Description

Schneider CAD50E7 | Control relay, TeSys Deca, 5NO, 0 to 690V, 48VAC 50/60Hz standard coil, screw clamp

  1. Schneider CAD50E7 | Control Relay, TeSys Deca, 5NO, 0-690V, 48VAC 50/60Hz Standard Coil

    1. Overview

    The Schneider CAD50E7 is a control relay from the TeSys Deca series, designed for industrial automation and control applications. It features five normally open (5NO) contacts, operates within a 0 to 690V range, and includes a 48VAC 50/60Hz standard coil. With its robust design and high reliability, it ensures efficient control of electrical circuits.

    2. Key Features

    • Brand: Schneider Electric
    • Series: TeSys Deca
    • Model: CAD50E7
    • Type: Control Relay
    • Number of Contacts: 5 Normally Open (5NO)
    • Operating Voltage Range: 0 – 690V
    • Coil Voltage: 48VAC, 50/60Hz
    • Contact Rating: Designed for high-performance switching
    • Connection Type: Screw clamp terminals for secure wiring
    • Mounting: DIN rail or panel mount

    3. Benefits

    • High Reliability: Ensures consistent performance in industrial environments.
    • Flexible Control: 5NO contacts allow multiple circuit connections.
    • Wide Voltage Range: Can operate in a broad range of applications.
    • Easy Installation: Screw clamp terminals for quick and secure wiring.
    • Durable Construction: Designed to withstand demanding industrial conditions.

    4. Applications

    • Industrial Automation: Used in control circuits for motors, machines, and process systems.
    • Power Distribution Panels: Provides reliable relay switching in electrical systems.
    • Manufacturing Plants: Controls operations in conveyor systems and robotic systems.
    • HVAC Systems: Ensures proper switching for heating, cooling, and ventilation controls.

    5. Conclusion

    The Schneider CAD50E7 TeSys Deca Control Relay is a versatile, high-performance relay ideal for industrial and commercial control applications. With its 5NO contacts, wide voltage range, 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-14 AC-15
Pole contact composition 5 NO
[Ue] rated operational voltage <= 690 V AC 25...400 Hz
Control circuit type AC at 50/60 Hz
[Uc] control circuit voltage 48 V AC 50/60 Hz
[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 0.3...0.6 Uc (-40…70 °C):drop-out AC 50/60 Hz 0.8...1.1 Uc (-40…60 °C):operational AC 50 Hz 0.85...1.1 Uc (-40…60 °C):operational AC 60 Hz 1...1.1 Uc (60…70 °C):operational AC 50/60 Hz
Operating time 12...22 ms coil energisation and NO closing 4...12 ms coil de-energisation and NO opening
Mechanical durability 30 Mcycles
Maximum operating rate 180 cyc/mn
Inrush power in VA 70 VA 50 Hz (at 20 °C)
Hold-in power consumption in VA 8 VA 50 Hz (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 84 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
Product certifications CB CCC UL CSA EAC CE UKCA
IP degree of protection IP2X front face conforming to VDE 0106
Protective treatment TH conforming to IEC 60068
Ambient air temperature for operation -40…60 °C 60…70 °C with derating
Ambient air temperature for storage -60…80 °C
Operating altitude 0...3000 m
Packing Units
Unit Type of Package 1 PCE
Number of Units in Package 1 1
Package 1 Height 5.000 cm
Package 1 Width 9.000 cm
Package 1 Length 11.000 cm
Package 1 Weight 360.700 g
Unit Type of Package 2 S02
Number of Units in Package 2 20
Package 2 Height 15.000 cm
Package 2 Width 30.000 cm
Package 2 Length 40.000 cm
Package 2 Weight 7.384 kg
Contractual warranty
Warranty 18 months

Main Document

Main Document

Data Sheet : CAD50E7 

Main Document

Data Sheet : CAD50E7 

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