SSU-PAM-4 SPACE AGE

Product Overview 

The SSU-PAM-4 is a multi-voltage encapsulated relay designed for high-current switching in fire alarm, security, and access control systems. This versatile "wide-range" module operates on any DC voltage from 9VDC to 40VDC, making it a universal solution for both 12V and 24V nominal systems. It features a single set of SPDT (Form C) contacts rated for up to 10A, allowing it to control heavy loads such as door holders, smoke dampers, and sirens. The relay’s internal circuitry ensures a constant, low current draw across its entire operating range, reducing the load on the system's power supply.

Key Features

• Universal DC Input: Operates on a wide voltage range from 9VDC to 40VDC.
• High Contact Rating: Features 10A SPDT (Form C) resistive contacts at 120VAC or 28VDC.
• Low Current Consumption: Maintains a constant 15mA operating current regardless of the input voltage.
• Encapsulated Construction: Rugged, moisture-resistant housing protects internal components for long-term reliability.
• Polarity Sensitive: Features a diode-protected input to ensure proper circuit isolation and prevent back-feeding.
• Easy Mounting: Includes 12-inch flying leads and a self-adhesive mounting pad for fast installation inside a backbox.
• Compact Footprint: Small size (1.5" X 1.0" X 0.75") fits easily into standard electrical junction boxes.