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Siemens 3VA1116-5EF36-0KC0 — Molded Case Circuit Breakers (MCCB)

Siemens 3VA1116-5EF36-0KC0 SENTRON MCCB, 160 A, 3-Pole, 187

MPN3VA1116-5EF36-0KC0

Siemens SENTRON 3VA1116-5EF36-0KC0, molded case circuit breaker, 3-pole, 160 A, line protection, 187 kA at 240 V, 70 mm depth, 76.2 mm width, 130 mm height.

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

3VA1116-5EF36-0KC0 — Identification
ParameterValue
Product designationMolded case circuit breaker
Brand / rangeSENTRON
Basic switch (supplied) ref.3VA11165EF360AA0
Integrated auxiliary / alarm switch ref.3VA9988-0AA12
3VA1116-5EF36-0KC0 — Ratings
ParameterValue
Number of poles3
Rated operational voltage Ue (AC)690 V
Rated insulation voltage Ui800 V
Current at 40 °C160 A
Current at 45 °C160 A
Current at 50 °C160 A
Current at 55 °C158 A
Current at 60 °C155 A
Current at 65 °C153 A
Current at 70 °C150 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.38 W
3VA1116-5EF36-0KC0 — Protection & Trip Unit
ParameterValue
Overcurrent release (trip unit) typeTM240
Overcurrent protection functionLI
Ground-fault monitoringWithout
Grounding protection functionNo
3VA1116-5EF36-0KC0 — Construction & Connection
ParameterValue
Main circuit connection typebox terminal on both sides
Main circuit connector arrangementFront terminal
Protection class (IP), frontIP40
3VA1116-5EF36-0KC0 — Accessories & Functions
ParameterValue
Undervoltage releaseNo
Voltage triggerYes
Trip indicatorNo
Communication functionNo
Measurement functionNo
Motor drive optionYes
Auxiliary CO contacts2
3VA1116-5EF36-0KC0 — Environmental
ParameterValue
Operating temperature, max.70 °C
Operating temperature, min.-25 °C
Storage temperature, max.80 °C
Storage temperature, min.-40 °C
3VA1116-5EF36-0KC0 — 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

MCCB for high-fault line protection

The Siemens SENTRON 3VA1116-5EF36-0KC0 is a 3-pole molded case circuit breaker rated 160 A at 40 °C, designed for line protection in distribution panels. Its interrupting capacity hits 187 kA at 240 V, 121 kA at 415 V, and still holds 17 kA at 690 V — meaning it clears high-fault currents without cascading upstream breakers, a key spec for main feeders in industrial switchgear.

Thermal derating and ambient range

The breaker holds its full 160 A up to 50 °C, then derates gradually to 150 A at 70 °C. Operating ambient spans -25 °C to 70 °C, with storage from -40 °C to 80 °C — wide enough for unheated enclosures or nacelle-mounted panels that see temperature swings.

Integrated auxiliary and shunt trip

Frequently asked questions

Where can I buy 3VA1116-5EF36-0KC0 and how do I get a price?

This part is sourced and quoted to order against an RFQ through our independent distribution network. Submit an RFQ for current availability and pricing.

Will 3VA1116-5EF36-0KC0 drop into a panel specified around 3VA1110-5ED36-0AC0 without rewiring?

Both are 3-pole SENTRON MCCBs in the same 76.2 mm wide frame, so the footprint matches. However, the 3VA1116-5EF36-0KC0 carries a higher 160 A rating and different interrupting capacities — verify the existing bus and cable sizing can handle the ampacity before swapping.

What is 3VA1116-5EF36-0KC0's listed depth?

The depth is 70 mm (2.76 in).

What is 3VA1116-5EF36-0KC0's listed width?

The width is 76.2 mm (3 in).

MPN
3VA1116-5EF36-0KC0