Schneider CAD32BD| Control relay, TeSys Deca, 3NO+2NC, 0 to 690V, 24VDC standard coil, screw clamp
Schneider CAD32BD | Control Relay, TeSys Deca, 3NO+2NC, 0-690V, 24VDC Standard Coil
1. Overview
The Schneider CAD32BD is a control relay from the TeSys Deca series, designed for efficient and reliable control of electrical circuits. It features three normally open (3NO) and two normally closed (2NC) contacts, operates within a 0 to 690V range, and includes a 24VDC standard coil. Its robust design and high switching performance make it ideal for industrial automation and power control applications.
2. Key Features
Brand: Schneider Electric
Series: TeSys Deca
Model: CAD32BD
Type: Control Relay
Number of Contacts: 3 Normally Open (3NO) + 2 Normally Closed (2NC)
Connection Type: Screw clamp terminals for secure and easy wiring
Mounting: DIN rail or panel mount
3. Benefits
Versatile Switching: 3NO + 2NC configuration allows flexible control options.
Reliable Performance: Designed for industrial environments with high electrical endurance.
Wide Voltage Range: Suitable for multiple applications across different voltage levels.
Easy Installation: Screw clamp terminals ensure quick and secure wiring.
Durable Design: Built to withstand demanding operational conditions.
4. Applications
Industrial Automation: Used in control circuits for machinery, conveyor systems, and robotics.
Motor Control Systems: Ensures efficient switching in electrical panels.
HVAC Systems: Controls operations in heating, cooling, and ventilation equipment.
Manufacturing Plants: Facilitates automation processes in production lines.
Power Distribution Panels: Provides reliable relay switching in electrical control systems.
5. Conclusion
The Schneider CAD32BD TeSys Deca Control Relay is a high-performance, durable, and flexible solution for industrial and commercial control applications. With its 3NO + 2NC contact configuration, 24VDC standard coil, and secure screw clamp terminals, it offers efficient and reliable control for various electrical systems.
Additional information
brands
Schneider Electric
Specifications
Main
Range
TeSys
TeSys Deca
Product name
TeSys CAD
Product or component type
Control relay
Device short name
CAD
Contactor application
Control circuit
Complementary
Utilisation category
DC-13
AC-15
AC-14
Pole contact composition
3 NO + 2 NC
[Ue] rated operational voltage
<= 690 V AC 25...400 Hz
Control circuit type
DC standard
[Uc] control circuit voltage
24 V DC
[Uimp] rated impulse withstand voltage
6 kV conforming to IEC 60947
[Ith] conventional free air thermal current
10 A (at 60 °C)
Irms rated making capacity
140 A AC conforming to IEC 60947-5-1
250 A DC conforming to IEC 60947-5-1
[Icw] rated short-time withstand current
100 A - 1 s
120 A - 500 ms
140 A - 100 ms
Associated fuse rating
10 A gG conforming to IEC 60947-5-1
[Ui] rated insulation voltage
600 V UL certified
600 V CSA certified
690 V conforming to IEC 60947-5-1
Mounting support
Rail
Plate
Connections - terminals
Screw clamp terminals 1 cable(s) 1…4 mm²flexible without cable end
Screw clamp terminals 2 cable(s) 1…4 mm²flexible without cable end
Screw clamp terminals 1 cable(s) 1…4 mm²flexible with cable end
Screw clamp terminals 2 cable(s) 1…2.5 mm²flexible with cable end
Screw clamp terminals 1 cable(s) 1…4 mm²solid without cable end
Screw clamp terminals 2 cable(s) 1…4 mm²solid without cable end
Tightening torque
1.2 N.m - on screw clamp terminals - with screwdriver Philips No 2
1.2 N.m - on screw clamp terminals - with screwdriver flat Ø 6 mm
1.2 N.m - on screw clamp terminals - with screwdriver pozidriv No 2
Control circuit voltage limits
0.1...0.25 Uc (-40…70 °C):drop-out DC
0.7...1.25 Uc (-40…60 °C):operational DC
1...1.25 Uc (60…70 °C):operational DC
Operating time
53...72 ms coil energisation and NO closing
16...24 ms coil de-energisation and NO opening
47...63 ms coil energisation and NC opening
15...25 ms coil de-energisation and NC closing
Mechanical durability
30 Mcycles
Maximum operating rate
180 cyc/mn
Time constant
28 ms
Inrush power in W
5.4 W (at 20 °C)
Hold-in power consumption in W
5.4 W at 20 °C
Minimum switching voltage
17 V
Minimum switching current
5 mA
Non-overlap time
1.5 ms on energisation between NC and NO contact
1.5 ms on de-energisation between NC and NO contact
Insulation resistance
> 10 MOhm
Mechanical robustness
Shocks control relay open: 10 Gn for 11 ms conforming to IEC 60068-2-27
Shocks control relay closed: 15 Gn for 11 ms conforming to IEC 60068-2-27
Vibrations control relay open: 2 Gn, 5...300 Hz conforming to IEC 60068-2-6
Vibrations control relay closed: 4 Gn, 5...300 Hz conforming to IEC 60068-2-6
Height
77 mm
Width
45 mm
Depth
93 mm
Net weight
0.58 kg
Environment
Standards
EN/IEC 60947-5-1
GB/T 14048.5
UL 60947-5-1
CSA C22.2 No 60947-5-1
JIS C8201-5-1
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