SCHNEIDER ELECTRIC CAD32BD LAD4TBDL

Schneider Electric TeSys D Control Relay

Description

The CAD32BD is a control relay from Schneider Electric’s highly regarded TeSys D series. It is engineered for switching control circuits in industrial automation systems. This model operates with a 24V DC coil and provides a 3 NO (Normally Open) and 2 NC (Normally Closed) contact configuration. It is designed for high reliability and long service life, making it a standard component in control panels worldwide. This unit also includes an LAD4TBDL suppressor module for coil transient protection.

Specifications

• Manufacturer: Schneider Electric
• Series: TeSys D
• Model: CAD32BD
• Coil Voltage: 24V DC
• Contact Configuration: 3 NO + 2 NC
• Conventional Free Air Thermal Current (Ith): 10 A
• Rated Insulation Voltage (Ui): 690V
• Accessory: LAD4TBDL Diode Suppressor Module (5-24V)

Label Info

• IEC/EN 60947-5-1
• UL Listed 170M
• CCC, EAC certified

Application

Ideal for use in logic control systems, PLCs, motor starters, and general industrial control applications where reliable switching of signals is required.

Country of Origin

Made in France.

CO2 Impact

By purchasing this pre-owned component, you help avoid the emission of 20 kg of CO2, which is roughly the amount produced by driving 100 kilometers in a standard passenger car. Choosing circular economy solutions makes a real environmental impact.

Availability

This item is in stock and ready for immediate dispatch. Order now from spareparts2day for expert support and fast delivery.

FAQ

What is the purpose of the included LAD4TBDL module?

The LAD4TBDL is a diode suppressor module. It is connected across the DC coil terminals (A1/A2) to clip voltage transients that occur when the coil is de-energized, protecting sensitive control electronics like PLC outputs from damage.

Can this CAD32BD relay be used with AC control voltages?

No. The ‘BD’ suffix in the model number specifically indicates a 24V DC coil. Using it with AC voltage will permanently damage the coil. For AC applications, you would need a different model, such as one with a B7 (24V AC) or M7 (220V AC) suffix.

What is the mechanical and electrical durability of this TeSys D relay?

The Schneider Electric TeSys D series is known for its high durability. The CAD32BD typically has a mechanical durability of 30 million cycles and an electrical durability of over a million cycles under AC-15 load conditions, making it suitable for high-frequency switching applications.

Last Update: Friday, March 13, 2026

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