Schneider Electric Telemecanique LA2-D24 Time Delay Relay

Description:

The Telemecanique LA2-D24 Time Delay Relay is used in industrial motor control systems to provide adjustable on-delay timing for contactors and control circuits. Commonly installed in motor control centers (MCCs), conveyor systems, pumps, compressors, packaging machinery, and automated production equipment. Maintenance teams, OEMs, and system integrators use this time delay relay for repair, replacement, retrofit, or industrial automation maintenance.

Applications:

The Telemecanique LA2-D24 Time Delay Relay is commonly used in industrial facilities to introduce adjustable time delays for motor starting, process sequencing, and control circuit operation in equipment such as conveyors, compressors, pumps, HVAC systems, mixers, packaging machines, and automated manufacturing machinery where dependable delayed switching, machine sequencing, and reliable automation control are essential.

Technical Specifications:

• Manufacturer: Telemecanique (Schneider Electric)
• Model / Part Number: LA2-D24 (LA2D24)
• Product Type: Time Delay Relay / Time Delay Auxiliary Contact Block
• Product Series: LA2D
• Timer Function: On-delay
• Time Delay Range: 10–180 seconds (adjustable)
• Contact Configuration: 1 Normally Open (1 NO) + 1 Normally Closed (1 NC)
• Rated Operational Current (Ith): 10 A
• Rated Insulation Voltage (Ui): 660 V
• Rated Operational Voltage (Ue): 500 VAC (up to 690 VAC for auxiliary contacts)
• Mounting: Front mount on compatible LC1-D, LP1-D, and CA2-D contactors
• Terminal Type: Screw clamp terminals
• Contact Rating: NEMA A600 / Q600
• Standards: IEC 337-1, VDE 0660, BS 4794, NF C 63-140
• Application Environment: Industrial motor control, automation systems, and electrical control panels.

Common Replacements:

• Schneider Electric LADT4 Time Delay Auxiliary Contact Block
• Siemens 3RH19 Time Delay Auxiliary Contact Block
• Allen-Bradley 700-FE Time Delay Relay