We are CMPC (China), specialized in providing high-end machinery parts trade services for overseas customers. We are a professional, efficient and reliable Chinese supplier. As long as you have any needs and problems, you are welcome to consult us. We are not wrong to choose us. We look forward to cooperating with you.
| Old 3RW30(phase out) | New 3RW30 replacement | 3RW40 replacement |
| 3RW30141CB04(1.5KW) | 3RW30131BB04 | 3RW40241BB04 |
| 3RW30141CB04(2.2KW) | 3RW30141BB04 | 3RW40241BB04 |
| 3RW30161CB04 | 3RW30161BB04 | 3RW40241BB04 |
| 3RW30241AB04 | 3RW30171BB04 | 3RW40241BB04 |
| 3RW30251AB04 | 3RW30181BB04 | 3RW40261BB04 |
| 3RW30261AB04 | 3RW30261BB04 | 3RW40261BB04 |
| 3RW30341AB04 | 3RW30271BB04 | 3RW40271BB04 |
| 3RW30351AB04 | 3RW30281BB04 | 3RW40281BB04 |
| 3RW30361AB04 | 3RW30361BB04 | 3RW40361BB04 |
| 3RW30441AB04 | 3RW30371BB04 | 3RW40371BB04 |
| 3RW30451AB04 | 3RW30381BB04 | 3RW40381BB04 |
| 3RW30461AB04(45KW) | 3RW30461BB04 | 3RW40461BB04 |
| 3RW30461AB04(55KW) | 3RW30471BB04 | 3RW40471BB04 |
| 3RW30141CB14(1.5KW) | 3RW30131BB14 | 3RW40241BB14 |
| 3RW30141CB14(2.2KW) | 3RW30141BB14 | 3RW40241BB14 |
| 3RW30161CB14 | 3RW30161BB14 | 3RW40241BB14 |
| 3RW30241AB14 | 3RW30171BB14 | 3RW40241BB14 |
| 3RW30251AB14 | 3RW30181BB14 | 3RW40261BB14 |
| 3RW30261AB14 | 3RW30261BB14 | 3RW40261BB14 |
| 3RW30341AB14 | 3RW30271BB14 | 3RW40271BB14 |
| 3RW30351AB14 | 3RW30281BB14 | 3RW40281BB14 |
| 3RW30361AB14 | 3RW30361BB14 | 3RW40361BB14 |
| 3RW30441AB14 | 3RW30371BB14 | 3RW40371BB14 |
| 3RW30451AB14 | 3RW30381BB14 | 3RW40381BB14 |
| 3RW30461AB14(45KW) | 3RW30461BB14 | 3RW40461BB14 |
| 3RW30461AB14(55KW) | 3RW30471BB14 | 3RW40471BB14 |
| 3RW30241AB05 | 3RW40241BB05 | |
| 3RW30251AB05 | 3RW40261BB05 | |
| 3RW30261AB05 | 3RW40261BB05 | |
| 3RW30341AB05 | 3RW40271BB05 | |
| 3RW30351AB05 | 3RW40281BB05 | |
| 3RW30361AB05 | 3RW40361BB05 | |
| 3RW30441AB05 | 3RW40371BB05 | |
| 3RW30451AB05 | 3RW40381BB05 | |
| 3RW30461AB05(45KW) | 3RW40461BB05 | |
| 3RW30461AB05(55KW) | 3RW40471BB05 | |
| 3RW30241AB15 | 3RW40241BB15 | |
| 3RW30251AB15 | 3RW40261BB15 | |
| 3RW30261AB15 | 3RW40261BB15 | |
| 3RW30341AB15 | 3RW40271BB15 | |
| 3RW30351AB15 | 3RW40281BB15 | |
| 3RW30361AB15 | 3RW40361BB15 | |
| 3RW30441AB15 | 3RW40371BB15 | |
| 3RW30451AB15 | 3RW40381BB15 | |
| 3RW30461AB15(45KW) | 3RW40461BB15 | |
| 3RW30461AB15(55KW) | 3RW40471BB15 |
The old 3rw30 can be replaced with the new 3rw30 or 3rw40
Note: there are two main differences between the new 3rw30 and the old 3rw30 in function
1. The old 30 has a soft stop function, but the new 30 does not
2. After the bypass contactor is closed, the new 3rw30 does not have 23 and 24 signals indicating the bypass output status node
If the above two functions are not required, consider replacing the old series 3rw30 products with the new 3rw30
If the above two functions are required, 3rw40 corresponding products can be used
In addition, the 3rw40 corresponds to the old 3rw30. The main functions are:
1. With overload protection function and adjustable tripping level
