Siemens 3VJ MCCB – Thermal Magnetic Trip Unit –
3VJ1196-6DB32-0AA0
The Siemens 3VJ1196-6DB32-0AA0 is a SENTRON 3VJ
series molded case circuit breaker (MCCB) designed for reliable protection
of low-voltage power distribution systems against overload and
short-circuit faults. It is commonly used in industrial switchboards,
PCC/MCC panels, OEM machinery, commercial installations, and infrastructure
electrical systems where compact size with high fault-breaking performance
is required.
This MCCB belongs to the 3VJ11 frame series and
features a thermal magnetic trip unit (ATFM – Adjustable Thermal Fixed
Magnetic). It provides adjustable overload protection along with fixed
magnetic short-circuit protection, ensuring stable and safe operation of
electrical networks under fault conditions.
From verified product specifications, this model is a 3-pole
MCCB rated around 16A with a breaking capacity of approximately 36kA at
415V AC, making it suitable for low-current but high fault-level
protection applications in industrial distribution systems.
Key Features
|
Parameter |
Specification |
|
Product Model |
3VJ1196-6DB32-0AA0 |
|
Brand |
Siemens |
|
Series |
SENTRON 3VJ |
|
Type |
MCCB (Molded Case Circuit Breaker) |
|
Trip Unit |
ATFM (Thermal Magnetic) |
|
Rated Current |
16 A |
|
Number of Poles |
3 Pole |
|
Breaking Capacity (Icu) |
36 kA @ 415 V AC |
|
Ics |
75% of Icu |
|
Overload Protection |
Adjustable thermal |
|
Short-Circuit Protection |
Fixed magnetic |
|
Frame Size |
3VJ11 |
|
Rated Operational Voltage |
Up to 690 V AC |
|
Frequency |
50/60 Hz |
|
Mounting Type |
Fixed mounting |
|
Connection Type |
Screw terminal |
|
Standards |
IEC 60947-2 |
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