3WT9816-1CE00 | accessories for switch 3WT8, auxiliary switch 2 CO – Siemens
₹9,210.00 Original price was: ₹9,210.00.₹4,236.60Current price is: ₹4,236.60. Excl. GST
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The Siemens 3WT9816-1CE00 is a switch, engineered for everyday wiring and control in demanding Indian and international installations. Buy the 3WT9816-1CE00 | accessories for switch 3WT8, auxiliary switch 2 CO online at myelectric.in with GST invoice, genuine-product assurance, and fast delivery across India — bulk and worldwide export enquiries welcome.
📋 Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Siemens |
| Part Number / SKU | 3WT9816-1CE00 |
| Category | Switch |
| Contact Configuration | 2 CO (Changeover) |
| Standards | IEC 60947-3 (disconnectors) |
| Certifications | BIS certified, CE, cULus (select models) |
⚡ Key Features
- 2 CO (Changeover) contact arrangement — provides the stated switching capacity for control and signalling 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: What does the 2 CO (Changeover) contact configuration on the 3WT9816-1CE00 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.












