Schneider Electric TeSys Pneumatic Time Delay Block

Description

The Schneider Electric LADR2 is a pneumatic time delay block for TeSys D and F contactors. It provides an adjustable off-delay timing function from 0.1 to 30 seconds. This module is designed for industrial control circuits, allowing for precise sequencing and motor control without the need for an external power supply. Its robust construction ensures long-term reliability in demanding environments. Order now from PLC2Day for expert support and fast delivery.

Specifications

• Manufacturer: Schneider Electric
• Part Number: 038618
• Model: LADR2
• Range: TeSys
• Timer Type: Off-delay
• Time Delay Range: 0.1 to 30 seconds
• Contact Configuration: 1 NO + 1 NC
• Conventional Free Air Thermal Current (Ith): 10 A
• Rated Insulation Voltage (Ui): 690 V

Label Info

• Standards: IEC/EN 60947-5-1
• Certifications: CE, UL, CCC, EAC

Application

This time delay block is ideal for applications requiring staggered motor starting, process control sequencing, and safety circuits where a delayed power-off is necessary after the control signal is removed.

Country of Origin

Made in France.

CO2 Impact

Opting for this component helps avoid 2.48 kg of CO2 emissions, which is comparable to the savings from charging a smartphone 297 times.

Availability

This item is in stock and ready for immediate dispatch.

FAQ

The LADR2 is designed for use with Schneider Electric TeSys D and TeSys F contactors, specifically models like LC1D09 to LC1D150, LC1F, and control relays CAD. Always verify compatibility with your specific contactor model's datasheet.

The time delay is adjusted using the large rotary knob on the front of the unit. The scale is marked from 0.1 to 30 seconds, allowing for precise, tool-free setting of the required off-delay period.

No, the LADR2 is a pneumatic time delay block. Its timing mechanism is operated mechanically by the de-energization of the contactor coil it is mounted on. It does not require any external electrical power for its timing function.

Last Update: Friday, March 13, 2026

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