Siemens SENTRON Main Control
& Emergency Stop Switch – 3LD2064-0TB53
The Siemens 3LD2064-0TB53
is a SENTRON 3LD2 main control and emergency stop switch disconnector,
designed for safe isolation, switching, and emergency shutdown of
electrical loads in industrial systems. It is widely used in motor control
circuits, HVAC systems, machinery, and distribution panels, where manual
switching and emergency stop functionality are required for operator
safety.
This device ensures reliable disconnection of power circuits during maintenance or emergency conditions, helping to protect both personnel and equipment.
Key Features
|
Parameter |
Specification |
|
Product Series |
Siemens SENTRON 3LD2 |
|
Part Number |
3LD2064-0TB53 |
|
Product Type |
Main Control & Emergency
Stop Switch |
|
Number of Poles |
3 Pole |
|
Rated Current |
16A |
|
Rated Power |
7.5 kW @ 400V AC |
|
Utilization Category |
AC-23A |
|
Rated Voltage |
Up to 690V AC |
|
Protection Class |
IP65 |
|
Operating Mechanism |
Rotary handle (red/yellow
option) |
|
Mounting Type |
Enclosed switch (insulated
housing) |
|
Function |
ON/OFF switching + emergency
stop + isolation |
|
Standard Compliance |
IEC 60947-3 |
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