2. Current limiting function
3. Manual / automatic reset
All recommended replacement models are screw wiring. If cage clamp (spring) wiring is required, you can
Replace the 8th digit of the order number with “2”
For example: 3rw30132bb04
|
Bitmap
|
Power | |
| 3RW3014-1CB14 | 3KW/6A | |
| 3RW3016-1CB14 | 4KW/9A | |
| 3RW3024-1AB14 | 5.5KW/12.5A | |
| 3RW3025-1AB14 | 7.5KW/16A | |
| 3RW3026-1AB14 | 11KW/25A | |
| 3RW3034-1AB14 | 15KW/32A | |
| 3RW3035-1AB14 | 18.5KW/38A | |
| 3RW3036-1AB14 | 22KW/45A | |
| 3RW3044-1AB14 | 30KW/63A | |
| 3RW3045-1AB14 | 37KW/75A | |
| 3RW3046-1AB14 | 55KW/100A | |
| 3RW4055-6BB44 | 75KW/134A | |
| 3RW4056-6BB44 | 90KW/162A | |
| 3RW4073-6BB44 | 132KW/230A | |
| 3RW4074-6BB44 | 160KW/280A | |
| 3RW4075-6BB44 | 200KW/350A | |
| 3RW4076-6BB44 | 250KW/432A | |
| 3RW4422-3BC44 | 15KW/29A | |
| 3RW4423-3BC44 | 18.5KW/36A | |
| 3RW4424-3BC44 | 22KW/47A | |
| 3RW4425-3BC44 | 30KW/57A | |
| 3RW4426-3BC44 | 37KW/77A | |
| 3RW4427-3BC44 | 45KW/93A | |
| 3RW4434-6BC44 | 55KW/113A | |
| 3RW4435-6BC44 | 75KW/134A | |
| 3RW4436-6BC44 | 90KW/162A | |
| 3RW4443-6BC44 | 110KW/203A | |
| 3RW4444-6BC44 | 132KW/250A | |
| 3RW4445-6BC44 | 160KW/313A | |
| 3RW4446-6BC44 | 200KW/356A | |
| 3RW4447-6BC44 | 250KW/432A | |
| 3RW4453-6BC44 | 315KW/551A | |
| 3RW4454-6BC44 | 355KW/590A | |
| 3RW4455-6BC44 | 400KW/693A | |
| 3RW4456-6BC44 | 450KW/780A | |
| 3RW4457-6BC44 | 500KW/880A | |
| 3RW4458-6BC44 | 560KW/970A | |
| 3RW4465-6BC44 | 630KW/1076A | |
| 3RW4466-6BC44 | 710KW/1214A | |
| ATS48D17Q | 17A | |
| ATS48D22Q | 22A | |
| ATS48D32Q | 32A | |
| ATS48D38Q | 38A | |
| ATS48D47Q | 47A | |
| ATS48D62Q | 62A | |
| ATS48D75Q | 75A | |
| ATS48D88Q | 88A | |
| ATS48C11Q | 110A | |
| ATS48C14Q | 140A | |
| ATS48C17Q | 170A | |
| ATS48C21Q | 210A | |
| ATS48C25Q | 250A | |
| ATS48C32Q | 320A | |
| ATS48C41Q | 410A | |
| ATS48C48Q | 480A | |
| ATS48C59Q | 590A | |
| ATS48C66Q | 660A | |
| ATS48C79Q | 790A | |
| PSS18/30-500L | 7.5KW/18A | |
| PSS30/52-500L | 15KW/30A | |
| PSS37/64-500L | 18.5KW/37A | |
| PSS44/76-500L | 22KW/44A | |
| PSS50/85-500L | 25KW/50A | |
| PSS60/105-500L | 30KW/60A | |
| PSS72/124-500L | 37KW/72A | |
| PSS85/147-500L | 45KW/85A | |
| PSS105/181-500L | 55KW/105A | |
| PSS142/245-500L | 75KW/142A | |
| PSS175/300-500 | 90KW/175A | |
| PST210-600-70 | 110KW/210A | |
| PSS250/430-500 | 132KW/250A | |
| PSS300/515-500 | 160KW/300A | |
| PSTB370-600-70 | 200KW/370A | |
| PSTB470-600-70 | 250KW/470A | |
| PSTB570-600-70 | 315KW/570A | |
| PSTB720-600-70 | 400KW/720A | |
| PSTB840-600-70 | 450KW/840A | |
| PSTB1050-600-70 | 560KW/1050A | |
| PST30-600-70 | ||
| PST37-600-70 | ||
| PST44-600-70 | ||
| PST50-600-70 | ||
| PST60-600-70 | ||
| PST72-600-70 | ||
| PST85-600-70 | ||
| PST105-600-70 | ||
| PST142-600-70 | ||
| PST175-600-70 | ||
| PST250-600-70 | ||
| PST300-600-70 |
Contact information
Export DepartmentTony Phone: +86 18080158435
For Genuine Siemens Soft Starter Price and Availability in China, Please Submit a Quick RFQ, we will answer you soon!
