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Datasheet generated 2026-10-07
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Siemens MCCB_3VA21_4P_55KA_ETU350,LSI,IN=40A,IR=16A-40A,ISD=1,5-10XIR,II=12XIN,B

Siemens · Electrical Components · Moulded Case Circuit Breakers · Germany · siemens.com
Part Number
3VA2140-5HN42-0AA0  ·  HS 8536.90
Siemens MCCB_3VA21_4P_55KA_ETU350,LSI,IN=40A,IR=16A-40A,ISD=1,5-10XIR,II=12XIN,B

Siemens 3VA2140-5HN42-0AA0 MCCB_3VA21_4P_55KA_ETU350,LSI,IN=40A,IR=16A-40A,ISD=1,5-10xIR,II=12xIN,B.

Technical Specifications

Manufacturer part number (MPN)3VA2140-5HN42-0AA0
EAN / GTIN4042948804315
HS code8536.90
Sales unitpcs
Rated current40 A
Rated permanent current Iu40 A
With integrated under voltage releaseNo
Number of poles4
Power loss1.6 W
Degree of protection (IP)IP40
Position of connection for main current circuitFront side
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
Device constructionBuilt-in device slide-in technique (withdrawable)
Country of originCzechia

Properties

MOQ1

Cross-References

Attached Documents