3 20 A MCCB Molded Case Circuit Breaker, Breaking Capacity 25 kA Fixed Mount Sentron 3VA

  • RS庫存編號 874-4231
  • 製造零件編號 3VA1120-3EF36-0AA0
  • 製造商 Siemens
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COO (Country of Origin): CZ
產品詳細資訊

Siemens 3VA1 MCCBs

The new 3VA1 molded case circuit breakers reliably perform all the tasks associated with line protection.
The devices of the 3VA1 series fulfill all standard tasks in line protection, thanks to their particularly compact design, 3VA1 MCCBs are the perfect choice for applications in distribution boards and machine engineering.
They are easily mounted as fixed or plug-in versions.
The basic trigger for overload or short-circuit protection is a thermal-magnetic, electronic trip unit (TMTU) and is suitable for use in three-phase, AC, and DC networks.

Compact design
Thermal-magnetic trip units
AC/DC applications
No derating up to +50 °C

Siemens 3VA MCCBs and accessories

規格
Attribute Value
Range Sentron
Series 3VA
Number of Poles 3
Current Rating 20 A
Breaking Capacity 25 kA
Rated AC Voltage 690 V
Rated DC Voltage 500V
Mounting Style Fixed
Length 76.2mm
Width 130mm
Depth 88mm
Circuit Breaker Type MCCB
Application General Purpose, Residential
Tripping Mechanism Thermal-Magnetic
Reset Actuator Type Toggle Switch
Break Time Instantaneous
Terminal Contact Type Box
Special Features Line Protection, Overload Protection, Short Circuit Protection
Mounting Hole Diameter 4.2mm
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單價 個
HK$ 1,796.42
(不含稅)
單位
Per unit
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HK$1,796.42