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SiemensMolded Case Circuit Breaker
Product Model

3VT8540-2EA03-0AA0

Manufacturer

Siemens

Category

Molded Case Circuit Breaker

Product ID

104818

In Stock
Last updated: 2025/4/19
View Specifications
Siemens 3VT8540-2EA03-0AA0

Selling Points

  • 1High switching capacity up to 50 kA for robust electrical systems.
  • 2Advanced thermal magnetic trip unit ensures precise overload and short-circuit protection.
  • 3Designed for 415/440 V AC 3-pole applications, providing comprehensive system protection.
  • 4Fixed mounted design for easy installation and minimal space requirements.
  • 5Compliant with RoHS directive since 2005, ensuring environmental safety standards.
Product Details
3VT8540-2EA03-0AA0
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Description
3VT630H400 ER11 F/3P; 3VT630 dimensions; Rated Current 400A; Breaking H:50kA; Trip Unit ER11;
Rated Service Breaking Capacity Ics(kA): @400V or 415V
37.5
Rated Voltage(V):
415
Number of Poles:
3P
Installation Method:
F: Fixed
Trip Unit: (If required is not in the list, click reset, select trip unit first)
ER11【Electronic LSI】
Rated Current In(A):
400
Rated Ultimate Breaking Capacity Icu(kA): @400V or 415V
50
Breaking Rating:
H:50kA
Specification:
3VT630【400-630A】
Lifecycle
Delivery Release (PM300)
Country of Origin
China
ECCN
N
AL
N
Model Number
3VT8540-2EA03-0AA0

Specifications may be subject to change without notice