Alpha Communications® Amplifiers/Power Supplies/Accessories

Amplifiers/Power Supplies/Accessories

The SS250 is a U.L. Listed Class 2 AC Power Transformer that is used on a variety of intercom systems and related equipment. It is housed in a steel case.

The Alpha Communications® SS250 Class 2 transformers are heavy-duty AC power sources for use with various Alpha Communications® intercom systems, annunciators and related products. The SS250 is U.L.® Listed, and will safely take itself off-line when overheated. The SS250 transformers are designed for surface wall mounting and are provided with built-in mounting holes. Primary wire connections are made using pigtails; secondary connections are made using screw terminals.

SS250

FEATURES • Easily Installs Right on Surface of the Wall
• Safe Low-Voltage Class II Secondary Power
• U.L.® Listed

SPECIFICATIONS

Primary:	120VAC
Secondary:	4VAC (40VA) AND  8VAC (80VA) AND 12VAC (125VA) AND
		16VAC (160VA) AND 20VAC (200VA) AND 24VAC (250VA) 



Dimensions	Height:    4.00" (102mm)
		Width:    4.50" (114mm)
		Depth:    7.75" (196mm)



Contractor shall observe all local and national electrical codes.