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Siemens 3VA2063-5HN36-0CC0 — Molded Case Circuit Breakers (MCCB)

Siemens 3VA2063-5HN36-0CC0 SENTRON MCCB, 63 A, 3-Pole, 756 A

MPN3VA2063-5HN36-0CC0

Siemens SENTRON 3VA2 series, molded case circuit breaker (MCCB), 3VA2063-5HN36-0CC0, 63 A continuous, 756 A frame, 3-pole, line protection, with undervoltage release, 187 kA 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

3VA2063-5HN36-0CC0 — Identification
ParameterValue
Product designationMolded case circuit breaker
Brand / rangeSENTRON
Basic switch (supplied) ref.3VA20635HN360AA0
Integrated auxiliary / alarm switch ref.3VA9988-0AA12
3VA2063-5HN36-0CC0 — 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 classM
Breaking capacity at 240 V187 kA
Breaking capacity at 415 V121 kA
Breaking capacity at 440 V121 kA
Breaking capacity at 500 V75.6 kA
Breaking capacity at 690 V3 kA
Power loss, max.7.9 W
3VA2063-5HN36-0CC0 — Protection & Trip Unit
ParameterValue
Overcurrent release (trip unit) typeETU350
Overcurrent protection functionLSI
Ground-fault monitoringWithout
Grounding protection functionNo
3VA2063-5HN36-0CC0 — Construction & Connection
ParameterValue
Main circuit connection typedouble-sided box terminal
Main circuit connector arrangementFront terminal
Protection class (IP), frontIP40
3VA2063-5HN36-0CC0 — Accessories & Functions
ParameterValue
Undervoltage releaseYes
Voltage triggerNo
Trip indicatorNo
Communication functionNo
Measurement functionNo
Motor drive optionYes
Auxiliary CO contacts2
3VA2063-5HN36-0CC0 — Environmental
ParameterValue
Operating temperature, max.70 °C
Operating temperature, min.-25 °C
Storage temperature, max.80 °C
Storage temperature, min.-40 °C
3VA2063-5HN36-0CC0 — 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

The 756 A frame size gives you headroom on the bus for future load growth without swapping the breaker chassis.

Breaking capacity and fault clearance

This 3-pole MCCB delivers 187 kA at 240 V, 121 kA at 415 V and 440 V, 75.6 kA at 500 V, and 3 kA at 690 V. The 3 kA at 690 V covers 690 V line-to-line systems common in mining and marine applications, though the continuous rating stays at 63 A.

Integrated undervoltage release and auxiliary switches

The two auxiliary switches provide status feedback (open/closed) to a PLC or indication lamp without needing an external add-on block. The basic switch assembly is order code 3VA20635HN360AA0.

Depth of 86 mm fits standard distribution boards with 100 mm+ backpan depth. Panel builders should verify gland-plate clearance for the 86 mm projection plus cable bending radius.

Frequently asked questions

What is the breaking capacity of 3VA2063-5HN36-0CC0 at 415 V?

At 415 V, the breaking capacity is 121 kA. At 240 V it is 187 kA, at 500 V it is 75.6 kA, and at 690 V it is 3 kA.

What does the 756 A frame rating mean for this 63 A breaker?

The 756 A frame means the breaker chassis and bus are rated for that maximum current, so you can install a higher-rated trip unit later without swapping the entire breaker — useful for future load growth on the same feeder.

Does 3VA2063-5HN36-0CC0 include an undervoltage release?

Yes, it comes with an undervoltage release (UVR) as the auxiliary release, plus two HQ auxiliary switches for status feedback.

Where can I buy 3VA2063-5HN36-0CC0 and what is the lead time?

The part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for your quantity and delivery window.

MPN
3VA2063-5HN36-0CC0