Product Model

3NP1123-1CA23

In Stock
Last updated: 2025/4/25
Siemens 3NP1123-1CA23

Selling Points

  • 1Provides reliable overload and short-circuit protection for industrial plants.
  • 2Incorporates a reach-round and touch protection system for safe mounting.
  • 3Equipped with electronic fuse monitoring (EFM20) for real-time monitoring.
  • 4Suitable for assembly on mounting plates, box terminals, and Siemens busbar systems.
  • 5Designed with a degree of protection IP40 and rated for up to 690V AC operation voltage.
Product Details
3NP1123-1CA23
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
DC Insulation Voltage(V)
440
AC Rated Voltage(V)
690
Insulation Voltage(V)
1000
Number of Poles
3P
Description
3NP1, rated current 160A, Size 000, surface mounting, box terminal, 3P, electronic EFM20 fuse monitoring,
Fuse Monitoring
Electronic EFM20 Fuse Monitoring
Mounting Type
Surface Mounting
Fuse Specification
Size: 000
Terminal Type
Box Terminal
Rated Current In(A)
160
Specifications
3NP112【160A】
Lifecycle
Delivery Release (PM300)
Country of Origin
Germany
ECCN
N
AL
N
Model Number
3NP1123-1CA23

Specifications may be subject to change without notice