3WJ91110AD05 | Siemens Shunt Release or Closing Coil, 110-127V AC / 110-125V DC Suitable For 3WJ ACB – Siemens

SKU: 3WJ91110AD05

12,290.00 Excl. GST

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In stock

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The Siemens 3WJ91110AD05 is an air circuit breaker (acb), engineered for reliable circuit protection and isolation in demanding Indian and international installations. Key ratings include 127V AC. Buy the 3WJ91110AD05 | Siemens Shunt Release or Closing Coil, 110-127V AC / 110-125V DC Suitable For 3WJ ACB online at myelectric.in with GST invoice, genuine-product assurance, and fast delivery across India — bulk and worldwide export enquiries welcome.

📋 Technical Specifications

ParameterValue
BrandSiemens
Part Number / SKU3WJ91110AD05
CategoryAir Circuit Breaker (ACB)
Coil Voltage127V AC
Rated Frequency50/60 Hz
StandardsIEC 60947-3 (disconnectors)
CertificationsBIS certified, CE, cULus (select models)

⚡ Key Features

  • 127V AC coil or control supply voltage — directly compatible with standard panel control circuits.
  • Manufactured to IEC 60947-3 (disconnectors), IEC 60898, IS 13947, IS 8828 — complies with Indian BIS and IEC international safety standards.
  • BIS certified, CE, cULus (select models) — meets Indian regulatory requirements for use in government, commercial, and industrial electrical installations.
  • Genuine authorised Siemens 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: The 3WJ91110AD05 has a coil voltage of 127V AC — what control supply is needed?

A: This Siemens device requires a 127V AC control supply connected to the coil terminals (A1 and A2). For AC coils, ensure the control circuit voltage is stable — voltage drops below 85% of rated coil voltage can cause chatter and coil overheating. Always fit a surge suppressor across the coil when switching with a PLC or solid-state relay.

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