Siemens Switch disconnector, emergency switch off, 3-pole, 16A
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Siemens Switch disconnector, emergency switch off, 3-pole, 16A Part number 3LD2064-0TB53

Product Type Control Panel
In Stock
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Product Description

Sentron, switch disconnector 3LD

The SENTRON 3LD is an emergency-off switch designed for safe shutdown of loads in various applications.

Technical details:

  • Type: Switch disconnector 3LD
  • Function: EMERGENCY-OFF switch
  • Poles: 3-pole
  • Iu: 16 A
  • Operational power / at AC-23 A at 400 V: 7.5 kW
  • Enclosure: Molded-plastic for metric cable gland
  • Operating mechanism: Rotary
  • Color: Red/yellow
  • Degree of protection: IP65
  • Variants: For DC applications available
  • Approvals: International IEC, UL, CCC, and shipbuilding approvals

Customer benefits:

  • Safe shutdown of loads in multiple areas including three-phase motors and HVAC systems.
  • Modular design for fast and easy mounting of auxiliary switches, N-PE terminal, or 4th pole.
  • Optimum disconnection of 16 A to 250 A from the power supply with locking capability.
  • Versatile usage worldwide across various industries including chemical and food and beverage.
  • Wide range of variants for different mounting options ensuring flexibility in installation.

Technical Specifications

IP RatingIP65
Country of OriginGermany
Temperature: Operating-25°C to 55°C
Part Depth (mm)117mm
Part Width (mm)100mm
Part Height (mm)152mm
Weight (g)465g
Packaging size / unit pc(s)
Connection Style3 Poles
Connection Typebox terminal
Max Frequency50 1/h
Voltage Frequency Range50 / 60 Hz
Rated Operating Voltage690V
Mounting TypeFixed mounting
Current Rating / Rated Current16 A
Operating Periodmechanical service life (operating cycles) typical 100 000 electrical endurance (operating cycles) / at AC-23 A at 690 V 6 000
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