Description

Schneider CAD50Q7 | Control relay, TeSys Deca, 5NO, 0 to 690V, 380VAC 50/60Hz standard coil, screw clamp

Schneider CAD50Q7: A Comprehensive Overview

it is a versatile auxiliary contact block that enhances the functionality and adaptability of electrical circuits. As part of Schneider Electric’s renowned TeSys D series, this product is widely recognized for its reliability, efficiency, and adherence to international safety standards. Below, we delve into its key features, specifications, and applications.

Key Features 

  1. Robust Design:
    The CAD50Q7 is engineered with durability in mind, making it suitable for various industrial environments. Its robust construction ensures a long operational lifespan, even in demanding conditions.
  2. Enhanced Performance:
    This auxiliary contact block supports seamless integration with Schneider’s range of contactors, enabling enhanced control and monitoring of electrical circuits.
  3. High Compatibility:
    Designed to be compatible with TeSys D contactors, it provides flexibility for diverse applications, allowing users to expand circuit functionalities efficiently.
  4. Safe Operation:
    Safety is a priority in the CAD50Q7, featuring insulation and reliable mechanisms to minimize the risk of operational failures or electrical hazards.

Technical Specifications

Parameter Details
Series TeSys D
Type Auxiliary contact block
Number of Contacts 5 NO
Rated Current Standard industrial rating (check datasheet for specifics)
Mounting Clip-on to compatible contactors
Operating Temperature Wide range, suitable for industrial use
Standards Compliance IEC 60947, UL, and CSA certifications

Applications of Schneider CAD50Q7

it auxiliary contact block is ideal for various industrial and commercial applications, including:

  1. Automation Systems:
    It enables advanced control and feedback loops in automated processes.
  2. Motor Control Circuits:
    Works as an essential component for monitoring and controlling motor operations.
  3. Power Distribution:
    Enhances functionality in power distribution panels by adding additional control contacts.
  4. Safety Circuits:
    Useful in safety systems for monitoring and interlocking mechanisms.

Advantages of Using 

  1. High Reliability:
    The product’s quality guarantees minimal maintenance and consistent performance.
  2. Global Standards:
    Compliance with international standards ensures safety and compatibility in global markets.
  3. Ease of Integration:
    Its design allows for quick installation and integration with other Schneider Electric products.
  4. Cost-Effective Solution:
    Provides significant value by extending the capabilities of existing contactors without the need for additional complex 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 AC-15 AC-14 DC-13
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 380 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 5.500 cm
Package 1 Width 9.500 cm
Package 1 Length 12.000 cm
Package 1 Weight 356.000 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 7.412 kg
Contractual warranty
Warranty 18 months

Main documents

Main documents

Datasheet Download Datasheet
Product datasheet CAD50Q7 
Instruction sheet
Download
Catalogue
Download
CAD Files
Download
Environmental disclosure Download

Main documents

Datasheet Download Datasheet
Product datasheet CAD50Q7 
Instruction sheet
Download
Catalogue
Download
CAD Files
Download
Environmental disclosure Download

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