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Siemens 3VA1110-5EF36-0HC0 — Molded Case Circuit Breakers (MCCB)

Siemens 3VA1110-5EF36-0HC0 SENTRON MCCB, 100 A, 187 kA at 24

MPN3VA1110-5EF36-0HC0

Siemens SENTRON molded case circuit breaker, 3VA1110-5EF36-0HC0, 3-pole, 100 A at 40 °C, 187 kA at 240 V, line protection, with shunt trip and 2 HQ 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

3VA1110-5EF36-0HC0 — Identification
ParameterValue
Product designationMolded case circuit breaker
Brand / rangeSENTRON
Basic switch (supplied) ref.3VA11105EF360AA0
Integrated auxiliary / alarm switch ref.3VA9988-0AA12
3VA1110-5EF36-0HC0 — Ratings
ParameterValue
Number of poles3
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 classM
Breaking capacity at 240 V187 kA
Breaking capacity at 415 V121 kA
Breaking capacity at 440 V75.6 kA
Breaking capacity at 500 V17 kA
Breaking capacity at 690 V17 kA
Power loss, max.25 W
3VA1110-5EF36-0HC0 — Protection & Trip Unit
ParameterValue
Overcurrent release (trip unit) typeTM240
Overcurrent protection functionLI
Ground-fault monitoringWithout
Grounding protection functionNo
3VA1110-5EF36-0HC0 — Construction & Connection
ParameterValue
Main circuit connection typebox terminal on both sides
Main circuit connector arrangementFront terminal
Protection class (IP), frontIP40
3VA1110-5EF36-0HC0 — Accessories & Functions
ParameterValue
Undervoltage releaseNo
Voltage triggerYes
Trip indicatorNo
Communication functionNo
Measurement functionNo
Motor drive optionYes
Auxiliary CO contacts2
3VA1110-5EF36-0HC0 — Environmental
ParameterValue
Operating temperature, max.70 °C
Operating temperature, min.-25 °C
Storage temperature, max.80 °C
Storage temperature, min.-40 °C
3VA1110-5EF36-0HC0 — 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

Thermal performance and derating

Above that, it derates smoothly: 98 A at 55 °C, 96 A at 60 °C, 94 A at 65 °C, and 91 A at 70 °C. Maximum power loss is 25 W, which factors into enclosure heat calculations.

Breaking capacity drops as voltage rises: 187 kA at 240 V, 121 kA at 415 V, 75.6 kA at 440 V, and 17 kA at both 500 V and 690 V. At 690 V, the 17 kA still covers many motor control center fault levels.

Panel fit and auxiliary options

Dimensions are 130 mm high, 76.2 mm wide, 70 mm deep — a standard SENTRON 3VA form factor that drops into existing 3VA panel cutouts. The two HQ auxiliary switches provide high-reliability contact feedback for PLC or SCADA status monitoring.

MPN
3VA1110-5EF36-0HC0