically for Code Blue CB4 Series wall-mount enclosures and related accessories listed in the CB4 Series parts catalog. Verify your enclosure model matches CB4 before ordering — mismatched voltage will prevent the unit from functioning. This is a direct replacement component, not a universal adapter.

Installation Notes

Input voltage requirement: standard 120VAC or 240VAC mains (depending on regional supply). Output: 24VAC. This is a component-level replacement — installation requires opening the enclosure and connecting to the power input terminals inside the CB4 housing. Ensure mains power is switched off before disconnecting the old supply or connecting the new one. No additional wiring modifications are needed if replacing a failed unit of the same model.