3RA6120-2BB33 | SIRIUS Compact load feeder DOL starter 690 V 24 V AC/DC 50…60 Hz 0.32…1.25 A IP20 Connection main circuit: plug-in, without terminals Connection auxiliary circuit: Spring-type terminal – Siemens
₹202,375.00 Original price was: ₹202,375.00.₹93,092.50Current price is: ₹93,092.50. Excl. GST
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The Siemens 3RA6120-2BB33 is a motor starter / dol starter, engineered for motor control and switching in demanding Indian and international installations. Key ratings include 0.32–1.25 A, 690V AC, IP20. Buy the 3RA6120-2BB33 | SIRIUS Compact load feeder DOL starter 690 V 24 V AC/DC 50…60 Hz 0.32…1.25 A IP20 Connection main circuit: plug-in, without terminals Connection auxiliary circuit: Spring-type terminal 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 | 3RA6120-2BB33 |
| Category | Motor Starter / DOL Starter |
| Current Rating | 0.32–1.25 A |
| Voltage Rating | 690V AC |
| IP Rating | IP20 |
| Frequency | 60 Hz |
| Rated Frequency | 50/60 Hz |
| Standards | IEC 60947-3 (disconnectors) |
| Certifications | BIS certified, CE, cULus (select models) |
⚡ Key Features
- 0.32–1.25 A current rating — confirmed from product specifications; size wiring and terminals to match or exceed this value.
- 690V AC operating voltage — compatible with standard LV distribution voltages used in Indian industrial installations.
- IP20 enclosure rating — confirmed ingress protection against dust and moisture for the installation environment.
- 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 0.32–1.25 A rating on the 3RA6120-2BB33?
A: The 0.32–1.25 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.
Q: What environments is the IP20 rating on the 3RA6120-2BB33 suitable for?
A: IP20 means the enclosure is solid particle protection (first digit: 2) and protected against water protection (second digit: 0). This makes the 3RA6120-2BB33 suitable for dry indoor environments with occasional dust. Always verify IP integrity after installation — damaged seals or unused cable entries reduce actual protection.













