Siemens SENTRON 3VM MCCB – Thermal Magnetic Trip Unit – 3VM1132-3EE32-0AA0
The Siemens 3VM1132-3EE32-0AA0 is a SENTRON 3VM1 series molded case circuit breaker (MCCB) designed for protection of low-voltage electrical distribution systems against overload and short-circuit faults. It is widely used in industrial switchboards, MCC panels, and feeder distribution systems where reliable protection and compact design are required.
This model belongs to the 3VM1 Frame 160 series and is equipped with a thermal magnetic trip unit (TM220 / ATFM – Adjustable Thermal, Fixed Magnetic). It provides adjustable overload protection and fixed instantaneous short-circuit protection, ensuring proper coordination with downstream protective devices.
With a rated current of 32 A and a high breaking capacity of 25 kA at 415 V AC, it is suitable for industrial and commercial electrical distribution systems with medium fault levels.
The 3VM1 platform is designed for feeder and distribution protection in compact panel applications.
Key Features:
• Siemens SENTRON 3VM MCCB (Frame 160 series)
• Thermal Magnetic (TM220 / ATFM) protection system
• Adjustable overload protection (Ir adjustable range)
• Fixed instantaneous short-circuit protection
• 3-pole configuration
• Rated current: 32 A
• Breaking capacity: 25 kA at 415 V AC
• Compact MCCB design for industrial panels
• Suitable for feeder and sub-distribution protection
• IEC 60947-2 compliant
|
Parameter |
Specification |
|
Product Model |
3VM1132-3EE32-0AA0 |
|
Brand |
Siemens |
|
Series |
SENTRON 3VM1 |
|
Type |
MCCB (Molded Case Circuit Breaker) |
|
Trip Unit |
TM220 (Thermal Magnetic ATFM) |
|
Rated Current |
32 A |
|
Number of Poles |
3 Pole |
|
Breaking Capacity (Icu) |
25 kA @ 415 V AC |
|
Protection |
Overload + Short-circuit |
|
Frame Size |
3VM1 Frame 160 |
|
Rated Voltage |
Up to 690 V AC |
|
Insulation Voltage (Ui) |
800 V |
|
Frequency |
50/60 Hz |
|
Mounting Type |
Fixed mounting |
|
Connection Type |
Screw terminal |
|
Standards |
IEC 60947-2 |
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