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Siemens 3VA2063-6HL32-0DH0 — Molded Case Circuit Breakers (MCCB)

Siemens 3VA2063-6HL32-0DH0 SENTRON MCCB, 63 A, 242 kA at 240

MPN3VA2063-6HL32-0DH0

Siemens SENTRON 3VA2063-6HL32-0DH0, molded case circuit breaker, 3-pole, 63 A, 242 kA at 240 V, ETU320, undervoltage release, line protection.

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

3VA2063-6HL32-0DH0 — Identification
ParameterValue
Product designationMolded case circuit breaker
Brand / rangeSENTRON
Product versionLine protection
Basic switch (supplied) ref.3VA2063-6HL32-0AA0
Integrated auxiliary / alarm switch ref.3VA9988-0AB12
3VA2063-6HL32-0DH0 — Ratings
ParameterValue
Number of poles3
Current at 40 °C63 A
Current at 45 °C63 A
Current at 50 °C63 A
Current at 55 °C60.6375 A
Current at 60 °C58.275 A
Current at 65 °C55.9125 A
Current at 70 °C53.55 A
Switching capacity classH
Breaking capacity at 240 V242 kA
Breaking capacity at 415 V187 kA
Breaking capacity at 440 V187 kA
Breaking capacity at 500 V121 kA
Breaking capacity at 690 V4 kA
Power loss, max.7.9 W
3VA2063-6HL32-0DH0 — Protection & Trip Unit
ParameterValue
Overcurrent release (trip unit) typeETU320
3VA2063-6HL32-0DH0 — Construction & Connection
ParameterValue
Main circuit connection typeLug terminal
Main circuit connector arrangementFront terminal
Protection class (IP), frontIP40
3VA2063-6HL32-0DH0 — Accessories & Functions
ParameterValue
Undervoltage releaseYes
Voltage triggerNo
Trip indicatorYes
Communication functionNo
Measurement functionNo
Motor drive optionYes
Auxiliary CO contacts3
3VA2063-6HL32-0DH0 — Environmental
ParameterValue
Operating temperature, max.70 °C
Operating temperature, min.-25 °C
Storage temperature, max.80 °C
Storage temperature, min.-40 °C
3VA2063-6HL32-0DH0 — Mechanical
ParameterValue
Height181 mm
Width105 mm
Depth86 mm

Product details

MCCB with ETU320 — line protection for high-fault panels

The 242 kA breaking capacity at 240 V (187 kA at 415 V, 121 kA at 500 V, 4 kA at 690 V) means this breaker can safely interrupt very high fault currents without upstream fuses in most LV distribution panels.

Selectivity and coordination in the panel

For a panel builder: the 63 A rating holds through 50 °C ambient without derating; at 55 °C it derates to 60.6 A, at 70 °C to 53.6 A. Maximum power loss is 7.9 W, so ventilation planning is straightforward in a standard enclosure.

Frequently asked questions

What is the breaking capacity of 3VA2063-6HL32-0DH0 at different voltages?

242 kA at 240 V, 187 kA at 415 V and 440 V, 121 kA at 500 V, and 4 kA at 690 V — sufficient for most LV distribution panels with high fault current potential.

What trip unit does this MCCB use?

The ETU320 electronic trip unit provides line protection with adjustable settings for overload and short-circuit. It includes an undervoltage release (UVR) that trips the breaker on loss of control voltage.

Where can I buy 3VA2063-6HL32-0DH0?

This part is sourced to order against an RFQ through independent distribution. Submit a request for current pricing and availability — no stock or lead-time figures are published here.

MPN
3VA2063-6HL32-0DH0