The Siemens 3VM1116-3ED42-0AA0 is a SENTRON 3VM1 Molded Case Circuit Breaker (MCCB) engineered to provide reliable line protection for low-voltage electrical distribution systems. Designed with an IEC Frame 160 and a 4-pole configuration, this MCCB offers a rated current of 160A and a breaking capacity (Icu) of 25kA at 415V AC (Class N), making it suitable for commercial, industrial, and infrastructure applications.
Equipped with a TM210 Thermal-Magnetic Trip Unit and FTFM (Fixed Thermal, Fixed Magnetic) protection, the breaker provides dependable overload and short-circuit protection. The overload protection (Ir) is fixed at 160A, ensuring accurate protection for cables, feeders, and electrical equipment. The thermal trip protects against prolonged overload conditions, while the magnetic trip provides rapid interruption during short circuits.
The 3VM1116-3ED42-0AA0 features a compact design, robust construction, and high electrical endurance, making it ideal for switchboards, motor control centers (MCCs), distribution panels, OEM equipment, and industrial automation systems. Designed according to IEC 60947-2, it delivers safe, reliable, and long-lasting performance in demanding environments.
| Parameter | Specification |
|---|---|
| Manufacturer | Siemens |
| Part Number | 3VM1116-3ED42-0AA0 |
| Product Series | SENTRON 3VM1 |
| Product Type | Molded Case Circuit Breaker (MCCB) |
| Frame Size | IEC Frame 160 |
| Number of Poles | 4 Pole |
| Rated Current (In) | 160 A |
| Overload Protection (Ir) | 160 A (Fixed) |
| Trip Unit | TM210 Thermal-Magnetic |
| Trip Characteristic | FTFM (Fixed Thermal, Fixed Magnetic) |
| Breaking Capacity Class | N |
| Rated Ultimate Breaking Capacity (Icu) | 25 kA @ 415 V AC |
| Rated Operational Voltage | Up to 690 V AC |
| Frequency | 50/60 Hz |
| Mounting | Fixed Mount |
| Protection Functions | Overload & Short-Circuit Protection |
| Standard | IEC 60947-2 |
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