Learn more about Air Compressors Trade – Chengdu Pudding Mechatronic Co.CPMC distribution network!


I want to buy several Sandvik parts, I currently buy from Türkiye and would like more reliable suppliers
Thank you for your message RFQ on our website, we welcome your inquiries and orders on Sandvik, Epiroc drilling and mining equipment parts, and Atlas Copco, Ingersoll Rand, CompAir, Doosan, Gardner Denver, Sullair air compressors spare parts. Please always feel free to write an email to us when you have RFQs and orders demand. Thank you, Tony, funder of CPMC.
Dear, Good day
We kindly ask you to send us by email information about the price and
other conditions for the supply of the material described below:
Item Description
04 – UNTS
PNEUMATIC CYLINDER
APPLICATION AIR COMPRESSOR LT15 30
1503037780-J ATLAS COPCO
VERY IMPORTANT: (INFORM)
HS CODE, Delivery Time, Taxes.
Payment conditions
Technical information: Datasheet/Drawing
Send Certificates (if applicable)
Weight and dimensions estimate
King regards,
Thank you Dan for your comments and RFQ leaving on our website, our team will check and quote to you on Monday via email. If you need any other genuine parts for Atlas Copco, Epiroc drilling and mining equipment parts, Ingersoll Rand, CompAir, Gardner Denver, Doosan, Sullair, etc, feel free to contact with us.
Добрый день просим рассмотреть возможность поставки фильтров на компрессор ZH 7000-6-7(р/комплекты,фильтры, сепаратор, клапана)
Dear Sir or madam, thanks, please send us by email with the part numbers for ZH7000 Atlas Copco Air Compressors, we are looking forward to quoting you for your RFQs.
Добрый день, жду сообщений по поставке расходников
Thank you, please provide the part numbers, air compressor name plate by email to us: pa***@*****************de.com.
Уважаемый Господин или Госпожа
Может ли ваша компания поставлять детали для центробежных воздушных компрессоров Ingersoll Rand? Для таких моделей, как Centac 400, C700E и т. д., а также запасных частей для безмасляных воздушных компрессоров Atlas Copco. Если да, то как быстро вы можете отправить нам продукцию и насколько надежна ваша продукция, если мы принимаем только оригинальные запасные части?
Dear Sir or madam, Thank you very much for leaving comment on our website. Our company offer MANY GENUINE ORIGINAL parts for all top brands of air compressors like Atlas Copco, Ingersoll Rand, CompAir, Doosan, Gardner Denver, and yes, we do serve centrifugal air compressors spare parts. You can compare our prices if based on 100% Genuine original parts. Thanks and hope we can communicate in email via English if possible. Kind regards, Team from CPMC, China.
I would like to request a Parts List Manual for Atlas Copco G55, We are planning to purchase PM parts for our compressor.
Your immediate response is highly appreciated.
Thanks!
Robert Arano
PDEC Co. (Purtlev Dynamics Engineering Company)
86 Hemedez Coumpound, Brgy. Sala Cabuyao Laguna Philippines
(049) 560 6264
Dear Robert, can you please send email to us with the compressor nameplate and so we can try to check the related user manual and see if we can get the part numbers for the PM parts. our email address: pa***@*****************de.com (miss Wendy) or in*****@*****************de.com (miss JoJo). Thank you for your inquiry and best regards, CPMC service team!