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Siemens 3VA1063-3ED36-0AC0 — Molded Case Circuit Breakers (MCCB)

Siemens 3VA1063-3ED36-0AC0 SENTRON MCCB, 63 A, 3-Pole, 70 mm

MPN3VA1063-3ED36-0AC0

Siemens SENTRON molded case circuit breaker, 3VA1063-3ED36-0AC0, 3-pole, 63 A, line protection, 70 mm depth.

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

3VA1063-3ED36-0AC0 — Identification
ParameterValue
Product designationMolded case circuit breaker
Brand / rangeSENTRON
Basic switch (supplied) ref.3VA10633ED360AA0
Integrated auxiliary / alarm switch ref.3VA9988-0AA12
3VA1063-3ED36-0AC0 — 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 °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 V7.5 kA
Breaking capacity at 690 V7.5 kA
Power loss, max.17.3 W
3VA1063-3ED36-0AC0 — Protection & Trip Unit
ParameterValue
Overcurrent release (trip unit) typeTM210
Overcurrent protection functionLI
Ground-fault monitoringWithout
Grounding protection functionNo
3VA1063-3ED36-0AC0 — Construction & Connection
ParameterValue
Main circuit connection typebox terminal on both sides
Main circuit connector arrangementFront terminal
Protection class (IP), frontIP40
3VA1063-3ED36-0AC0 — Accessories & Functions
ParameterValue
Undervoltage releaseNo
Voltage triggerNo
Trip indicatorNo
Communication functionNo
Measurement functionNo
Motor drive optionNo
Auxiliary CO contacts2
3VA1063-3ED36-0AC0 — Environmental
ParameterValue
Operating temperature, max.70 °C
Operating temperature, min.-25 °C
Storage temperature, max.80 °C
Storage temperature, min.-40 °C
3VA1063-3ED36-0AC0 — Mechanical
ParameterValue
Mechanical service life (operating cycles), typ.20 000
Height130 mm
Width76.2 mm
Depth70 mm
Height (in)5.12 in
Width (in)3 in
Depth (in)2.76 in

Product details

The Siemens SENTRON 3VA1063-3ED36-0AC0 is a 3-pole molded case circuit breaker (MCCB) rated for line protection, with a continuous current of 63 A at 40 °C through 50 °C, derating to 58 A at 70 °C ambient. Interrupting capacity reaches 75.6 kA at 240 V, 52.5 kA at 415 V, 32 kA at 440 V, and 7.5 kA at 500 V and 690 V — covering common industrial supply voltages.

The 3-pole footprint aligns with common SENTRON busbar systems. No auxiliary switch or communication module is fitted — the two HQ auxiliary switches are the only add-on; if your BOM calls for a shunt trip or alarm contact, this base unit omits them.

Frequently asked questions

How do I get current pricing and availability for 3VA1063-3ED36-0AC0?

Submit an RFQ through the storefront. The part is sourced to order via independent distribution; pricing and stock are confirmed at quote time.

What is 3VA1063-3ED36-0AC0's interrupting capacity at 240 V?

It is rated 75.6 kA at 240 V, 52.5 kA at 415 V, 32 kA at 440 V, and 7.5 kA at 500 V and 690 V.

Does 3VA1063-3ED36-0AC0 include an undervoltage release or ground-fault monitoring?

No. Undervoltage release is not fitted, and ground-fault monitoring is not included. This is a line-protection MCCB with a TM210 thermal-magnetic release only.

MPN
3VA1063-3ED36-0AC0