A1DS Star Delta Timer Rly 1C-NO Star, 1C-NO-Delta,TD 40mS 100mS EAPL a1ds star delta timer
A1DS | Star Delta Timer Rly 1C-NO - Star, 1C-NO-Delta,TD 40mS/100mS EAPL Original price was: ₹1,100.00.Current price is: ₹880.00. Excl. GST
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A1DH-1 Power OFF Delay timer, Misc, Rly 2c o EAPL eapl a1dh 1 off delay timer voltkart voltkart voltkart original alt text or
A1DH-1 | Power OFF Delay timer, Misc, Rly 2c/o EAPL Original price was: ₹1,390.00.Current price is: ₹1,112.00. Excl. GST

A1DN-X | Auxiliary Relay,Misc, Rly 2c/o EAPL

SKU: A1DN-X

Original price was: ₹940.00.Current price is: ₹752.00. Excl. GST

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Looking for the A1DN-X | Auxiliary Relay,Misc, Rly 2c/o EAPL? This genuine Leading Brand relay is built for motor control and switching, combining proven reliability with full compliance to applicable IEC/IS standards. Order part number A1DN-X from myelectric.in — a trusted Leading Brand supplier offering competitive pricing, GST billing, and shipping across India and overseas.

📋 Technical Specifications

ParameterValue
BrandLeading Brand
Part Number / SKUA1DN-X
CategoryRelay
Contact Configuration2 CO (Changeover)
Rated Frequency50/60 Hz
Mounting35mm DIN rail or plug-in socket
StandardIEC 60947-5-1
CertificationsBIS certified where applicable

⚡ Key Features

  • 2 CO (Changeover) contact arrangement — all contacts independently switchable up to the contact voltage rating.
  • Manufactured to IEC 60947-5-1 — complies with the applicable Indian BIS and IEC international standards for this product category.
  • BIS certified where applicable — meets Indian regulatory requirements for use in government, commercial, and industrial electrical installations.
  • Genuine authorised Leading Brand product — sourced directly from the official distribution network with full manufacturer traceability and warranty.
  • GST invoice provided for India orders — valid for corporate procurement, government project orders, and public tender supply via myelectric.in.
  • Worldwide export available — UAE, Singapore, UK, USA, Sri Lanka & more. Contact +91 94814 00316 for bulk pricing and international shipping.

❓ Frequently Asked Questions

Q: What does the 2 CO (Changeover) contact configuration on the A1DN-X mean?

A: CO (Change Over) contacts switch between two circuits — the common terminal connects to either NO or NC depending on the device state. Used for dual-purpose indication or reversing circuits.

Q: How do I test the A1DN-X relay in the field without a signal source?

A: Most Leading Brand relays can be manually forced using the test button (if fitted) — this mechanically closes the relay contacts without energising the coil, allowing functional testing of the controlled circuit. For coil testing, use a multimeter to measure coil resistance (typically 500–2000Ω for AC coils at rated voltage) and compare with datasheet values.

Q: Can the A1DN-X relay be mounted on a DIN rail socket for easy replacement?

A: This Leading Brand relay typically requires direct panel or DIN rail wiring. For applications requiring frequent relay replacement, consider the plug-in relay variant of this series with a matching socket base.

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