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Siemens 3VA1163-3EE42-0AA0 — Molded Case Circuit Breakers (MCCB)

Siemens 3VA1163-3EE42-0AA0 SENTRON MCCB, 63 A, 4-Pole, TM220

MPN3VA1163-3EE42-0AA0
Active

Siemens SENTRON 3VA1163-3EE42-0AA0, molded case circuit breaker, 4-pole, 63 A, TM220 thermal-magnetic release, line protection, 75.6 kA at 240 V.

Siemens 3VA1163-3EE42-0AA0 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

3VA1163-3EE42-0AA0 — Identification
ParameterValue
Product designationMolded case circuit breaker
Brand / rangeSENTRON
Product versionLine protection
3VA1163-3EE42-0AA0 — Ratings
ParameterValue
Number of poles4
Rated operational voltage Ue (AC)690 V
Current at 40 °C63 A
Current at 45 °C63 A
Current at 50 °C63 A
Current at 55 °C62 A
Current at 60 °C61 A
Current at 65 °C60 A
Current at 70 °C58 A
Switching capacity classN
Breaking capacity at 240 V75.6 kA
Breaking capacity at 415 V52.5 kA
Breaking capacity at 440 V32 kA
Breaking capacity at 500 V11.9 kA
Breaking capacity at 690 V11.9 kA
Power loss, max.17.3 W
3VA1163-3EE42-0AA0 — Protection & Trip Unit
ParameterValue
Overcurrent release (trip unit) typeTM220
Overcurrent protection functionLI
Ground-fault monitoringWithout
3VA1163-3EE42-0AA0 — Construction & Connection
ParameterValue
Main circuit connection typenut keeper kit on both ends
Main circuit connector arrangementFront terminal
Protection class (IP), frontIP40
3VA1163-3EE42-0AA0 — Accessories & Functions
ParameterValue
Undervoltage releaseNo
Voltage triggerNo
Trip indicatorNo
Communication functionNo
Measurement functionNo
Motor drive optionYes
Auxiliary CO contacts0
3VA1163-3EE42-0AA0 — Environmental
ParameterValue
Operating temperature, max.70 °C
Operating temperature, min.-25 °C
Storage temperature, max.80 °C
Storage temperature, min.-40 °C
3VA1163-3EE42-0AA0 — Mechanical
ParameterValue
Height130 mm
Width101.6 mm
Depth70 mm
Height (in)5.12 in
Width (in)4 in
Depth (in)2.76 in

Product details

63 A MCCB with TM220 release — panel fit and interrupting capacity

Interrupting capacity reaches 75.6 kA at 240 V and 52.5 kA at 415 V — figures that govern fault-clearing in high-available-fault-current panels, not just the 63 A load rating. Front-face protection is IP40, so it's suited for enclosed panel mounting where tools or fingers won't contact live parts through the front cover.

The 63 A rating holds from 40 °C through 50 °C; above that it derates linearly to 58 A at 70 °C ambient. That means a panel running at 60 °C ambient can only count on 61 A continuous from this breaker.

The breaker measures 101.6 mm wide, 130 mm high, and 70 mm deep — a 4-pole footprint that fits standard SENTRON mounting positions in distribution panels.

Frequently asked questions

Where can I buy 3VA1163-3EE42-0AA0 and get a price?

This part is sourced and quoted to order against an RFQ through independent distribution. Submit an RFQ for current availability and pricing.

What does the TM220 release designation mean?

TM220 indicates a thermal-magnetic overcurrent release — the thermal element handles overload protection, the magnetic element handles short-circuit protection, tuned for line protection duty.

What are the interrupting ratings at common voltages?

75.6 kA at 240 V, 52.5 kA at 415 V, 32 kA at 440 V, and 11.9 kA at both 500 V and 690 V.

MPN
3VA1163-3EE42-0AA0