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Schneider CAD50B7 | Control relay, TeSys Deca, 5NO, 0 to 690V, 24VAC 50/60Hz standard coil, screw clamp

Schneider Electric
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CAD50B7 | Control relay, TeSys Deca, 5NO, 0 to 690V, 24VAC 50/60Hz standard coil, screw clamp

1,371 EGP 2,538 EGP

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Schneider CAD50B7 | Control relay, TeSys Deca, 5NO, 0 to 690V, 24VAC 50/60Hz standard coil, screw clamp

Relays play a crucial role in industrial automation, facilitating the control of various electrical circuits. Among the plethora of relays available in the market, it stands out as a reliable and efficient option. In this article, we’ll delve into the description, specifications, applications, advantages, installation guide, troubleshooting tips, maintenance advice, and comparisons of it, providing you with comprehensive insights into this indispensable component of industrial automation.

Advantages of Using Schneider CAD50B7

  • Reliability: With its durable construction and precise functionality, the CAD50B7 ensures dependable performance in critical industrial processes.
  • Efficiency: The efficient design of the CAD50B7 minimizes energy wastage, contributing to cost savings and environmental sustainability.
  • Versatility: From simple control tasks to complex automation systems, the CAD50B7 adapts effortlessly to diverse application scenarios, offering unmatched versatility.
  • Safety: Built-in safety features enhance protection against overloads, short circuits, and other electrical faults, safeguarding equipment and personnel.
  • Ease of Installation: Intuitive design and clear instructions simplify the installation process, reducing downtime and ensuring quick deployment.

Installation Guide

Installing it is a straightforward process, requiring basic electrical knowledge and standard tools. Follow these steps for seamless integration:

  1. Select Mounting Location: Choose a suitable location for installing the CAD50B7, considering factors such as accessibility, ventilation, and proximity to other electrical components.
  2. Prepare Mounting Surface: Ensure the mounting surface is clean, flat, and free from any obstructions or contaminants.
  3. Mount the Relay: Securely mount it using appropriate hardware, ensuring proper alignment and orientation.
  4. Connect Wiring: Follow the wiring diagram provided with the relay to connect input, output, and control wires correctly.
  5. Test Operation: Before energizing the circuit, perform a thorough inspection of connections and verify proper functionality using a multimeter or testing device.
  6. Finalize Installation: Once satisfied with the setup, energize the circuit and observe the relay’s performance under load conditions.

Troubleshooting Common Issues

Despite its robust design, occasional issues may arise during operation. Here are some common troubleshooting tips:

  • Check Power Supply: Ensure the input voltage is within the specified range and free from fluctuations or interruptions.
  • Inspect Wiring Connections: Verify all wiring connections for tightness and correctness, addressing any loose or incorrect connections promptly.
  • Assess Load Conditions: Evaluate the load conditions and make adjustments if necessary to prevent overloading or excessive heating.
  • Test Control Signals: Confirm that control signals are reaching the relay and actuating the contacts as intended.
  • Clean and Maintain: Periodically inspect the relay for dust, debris, or signs of wear, and clean or replace components as needed to maintain optimal performance.

Maintenance Tips

Regular maintenance is essential to prolonging the lifespan and ensuring the reliability of the Schneider CAD50B7. Follow these maintenance tips to keep your relay in peak condition:

  • Inspect Regularly: Conduct routine inspections to check for signs of wear, corrosion, or damage.
  • Clean Contacts: Clean the relay contacts periodically to remove dirt, oil, or other contaminants that may affect performance.
  • Tighten Connections: Check terminal connections regularly and tighten any loose screws or terminals to ensure proper contact.
  • Replace worn parts: Replace worn-out or damaged components promptly to prevent potential failures or malfunctions.
  • Follow Manufacturer Guidelines: Adhere to the manufacturer’s recommended maintenance schedule and procedures for optimal reliability and performance.

