The Siemens 3VA1020-3ED32-0AA0 is a Siemens SENTRON 3VA1 MCCB designed for reliable line protection in low-voltage power distribution systems. It has a 3-pole configuration, 20A rated current, and 25kA Icu at 415V AC.
This MCCB uses a TM210 thermal-magnetic trip unit with FTFM (Fixed Thermal Fixed Magnetic) protection, providing dependable protection against overload and short-circuit conditions. Its Frame 100 design makes it suitable for compact electrical distribution and protection applications.
The breaker is suitable for industrial and commercial distribution panels, switchboards, control panels, OEM equipment and other low-voltage electrical installations.
Looking for a Siemens 3VA1020-3ED32-0AA0 MCCB supplier in India? SB Smart supplies Siemens SENTRON MCCBs, circuit breakers, switchgear and industrial electrical products for panel builders, OEMs, electrical contractors and system integrators.
We supply Siemens products across Delhi, Faridabad, Gurugram, Noida, Punjab, Mumbai and major cities across India.
1. What is Siemens 3VA1020-3ED32-0AA0?
It is a Siemens SENTRON 3VA1 MCCB with a 20A rating, 3-pole configuration and TM210 thermal-magnetic trip unit.
2. What is the rated current?
The rated current is 20A.
3. What is the breaking capacity?
The specified Icu is 25kA at 415V AC.
4. Which trip unit is used?
It uses a TM210 thermal-magnetic trip unit with FTFM protection.
5. Is the overload protection adjustable?
No. This configuration uses fixed thermal protection.
6. How many poles does it have?
It is a 3-pole MCCB.
7. Where can I buy this Siemens MCCB in India?
The 3VA1020-3ED32-0AA0 can be sourced from SB Smart for industrial, commercial and low-voltage power distribution applications.
| Specification | Details |
|---|---|
| Product Name | Molded Case Circuit Breaker (MCCB) |
| Brand | Siemens |
| Series | SENTRON 3VA |
| Model Number | 3VA10203ED320AA0 |
| SKU | 3VA10203ED320AA0 |
| Product Type | MCCB |
| Frame Size | 100 |
| Rated Current (In) | 20A |
| Number of Poles | 3 Pole |
| Trip Unit | TM210 |
| Protection Technology | FTFM (Fixed Thermal Fixed Magnetic) |
| Overload Protection (Ir) | 20A Fixed |
| Short Circuit Protection (Ii) | 320A Fixed (16 × In) |
| Breaking Capacity (Icu) | 25kA @ 415V AC |
| Rated Operational Voltage AC | 690V |
| Rated Operational Voltage DC | 500V |
| Rated Insulation Voltage | 800V |
| Mechanical Endurance | 20,000 Operations |
| Protection Class | IP40 (Front) |
| Standard Compliance | IEC 60947 |
No reviews yet.