Schneider 1NO 1NC TeSys Deca Time Delay Auxiliary Block

The Schneider LADR4 is a precision-engineered off-delay time delay auxiliary block for TeSys Deca contactors and control relays. Featuring a wide adjustable delay range (10–180 seconds) and 1NO + 1NC contacts, it is ideal for automation, HVAC, and motor control applications requiring reliable delay-off logic.

Features include:

• Adjustable OFF-delay timer range: 10 to 180 seconds
• Contact configuration: 1 Normally Open + 1 Normally Closed
• Front-mounted – clips onto TeSys Deca contactors & relays
• Screw clamp terminals for secure and easy wiring
• Suitable for both AC & DC circuits
• 690V AC operational voltage, 10A thermal current
• Built for industrial and HVAC environments
• Multi-standard certifications: IEC, UL, CSA, CCC, EAC, UKCA
• Compliant with IEC 60335-1 for enhanced safety