Siemens 3WA3110 Series Air Circuit Breakers

The Siemens 3WA3110 series is a configurable air circuit breaker family: each unit is built to an order-specific number, and this page documents 28 known 3WA3110 configuration patterns, including ac non-automatic air circuit breaker 3wa, withdrawable version, with guide frame, ul1066/iec60947-2; fixed-mounted circuit breaker, ul1066/iec60947-2, fs 1, 3-pole, in=1000 a up to 730 v ac 50/60 hz, b.

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 3WA3110 series.

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Known 3WA3110 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
3WA3110-2.A61-....	AC non-automatic air circuit breaker 3WA, withdrawable version, with guide frame, UL1066/IEC60947-2
3WA3110-2.B71-....	withdrawable circuit breaker, with guide frame, UL1066/IEC60947-2, SZ 1, 4-pole, N pole on left, In=
3WA3110-2.C01-....	Fixed-mounted circuit breaker, UL1066/IEC60947-2, FS 1, 3-poles, In=1000A up to 508V AC 50/60Hz, bre
3WA3110-2.C31-....	Withdrawable circuit breaker with cradle (Guide Frame), UL1066/IEC60947-2, FS 1, 3-poles, In=1000A u
3WA3110-2.E71-....	withdrawable circuit breaker, with guide frame, UL1066/IEC60947-2, SZ 1, 4-pole, N pole on left, In=
3WA3110-2.E72-....	withdrawable circuit breaker, with guide frame, UL1066/IEC60947-2, SZ 1, 4-pole, N pole on left, In=
3WA3110-2.F40-....	Withdrawable circuit breaker without cradle, UL1066/IEC60947-2, FS 1, 4-poles, N-pole left, In=1000A
3WA3110-2.F42-....	Withdrawable circuit breaker with cradle (Guide Frame), UL1066/IEC60947-2, FS 1, 4-poles, N-pole lef
3WA3110-2.F62-....	withdrawable circuit breaker, with guide frame, UL1066/IEC60947-2, SZ 1, 3-pole, In=1000 A up to 508
3WA3110-2.F71-....	withdrawable circuit breaker, with guide frame, UL1066/IEC60947-2, SZ 1, 4-pole, N pole on left, In=
3WA3110-3.A32-....	Non-automatic withdrawable circuit breaker, with cradle (Guide Frame), UL1066/IEC60947-2, FS 1, 3-po
3WA3110-3.A72-....	AC non-automatic air circuit breaker 3WA, withdrawable version, with guide frame, UL1066/IEC60947-2
3WA3110-3.B02-....	Fixed-mounted circuit breaker, UL1066/IEC60947-2, FS 1, 3-poles, In=1000A up to 635V AC 50/60Hz, bre
3WA3110-3.B03-....	Fixed-mounted circuit breaker, UL1066/IEC60947-2, FS 1, 3-poles, In=1000A up to 635V AC 50/60Hz, bre
3WA3110-3.B42-....	Withdrawable circuit breaker with cradle (Guide Frame), UL1066/IEC60947-2, FS 1, 4-poles, N-pole lef
3WA3110-3.C01-....	Fixed-mounted circuit breaker, UL1066/IEC60947-2, FS 1, 3-poles, In=1000A up to 635V AC 50/60Hz, bre
3WA3110-3.C40-....	Withdrawable circuit breaker without cradle, UL1066/IEC60947-2, FS 1, 4-poles, N-pole left, In=1000A
3WA3110-3.C41-....	Withdrawable circuit breaker with cradle (Guide Frame), UL1066/IEC60947-2, FS 1, 4-poles, N-pole lef
3WA3110-3.C42-....	Withdrawable circuit breaker with cradle (Guide Frame), UL1066/IEC60947-2, FS 1, 4-poles, N-pole lef
3WA3110-3.C62-....	withdrawable circuit breaker, with guide frame, UL1066/IEC60947-2, SZ 1, 3-pole, In=1000 A up to 635
3WA3110-3.F72-....	withdrawable circuit breaker, with guide frame, UL1066/IEC60947-2, SZ 1, 4-pole, N pole on left, In=
3WA3110-3.K61-....	withdrawable circuit breaker, with guide frame, UL1066/IEC60947-2, SZ 1, 3-pole, In=1000 A up to 635
3WA3110-3.K71-....	withdrawable circuit breaker, with guide frame, UL1066/IEC60947-2, SZ 1, 4-pole, N pole on left, In=
3WA3110-3.K72-....	withdrawable circuit breaker, with guide frame, UL1066/IEC60947-2, SZ 1, 4-pole, N pole on left, In=
3WA3110-8.A41-....	Non-automatic withdrawable circuit breaker, with cradle (Guide Frame), UL1066/IEC60947-2, FS 1, 4-po
3WA3110-8.B30-....	Withdrawable circuit breaker without cradle, UL1066/IEC60947-2, FS 1, 3-poles, In=1000A up to 730V A
3WA3110-8.F71-....	withdrawable circuit breaker, with guide frame, UL1066/IEC60947-2, SZ 1, 4-pole, N pole on left, In=
3WA3110-8.K01-....	fixed-mounted circuit breaker, UL1066/IEC60947-2, FS 1, 3-pole, In=1000 A up to 730 V AC 50/60 Hz, b

3WA3110 — Frequently Asked Questions

How do I order a 3WA3110 air circuit breaker?

Siemens 3WA3110 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 3WA3110 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 3WA3110 series?

Yes. Alongside complete units we source Siemens accessories and spare parts for the 3WA3110 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 3WA3110 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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