Product Model

3VA1120-5GF42-0AA0

In Stock
Last updated: 2025/4/27
Siemens 3VA1120-5GF42-0AA0

Selling Points

  • 1High breaking capacity with Icu=55 kA @ 415 V for reliable line protection.
  • 2Compact design with a mounting depth of 70 mm and cover size of 45 mm for easy installation.
  • 3Modular and easy-to-fit internal accessories with diverse functions for flexible use.
  • 4Integrated thermal-magnetic trip units for overload and short-circuit protection in AC/DC applications.
  • 5Wide range of accessories available for quick and easy installation, including residual current devices and communication interfaces.
Product Details
3VA1120-5GF42-0AA0
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Rated Service Breaking Capacity Ics(kA): @400V or 415V
55
Rated Voltage(V):
690
Number of Poles:
4P
Description
3VA1M160 R20 TM240N F/4P; 3VA1_160 dimensions; Rated Current 20A; Interrupting Rating M: 55kA; Trip Unit TM240N;
Mounting Method:
F: Fixed
Trip Unit: (If required is not in the list, click reset, select trip unit first)
TM240N [Thermal Magnetic Type LI]
Rated Ultimate Breaking Capacity Icu(kA): @400V or 415V
55
Interrupting Rating:
M: 55kA
Rated Current In(A):
20
Specifications:
160 [1-160A]
Lifecycle
Delivery Release (PM300)
Country of Origin
China
ECCN
N
AL
N
Model Number
3VA1120-5GF42-0AA0

Specifications may be subject to change without notice