Two Switching Circuits in One Compact Module One normally open (NO) contact and one normally closed (NC) contact in a single unit Four terminals for independent wiring and flexible connections Stackable contact design to mix and match configurations to your needs Electrical rating: up to 600 V and 10 A Built for standard control wiring and automation interfaces Why you need this Flexible control solution in one compact package NO closes to complete a circuit when energised, enabling a load or relay coil NC remains closed until the circuit is energised, providing a fail safe or secondary control path Simplified wiring and fewer components Four terminals allow straightforward wiring of each circuit, reducing the number of separate parts you must procure and assemble Scalable configuration Stackable contacts let you adapt the unit to your evolving control needs without replacing the module Key attributes Function: Dual switching module with independent NO and NC contacts Compatibility: Suitable for standard electrical control systems, relays, controllers, and automation wiring Size and form: Compact fourterminal design suitable for integration into control panels and small equipment Performance: Rated for up to 600 V and 10 A, supporting typical control and automation loads Use scenarios Scenario 1: Simple motor or relay control Use the normally open contact to energise a load when the control signal is active, while the normally closed contact can be used to monitor a secondary function or provide an alternate path when the primary path is not energised Scenario 2: Safety interlock or guard monitoring Use the normally closed contact to keep a circuit open when a guard or door is opened, and the normally open contact to activate a secondary indicator or control loop when the guard is closed Scenario 3: Indicator or alarm integration Drive indicators or alarms with the NO or NC contact depending on system state, providing clear positive or failsafe signaling without adding extra components Notes on use Ensure the operating voltage and current stay within the 600 V / 10 A rating Wire each contact according to the control circuit requirements and use proper insulation and secure connections This module is designed to complement standard relays and controllers in electrical control applications