The SIGA-278 Edwards / Kidde Manual Pull Station - Double Action 1-stage is a professional fire protection product from Edwards / Kidde, designed for reliable security and system integration applications. Its technical configuration is based on the manufacturer product reference and is suitable for professional installers, security integrators, and commercial projects. Refer to the manufacturer documentation for complete specifications, compatibility, installation requirements, and certifications. Product reference details: Manual Pull Station - Double Action 1-stage.