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3TC56170AF4 | contactor, frame size 12, 2pole, DC3 and 5, 400 A auxiliary switch 22 (2 NO + 2 NC) 110 V DC DC operation DC operation Siemens Original price was: ₹1,006,065.00.Current price is: ₹462,789.90. Excl. GST
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3RW30271BB14 | SIRIUS soft starter S0 32 A, 15 kW/400 V, 40 °C 200480 V AC, 110230 V AC/DC Screw terminals Siemens Original price was: ₹101,070.00.Current price is: ₹46,492.20. Excl. GST

3RW30181BB14 | SIRIUS soft starter S00 17.6 A, 7.5 kW/400 V, 40 °C 200480 V AC, 110230 V AC/DC Screw terminals Siemens

SKU: 3RW30181BB14

Original price was: ₹70,065.00.Current price is: ₹32,229.90. Excl. GST

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The Siemens 3RW30181BB14 is a soft starter, engineered for motor control and switching in demanding Indian and international installations. Key ratings include 17.6 A, 400V AC. Buy the 3RW30181BB14 | SIRIUS soft starter S00 17.6 A, 7.5 kW/400 V, 40 °C 200480 V AC, 110230 V AC/DC Screw terminals Siemens 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 / SKU3RW30181BB14
CategorySoft Starter
Current Rating17.6 A
Voltage Rating400V AC
Power Rating7.5 kW
Rated Frequency50/60 Hz
StandardsIEC 60947-3 (disconnectors)
CertificationsBIS certified, CE, cULus (select models)

⚡ Key Features

  • 17.6 A current rating — confirmed from product specifications; size wiring and terminals to match or exceed this value.
  • 400V AC operating voltage — compatible with standard LV distribution voltages used in Indian industrial installations.
  • 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: What is the significance of the 17.6 A rating on the 3RW30181BB14?

A: The 17.6 A rating is the device’s maximum continuous current carrying capacity under specified conditions (typically 40°C ambient). For circuit design, use 80% of this value as the design current to allow for derating due to grouping, temperature, and future load growth.

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