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Datasheet generated 2026-10-07
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Siemens circuit breaker 3VA1, starter protection with adjustable Ii=7 for 16 X IN, 50A, 3P, TM120M, 55kA, BOLT

Siemens · Electrical Components · Moulded Case Circuit Breakers · Germany · siemens.com
Part Number
3VA1150-5MH32-0AA0  ·  HS 8536.90
Siemens circuit breaker 3VA1, starter protection with adjustable Ii=7 for 16 X IN, 50A, 3P, TM120M, 55kA, BOLT

Siemens 3VA1150-5MH32-0AA0 circuit breaker 3VA1, starter protection with adjustable Ii=7 for 16 X IN, 50A, 3P, TM120M, 55kA, BOLT.

Technical Specifications

Manufacturer part number (MPN)3VA1150-5MH32-0AA0
EAN / GTIN4042948828250
HS code8536.90
Sales unitpcs
Number of poles3
Breaking capacity55 kA
Rated permanent current Iu50 A
With integrated under voltage releaseNo
Rated voltage690 V
Power loss14.6 W
Degree of protection (IP)IP40
Position of connection for main current circuitFront side
Motor drive integratedNo
Type of electrical connection of main circuitScrew connection
Type of control elementRocker lever
With switched-off indicatorNo
Rated short-circuit breaking capacity Icu at 400 V, 50 Hz55 kA
Adjustment range undelayed short-circuit release350–800 A
Suitable for DIN rail (top hat rail) mountingYes
Integrated earth fault protectionNo
Motor drive optionalYes
Device constructionBuilt-in device slide-in technique (withdrawable)
DIN rail (top hat rail) mounting optionalYes
Complete device with protection unitYes
Country of originCzechia

Properties

MOQ1

Cross-References

Attached Documents