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Siemens 3VA2063-4HL32-0AA0 — Molded Case Circuit Breakers (MCCB)

Siemens 3VA2063-4HL32-0AA0 SENTRON MCCB, 63 A, 3-Pole, ETU32

MPN3VA2063-4HL32-0AA0

Siemens SENTRON 3VA2063-4HL32-0AA0, molded case circuit breaker, 3-pole, 63 A, ETU320 electronic trip unit, line protection design, 121 kA breaking at 240 V.

Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026

Specifications

3VA2063-4HL32-0AA0 — Identification
ParameterValue
Product designationMolded case circuit breaker
Brand / rangeSENTRON
3VA2063-4HL32-0AA0 — Ratings
ParameterValue
Number of poles3
Rated operational voltage Ue (AC)690 V
Rated insulation voltage Ui800 V
Current at 40 °C63 A
Current at 45 °C63 A
Current at 50 °C63 A
Current at 55 °C63 A
Current at 60 °C63 A
Current at 65 °C63 A
Current at 70 °C63 A
Switching capacity classS
Breaking capacity at 240 V121 kA
Breaking capacity at 415 V75.6 kA
Breaking capacity at 440 V75.6 kA
Breaking capacity at 500 V52.5 kA
Breaking capacity at 690 V3 kA
Power loss, max.5.4 W
3VA2063-4HL32-0AA0 — Protection & Trip Unit
ParameterValue
Overcurrent release (trip unit) typeETU320
Overcurrent protection functionLI
Ground-fault monitoringWithout
Grounding protection functionNo
3VA2063-4HL32-0AA0 — Construction & Connection
ParameterValue
Main circuit connection typeon both sides nut keeper kit
Main circuit connector arrangementFront terminal
Protection class (IP), frontIP40
3VA2063-4HL32-0AA0 — Accessories & Functions
ParameterValue
Undervoltage releaseNo
Voltage triggerNo
Trip indicatorNo
Communication functionNo
Measurement functionNo
Motor drive optionYes
Auxiliary CO contacts0
3VA2063-4HL32-0AA0 — Environmental
ParameterValue
Operating temperature, max.70 °C
Operating temperature, min.-25 °C
Storage temperature, max.80 °C
Storage temperature, min.-40 °C
3VA2063-4HL32-0AA0 — Mechanical
ParameterValue
Mechanical service life (operating cycles), typ.25 000
Height181 mm
Width105 mm
Depth86 mm
Height (in)7.13 in
Width (in)4.13 in
Depth (in)3.39 in

Product details

63 A MCCB with ETU320 — selectivity and SCCR headroom

The Siemens 3VA2063-4HL32-0AA0 is a SENTRON molded case circuit breaker rated 63 A continuous current across the full 40 °C to 70 °C ambient range — no derate needed until you push past 70 °C. Three poles, electronic ETU320 overcurrent release, and a line-protection design make it a straight choice for feeder and distribution panels where you need coordinated short-circuit protection. Breaking capacity climbs to 121 kA at 240 V, drops to 75.6 kA at 415 V and 440 V, then to 52.5 kA at 500 V.

IP40 on the front face. The ETU320 trip unit is an electronic, non-communicating overcurrent release.

MPN
3VA2063-4HL32-0AA0