The Schneider Electric CAD32MD is a robust TeSys D control relay engineered for the reliable switching of electromagnetic loads, including AC-15 and DC-13 applications. This 5-pole control relay features a 220 V DC standard coil and provides a versatile contact configuration of 3 Normally Open (NO) and 2 Normally Closed (NC) contacts. Designed for high-performance industrial environments, it supports operating rates of up to 180 cycles per minute.
Features
TeSys D control relay with 5-pole contact arrangement (3NO + 2NC).
Equipped with a 220 V DC standard coil and integrated surge suppression.
Compact 45 mm width suitable for space-constrained control panels.
IP2X front face protection conforming to VDE 0106.
Rated for high-frequency operation up to 180 cycles/min.
Screw clamp terminal connections for secure wiring.
Applications
Industrial automation systems and PLC interfacing.
Control circuits for HVAC equipment and building management systems.
Switching of auxiliary relay loads and larger contactor coils.
General signaling and control logic in industrial infrastructure.
Technical Specifications
Model
CAD32MD
Control Circuit Voltage
220 V DC
Contact Composition
3 NO + 2 NC
Thermal Current (Ith)
10 A
Rated Operational Voltage
Up to 690 V AC
Max Operating Rate
180 cycles/min
Hold-in Power
5.4 W at 20 degC
Impulse Withstand Voltage
6 kV
Installation Guidelines
Mounting: Designed for clipping onto 35 mm DIN rails or direct screw mounting.
Wiring: Use screw clamp terminals with a tightening torque of 1.7 N·m.
Cable Capacity: Supports 1 or 2 cables, 1–4 mm² (flexible or solid).
Environment: Suitable for ambient temperatures between -40 degC and +60 degC.
Safety: Ensure power is disconnected before installation or maintenance.
FAQ
What is the CAD32MD?
The CAD32MD is a TeSys D control relay from Schneider Electric, designed for industrial control and switching applications.
What is the contact configuration?
The unit features 5 contacts total, consisting of 3 Normally Open (NO) and 2 Normally Closed (NC) poles.
What is the required tightening torque for the terminals?
The terminals should be tightened to 1.7 N·m using a Philips No. 2 or 6 mm flat-head screwdriver.
