Siemens 3WA3220 Series Circuit Breakers

The Siemens 3WA3220 series is a configurable circuit breaker family: each unit is built to an order-specific number, and this page documents 9 known 3WA3220 configuration patterns, including fixed-mounted circuit breaker, ul1066/iec60947-2, fs 2, 4-pole, n pole on left, in=2000 a up to 635; fixed-mounted circuit breaker, ul1066/iec60947-2, fs 2, 4-poles, n-pole left, in=2000a up to 635v ac.

The dots or blanks in a pattern stand for order-specific characters — ratings, terminals and options chosen at purchase. Your unit's rating plate carries the complete order number: send it to KKM Solutions exactly as printed and our order desk replies with pricing and availability for that precise configuration, with worldwide shipping. We also source Siemens accessories and spares for the 3WA3220 series.

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Known 3WA3220 Configurations

Dots and blanks in a configuration pattern are order-specific characters (rating, terminals, accessories). Your unit's rating plate shows the complete number — send it as printed and we quote that exact configuration.

Configuration pattern	Description
3WA3220-2.C71-....	withdrawable circuit breaker, with guide frame, UL1066/IEC60947-2, SZ 2, 4-pole, N pole on left, In=
3WA3220-2.E11-....	Fixed-mounted circuit breaker, UL1066/IEC60947-2, FS 2, 4-poles, N-pole left, In=2000A up to 635V AC
3WA3220-2.E12-....	Fixed-mounted circuit breaker, UL1066/IEC60947-2, FS 2, 4-poles, N-pole left, In=2000A up to 635V AC
3WA3220-2.G13-....	Fixed-mounted circuit breaker, UL1066/IEC60947-2, FS 2, 4-poles, N-pole left, In=2000A up to 635V AC
3WA3220-5.G03-....	Fixed-mounted circuit breaker, UL1066/IEC60947-2, FS 2, 3-poles, In=2000A up to 635V AC 50/60Hz, bre
3WA3220-5.K03-....	fixed-mounted circuit breaker, UL1066/IEC60947-2, FS 2, 3-pole, In=2000 A up to 635 V AC 50/60 Hz, b
3WA3220-5.K11-....	fixed-mounted circuit breaker, UL1066/IEC60947-2, FS 2, 4-pole, N pole on left, In=2000 A up to 635
3WA3220-8.A03-....	Non-automatic circuit breaker AC , fixed-mounted version, UL1066/IEC60947-2, FS 2, 3-poles, In=2000A
3WA3220-8.A11-....	Non-automatic fix-mounted circuit breaker, UL1066/IEC60947-2, FS 2, 4-poles, N-pole left, In=2000A u

3WA3220 — Frequently Asked Questions

How do I order a 3WA3220 circuit breaker?

Siemens 3WA3220 units are configured per order — the full order number on your existing unit or panel schedule identifies the exact configuration. Email the complete order number (every character) to orderdesk@kkmsolutions.com and our order desk replies with pricing and availability within 1 business day.

What if some characters of my 3WA3220 order number are unreadable?

Send a photo of the rating plate or nameplate to orderdesk@kkmsolutions.com along with what the unit does (voltage, current rating, mounting). We identify the configuration against manufacturer data and confirm the exact replacement before quoting — we never guess part numbers.

Can KKM Solutions supply accessories and spares for the 3WA3220 series?

Yes. Alongside complete units we source Siemens accessories and spare parts for the 3WA3220 series — send the accessory part number or describe the part and we quote it.

Does KKM Solutions ship worldwide?

Yes. We ship worldwide from our Calgary, Alberta base — to your site, warehouse, or freight forwarder. Sourced items ship per the quoted lead time.

Have the full 3WA3220 order number?

Send it exactly as printed on the rating plate — we source the precise configuration and reply with pricing and availability.

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