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Satel B-3A alarm detector accessory, stainless steel, 100 V input, 400 mA trigger, 50×9.8×17 mm
Summary description:
Satel B-3A is an alarm/detector accessory with a stainless steel finish, designed for integration into security systems. It accepts 100 V input voltage and triggers at 400 mA. Compact dimensions (50 × 9.8 × 17 mm) make it suitable for confined installations and retrofits. Use it to extend or adapt detector inputs in control panels and alarm circuits.