Conclusion

In conclusion, it emerges as a formidable choice for industrial relay applications, combining reliability, efficiency, and versatility in a compact and robust package. Whether controlling motors, pumps, or lighting systems, the CAD50B7 excels in delivering consistent performance and ensuring seamless integration into diverse industrial setups.

brands

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
DC-13
AC-14
Pole contact composition 5 NO
[Ue] rated operational voltage <= 690 V AC 25…400 Hz
Control circuit type AC 50/60 Hz
[Uc] control circuit voltage 24 V AC 50/60 Hz
[Uimp] rated impulse withstand voltage 6 kV IEC 60947
[Ith] conventional free air thermal current 10 A (at 140 °F (60 °C))
Irms rated making capacity 140 A AC IEC 60947-5-1
250 A DC 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
600 V CSA
690 V IEC 60947-5-1
Mounting Support Rail
Plate
Connections – terminals screw clamp terminals 1 0.002…0.006 in² (1…4 mm²)flexible without cable end
screw clamp terminals 2 0.002…0.006 in² (1…4 mm²)flexible without cable end
screw clamp terminals 1 0.002…0.006 in² (1…4 mm²)flexible with cable end
screw clamp terminals 2 0.002…0.004 in² (1…2.5 mm²)flexible with cable end
screw clamp terminals 1 0.002…0.006 in² (1…4 mm²)solid without cable end
screw clamp terminals 2 0.002…0.006 in² (1…4 mm²)solid without cable end
Tightening torque 10.6 lbf.in (1.2 N.m) screw clamp terminals Philips No 2
10.6 lbf.in (1.2 N.m) screw clamp terminals flat Ø 6 mm
10.6 lbf.in (1.2 N.m) screw clamp terminals pozidriv No 2
Control circuit voltage limits 0.3…0.6 Uc -40…158 °F (-40…70 °C) drop-out AC 50/60 Hz
0.8…1.1 Uc -40…140 °F (-40…60 °C) operational AC 50 Hz
0.85…1.1 Uc -40…140 °F (-40…60 °C) operational AC 60 Hz
1…1.1 Uc 140…158 °F (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 68 °F (20 °C))
Hold-in power consumption in VA 8 VA 50 Hz (at 68 °F (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 open10 Gn for 11 ms IEC 60068-2-27
Shocks control relay closed15 Gn for 11 ms IEC 60068-2-27
Vibrations control relay open2 Gn, 5…300 Hz IEC 60068-2-6
Vibrations control relay closed4 Gn, 5…300 Hz IEC 60068-2-6
Height 3.03 in (77 mm)
Width 1.8 in (45 mm)
Depth 3.3 in (84 mm)
Net Weight 1.28 lb(US) (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 VDE 0106
Protective treatment TH IEC 60068
Ambient air temperature for operation -40…140 °F (-40…60 °C)
140…158 °F (60…70 °C) with derating
Ambient Air Temperature for Storage -76…176 °F (-60…80 °C)
Operating altitude 0…9842.52 ft (0…3000 m)
Ordering and shipping details
Category US10I1222371
Discount Schedule 0I12
GTIN 3389110402858
Returnability Yes
Country of origin ID
Packing Units
Unit Type of Package 1 PCE
Number of Units in Package 1 1
Package 1 Height 2.0 in (5 cm)
Package 1 Width 3.6 in (9.2 cm)
Package 1 Length 4.4 in (11.2 cm)
Package 1 Weight 12.4 oz (352 g)
Unit Type of Package 2 S02
Number of Units in Package 2 20
Package 2 Height 5.9 in (15 cm)
Package 2 Width 11.8 in (30 cm)
Package 2 Length 15.7 in (40 cm)
Package 2 Weight 16.8 lb(US) (7.6 kg)
Unit Type of Package 3 P06
Number of Units in Package 3 320
Package 3 Height 30.3 in (77 cm)
Package 3 Width 31.5 in (80 cm)
Package 3 Length 23.6 in (60 cm)
Package 3 Weight 286.8 lb(US) (130.1 kg)
Contractual warranty
Warranty 18 months

Main Document

Data Sheet : Download

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فندق انتركونتيننتال سيتى ستارز قاعة السرايا بتاريخ 22-09-2024