Product Model

3LD2154-2EP51

In Stock
Last updated: 2025/5/1
Siemens 3LD2154-2EP51

Selling Points

  • 1High Reliability: Designed for demanding industrial environments with a stable operating temperature range of -25°C to 55°C.
  • 2IP65 Rating: Front-mounted with an IP65 rating for protection against dust and water.
  • 3Switching Capacity: Handles up to 9.5 kW of operating power at AC-23 A at 400 V.
  • 4Compact Design: Suitable for on-panel installation with a 3+N pole configuration.
  • 5Durable Construction: Part of the SENTRON series, known for its robust and reliable performance in various industrial settings.
Product Details
3LD2154-2EP51
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
AC Rated Voltage (V)
690
Insulation Voltage (V)
690
Description
Isolator switch, main control and emergency stop switch, 3LD2, 25A, 3P+N, with rotary operating mechanism, black handle, mounting in the center hole of the cabinet door, AC-23A/9.5KW, 1NO+1NC
Installation Type
Mounting in the center hole of the cabinet door
Other
AC-23A/9.5KW, 1NO+1NC
Number of Poles
3P+N
In(A)
25
Specification
3LD21【25A】
Switch Type
With rotary operating mechanism, black handle
Lifecycle
Delivery Release (PM300)
Country of Origin
Germany
ECCN
N
AL
N
Model Number
3LD2154-2EP51

Specifications may be subject to change without notice