Skip to main content
Log in
Siemens 3VA1010-2ED42-0BH0 — Molded Case Circuit Breakers (MCCB)

Siemens 3VA1010-2ED42-0BH0 SENTRON MCCB, 100 A, 4-Pole, 52.5

MPN3VA1010-2ED42-0BH0

Siemens SENTRON 3VA1010-2ED42-0BH0, molded case circuit breaker, 4-pole, 100 A rated current at 40 °C, breaking capacity 52.5 kA at 240 V AC, with undervoltage release and auxiliary switches.

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

3VA1010-2ED42-0BH0 — Identification
ParameterValue
Product designationMolded case circuit breaker
Brand / rangeSENTRON
Basic switch (supplied) ref.3VA10102ED420AA0
Integrated auxiliary / alarm switch ref.3VA9988-0AB12
3VA1010-2ED42-0BH0 — Ratings
ParameterValue
Number of poles4
Rated operational voltage Ue (AC)690 V
Rated insulation voltage Ui800 V
Current at 40 °C100 A
Current at 45 °C100 A
Current at 50 °C100 A
Current at 55 °C98 A
Current at 60 °C96 A
Current at 65 °C94 A
Current at 70 °C91 A
Switching capacity classB
Breaking capacity at 240 V52.5 kA
Breaking capacity at 415 V32 kA
Breaking capacity at 440 V13.6 kA
Breaking capacity at 500 V7.5 kA
Breaking capacity at 690 V7.5 kA
Power loss, max.27.5 W
3VA1010-2ED42-0BH0 — Protection & Trip Unit
ParameterValue
Overcurrent release (trip unit) typeTM210
Overcurrent protection functionLI
Ground-fault monitoringWithout
Grounding protection functionNo
3VA1010-2ED42-0BH0 — Construction & Connection
ParameterValue
Main circuit connection typenut keeper kit on both ends
Main circuit connector arrangementFront terminal
Protection class (IP), frontIP40
3VA1010-2ED42-0BH0 — Accessories & Functions
ParameterValue
Undervoltage releaseYes
Voltage triggerNo
Trip indicatorYes
Communication functionNo
Measurement functionNo
Motor drive optionNo
Auxiliary CO contacts3
3VA1010-2ED42-0BH0 — Environmental
ParameterValue
Operating temperature, max.70 °C
Operating temperature, min.-25 °C
Storage temperature, max.80 °C
Storage temperature, min.-40 °C
3VA1010-2ED42-0BH0 — Mechanical
ParameterValue
Mechanical service life (operating cycles), typ.20 000
Height130 mm
Width101.6 mm
Depth70 mm
Height (in)5.12 in
Width (in)4 in
Depth (in)2.76 in

Product details

Its breaking capacity reaches 52.5 kA at 240 V AC and 32 kA at 415 V AC — figures that govern its ability to safely interrupt fault currents without upstream coordination failure. The 100 A rating holds across 40 °C to 50 °C ambient, then derates to 98 A at 55 °C, 96 A at 60 °C, 94 A at 65 °C, and 91 A at 70 °C.

The MCCB measures 101.6 mm wide, 130 mm tall, and 70 mm deep — a standard 4-pole MCCB footprint for DIN-rail or panel-mount installation in distribution boards and motor control centers. The 70 mm depth fits typical enclosure depths without crowding gland plates or busbar runs.

Frequently asked questions

Where can I buy 3VA1010-2ED42-0BH0 and what is the lead time?

This part is available to order through independent distribution. Submit an RFQ for current pricing and lead-time confirmation; availability is confirmed at quote time.

What is the breaking capacity of 3VA1010-2ED42-0BH0 at different voltages?

52.5 kA at 240 V AC, 32 kA at 415 V AC, 13.6 kA at 440 V AC, and 7.5 kA at both 500 V and 690 V AC.

Does 3VA1010-2ED42-0BH0 include an undervoltage release?

Yes, it is equipped with an undervoltage release (UVR) plus two auxiliary switches and one trip alarm switch (HQ).

MPN
3VA1010-2ED42-0BH0