Skip to main content
Log in
Siemens 3VA1220-5GF42-0JH0 — Molded Case Circuit Breakers (MCCB)

Siemens 3VA1220-5GF42-0JH0 SENTRON MCCB, 200 A, 4-Pole

MPN3VA1220-5GF42-0JH0

Siemens SENTRON 3VA1220-5GF42-0JH0, molded case circuit breaker, 4-pole, 200 A, 70 mm depth, 140 mm width, 158 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

3VA1220-5GF42-0JH0 — Identification
ParameterValue
Product designationMolded case circuit breaker
Brand / rangeSENTRON
Basic switch (supplied) ref.3VA12205GF420AA0
Integrated auxiliary / alarm switch ref.3VA9988-0AB12
3VA1220-5GF42-0JH0 — Ratings
ParameterValue
Number of poles4
Rated operational voltage Ue (AC)690 V
Rated insulation voltage Ui800 V
Current at 40 °C200 A
Current at 45 °C200 A
Current at 50 °C200 A
Current at 55 °C194 A
Current at 60 °C188 A
Current at 65 °C182 A
Current at 70 °C176 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 V30 kA
Breaking capacity at 690 V17 kA
Power loss, max.42 W
3VA1220-5GF42-0JH0 — Protection & Trip Unit
ParameterValue
Overcurrent release (trip unit) typeTM240
Overcurrent protection functionLI
Ground-fault monitoringWithout
Grounding protection functionNo
3VA1220-5GF42-0JH0 — Construction & Connection
ParameterValue
Main circuit connection typenut keeper kit on both ends
Main circuit connector arrangementFront terminal
Protection class (IP), frontIP40
3VA1220-5GF42-0JH0 — Accessories & Functions
ParameterValue
Undervoltage releaseNo
Voltage triggerYes
Trip indicatorYes
Communication functionNo
Measurement functionNo
Motor drive optionYes
Auxiliary CO contacts3
3VA1220-5GF42-0JH0 — Environmental
ParameterValue
Operating temperature, max.70 °C
Operating temperature, min.-25 °C
Storage temperature, max.80 °C
Storage temperature, min.-40 °C
3VA1220-5GF42-0JH0 — Mechanical
ParameterValue
Mechanical service life (operating cycles), typ.20 000
Height158 mm
Width140 mm
Depth70 mm
Height (in)6.22 in
Width (in)5.51 in
Depth (in)2.76 in

Product details

200 A MCCB with voltage-dependent SCCR curve

The Siemens SENTRON 3VA1220-5GF42-0JH0 is a 4-pole molded case circuit breaker rated for 200 A continuous at 40 °C, with no derating needed up to 50 °C — it holds 200 A flat through that range, then steps down to 176 A at 70 °C. The interrupting capacity follows the system voltage: 187 kA at 240 V, 121 kA at 415 V, 75.6 kA at 440 V, 30 kA at 500 V, and 17 kA at 690 V.

Line protection with auxiliary switching and shunt trip

The 70 mm depth and 140 mm width fit standard SENTRON panel footprints — drop it into a 4-pole MCCB slot without reworking the busbar arrangement.

Frequently asked questions

What is the interrupting capacity of 3VA1220-5GF42-0JH0 at 415 V?

At 415 V the SCCR is 121 kA. The full curve: 187 kA at 240 V, 121 kA at 415 V, 75.6 kA at 440 V, 30 kA at 500 V, and 17 kA at 690 V.

Where can I buy 3VA1220-5GF42-0JH0 and get current pricing?

This 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 a firm commercial offer.

Does 3VA1220-5GF42-0JH0 include a shunt trip and auxiliary switches?

Yes, it ships with a shunt trip release (STL) and 2 auxiliary switches plus a trip alarm switch (HQ). No undervoltage release is fitted.

MPN
3VA1220-5GF42-0JH0