લેગ્રાન્ડ 412544 CX3 કોન્ટેક્ટર 2 NA 230V 25A સૂચના માર્ગદર્શિકા

1. પરિચય

This instruction manual provides essential information for the safe and effective installation, operation, and maintenance of the Legrand 412544 CX3 Contactor. Please read this manual thoroughly before installation and use, and retain it for future reference. This device is designed for controlling electrical circuits, typically for switching loads in residential, commercial, or industrial applications.

2. સલામતી માહિતી

ચેતવણી: Electrical installation and maintenance should only be performed by qualified and authorized personnel. Failure to follow these instructions can result in electric shock, fire, or serious injury.

• Always disconnect power at the main circuit breaker or fuse box before installing, servicing, or removing the contactor.
• ખાતરી કરો કે બધા વાયરિંગ સ્થાનિક અને રાષ્ટ્રીય વિદ્યુત કોડનું પાલન કરે છે.
• વોલ્યુમ ચકાસોtage and current ratings of the contactor are suitable for the intended application.
• જો કોન્ટેક્ટર ક્ષતિગ્રસ્ત જણાય તો તેને ચલાવશો નહીં.
• Use appropriate personal protective equipment (PPE) during installation and maintenance.

3. ઉત્પાદન ઓવરview

The Legrand 412544 CX3 Contactor is a modular device designed for DIN rail mounting. It features two Normally Open (NO) contacts and is rated for 25 Amperes at 230-250 Volts AC. The contactor includes a manual override function for testing or temporary operation.

આકૃતિ 1: Legrand 412544 CX3 Contactor. This image displays the Legrand 412544 CX3 Contactor. Visible features include the 25A rating, 250V operating voltage, and the Legrand brand logo. The front panel shows the manual override lever with 'AUTO' and 'O' (Off) positions, and screw terminals labeled A1, A2 for the coil, and 1, 2, 3, 4 for the main contacts.

મુખ્ય લક્ષણો:

• સંપર્ક પ્રકાર: ૨ સામાન્ય રીતે ખુલ્લા (NO) સંપર્કો
• Rated Current (I max): 25 એ
• સંચાલન ભાગtage (Ue): 230-250 વી એસી
• નિયંત્રણ વોલ્યુમtage: 230 વી એસી
• મોડ્યુલોની સંખ્યા: 1 (for DIN rail mounting)
• ઓપરેટિંગ મોડ: ચાલું બંધ
• ટર્મિનલ પ્રકાર: સ્ક્રૂ ટર્મિનલ્સ
• એક્ટ્યુએટર પ્રકાર: પિસ્ટન
• સંપર્ક સામગ્રી: એલોય સ્ટીલ

4. સેટઅપ અને ઇન્સ્ટોલેશન

Before proceeding, ensure power is disconnected as per Section 2, "Safety Information."

4.1 માઉન્ટ કરવાનું

1. Locate an appropriate position on a standard DIN rail within an electrical enclosure.
2. Clip the contactor onto the DIN rail. Ensure it is securely fastened.

4.2.૨.૨ વાયરિંગ

The contactor features screw terminals for secure electrical connections. Refer to the markings on the device for correct wiring.

• Coil Terminals (Control Circuit): નિયંત્રણ વોલ્યુમ કનેક્ટ કરોtage (230V AC) to terminals A1 અને A2. A1 is typically for the phase/live wire, and A2 for the neutral.
• Main Contacts (Power Circuit):
  • Connect the incoming power supply to terminals 1 અને 3.
  • Connect the load to terminals 2 અને 4.
• ખાતરી કરો કે બધા જોડાણો ચુસ્ત અને સુરક્ષિત છે જેથી સંપર્કો છૂટા ન થાય અને વધુ ગરમ ન થાય.
• Double-check all wiring against the electrical diagram of your installation before restoring power.

5. ઓપરેટિંગ સૂચનાઓ

Once installed and wired correctly, the contactor operates by applying voltage to its control coil (A1-A2).

• સ્વચાલિત કામગીરી: જ્યારે કંટ્રોલ વોtage (230V AC) is applied to terminals A1 and A2, the contactor coil energizes, closing the main contacts (1-2 and 3-4). This allows power to flow to the connected load. When the control voltage is removed, the coil de-energizes, and the contacts open, disconnecting the load.
• મેન્યુઅલ ઓવરરાઇડ: The contactor is equipped with a manual override lever on the front panel.
  • Move the lever to the 'AUTO' position for normal automatic operation via the control circuit.
  • Move the lever to the 'O' (Off) position to manually open the contacts, regardless of the control circuit status. This can be used for maintenance or to ensure the load remains off.
  • Some models may also feature a manual 'ON' position for continuous closure of contacts, independent of the control circuit. Refer to the specific markings on your device.

6. જાળવણી

The Legrand 412544 CX3 Contactor is designed for reliable, long-term operation with minimal maintenance. However, periodic checks are recommended.

• દ્રશ્ય નિરીક્ષણ: ભૌતિક નુકસાન, રંગ બદલાવ, અથવા છૂટા જોડાણોના કોઈપણ ચિહ્નો માટે સમયાંતરે કોન્ટેક્ટરનું નિરીક્ષણ કરો.
• ટર્મિનલ ટાઈટનેસ: Ensure all screw terminals remain tight. Loose connections can lead to overheating and potential failure.
• સફાઈ: If necessary, gently clean the exterior of the contactor with a dry, lint-free cloth. Do not use liquids or abrasive cleaners.
• કાર્યક્ષમતા તપાસ: With power disconnected from the load circuit, test the manual override function to ensure smooth operation.

મહત્વપૂર્ણ: કોઈપણ જાળવણી કરતા પહેલા હંમેશા પાવર ડિસ્કનેક્ટ કરો.

7. મુશ્કેલીનિવારણ

If the contactor is not functioning as expected, consider the following common issues and solutions:

If problems persist after attempting these solutions, contact a qualified electrician or Legrand customer support.

8. સ્પષ્ટીકરણો

9. વોરંટી અને સપોર્ટ

For information regarding product warranty, technical support, or service, please refer to the official Legrand website or contact your local Legrand distributor. Keep your purchase receipt as proof of purchase.

લેગ્રાન્ડ Webસાઇટ: www.legrand.com