The Siemens 3VM1110-3EE32-0AA0 is a SENTRON 3VM series Molded Case Circuit Breaker (MCCB) equipped with a thermal magnetic trip unit (TM220 / ATFM type protection). It is designed for reliable protection of low-voltage power distribution systems against overload and short-circuit faults in industrial and commercial applications.
This breaker belongs to the 3VM1 IEC Frame 160 series, widely used in MCC, PCC, and industrial switchboards.
• Siemens SENTRON 3VM MCCB
• Model: 3VM1110-3EE32-0AA0
• Frame Size: 160
• Rated Current: 100A
• 3-Pole configuration
• Thermal Magnetic Trip Unit (TM220 / ATFM)
• Adjustable overload protection: 70A to 100A
• Fixed short-circuit protection: Ii ≈ 10 × In
• Breaking Capacity: 25kA @ 415V AC
• Protection type: Line protection (LI)
• Fixed magnetic trip + adjustable thermal setting
• Front terminal connection
• Nut keeper kit included
• Compact and robust MCCB design
• High electrical & mechanical durability
• Maintenance-free operation
• IEC compliant industrial protection device
| Parameter | Specification |
|---|---|
| Product Series | Siemens SENTRON 3VM |
| Model Number | 3VM1110-3EE32-0AA0 |
| Product Type | Molded Case Circuit Breaker (MCCB) |
| Frame Size | 160 |
| Rated Current (In) | 100A |
| Number of Poles | 3 Pole |
| Trip Unit | Thermal Magnetic (TM220 / ATFM) |
| Overload Setting (Ir) | 70A – 100A (adjustable) |
| Short-Circuit Setting (Ii) | ~10 × In (fixed) |
| Breaking Capacity | 25kA @ 415V AC |
| Frequency | 50/60 Hz |
| Rated Voltage | Up to 690V AC |
| Mounting Type | Fixed |
| Connection Type | Front terminal |
| Application | Power distribution protection |
| Brand | Siemens |
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