SENTRON
3VA Accessories – 3VA9133-0JA11
The Siemens 3VA9133-0JA11 is an internal
terminal cover accessory designed for the SENTRON 3VA Molded Case
Circuit Breaker (MCCB) series. It is used to provide safe insulation and
protection of breaker terminals, reducing the risk of accidental contact
with live parts and improving safety in low-voltage power distribution systems.
This accessory is engineered for compatibility with 3VA
MCCB frame systems, ensuring proper fitment and secure installation inside
industrial switchboards and control panels. It also helps in improving wiring
safety, insulation coordination, and maintenance protection in demanding
electrical environments.
The 3VA9133-0JA11 is widely used in LT
panels, MCCs, PCCs, OEM switchboards, and industrial automation systems,
where enhanced terminal safety and reliable insulation are required for
long-term operation.
🔹 Key Features
|
Parameter |
Specification |
|
Product
Series |
Siemens
SENTRON 3VA |
|
Model
Number |
3VA9133-0JA11 |
|
Product
Type |
Internal
Terminal Cover |
|
Compatible
Series |
3VA
MCCB |
|
Function |
Terminal
insulation & protection |
|
Material |
Industrial-grade
insulating plastic |
|
Mounting
Type |
Internal
accessory |
|
Application
Type |
MCCB
safety & insulation |
|
Usage
Area |
LT
Panels, MCC, PCC, OEM Systems |
|
Installation |
Plug-in
/ internal fitment |
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