DC3 MCCB motor drive
TECHNICAL DATA
DC3 MCCB Motor Drive for Remote Opening and Closing
The DC3 MCCB motor drive is a motor operating mechanism offered by W9 Group for compatible molded case circuit breakers. Specify the host breaker, exact control supply and opening, closing and reset sequence when selecting the mechanism for remote operation.
| Accessory model | DC3 |
|---|---|
| Product category | MCCB motor operating mechanism |
| Purpose | Remote breaker operation; confirm host and operating sequence |
| Host compatibility | Confirm breaker series, frame, release and mounting interface |
| Control supply | Confirm the exact AC or DC supply on the ordered mechanism |
| Control scheme | Request the open / close / reset sequence and wiring diagram |
SELECTION GUIDE
How to Select a DC3 MCCB Motor Operating Mechanism and Supply
Specify the host breaker code, frame, mounting interface, control supply, command scheme and required feedback when requesting a DC3 quotation from W9 Group.
Match the host breaker
Provide the complete breaker code, frame, pole arrangement and mounting interface. Request written confirmation of the matching mechanism.
Select the control supply
Specify the actual control circuit voltage and AC or DC type. Confirm the mechanism nameplate and allowable supply limits.
Define command and interlock logic
Request opening, closing and reset wiring. Confirm command duration, trip lockout and any closing-permission interlocks.
Check panel access and feedback
Confirm installed dimensions, manual operation access and the required position feedback for the complete assembly.
ABOUT W9 GROUP
W9 Group DC3 MCCB Motor Drive Supply and Support
Zhejiang W9 Group Technology Co., Ltd. supplies low-voltage electrical products. For a DC3 enquiry, contact W9 Group about configuration and matching product documents.
RELATED RESOURCES
DC3 MCCB Motor Drive Wiring, Reset and Interlock Documents
Use technical support and related products to specify DC3. Request a datasheet and wiring diagram matching the selected DC3 configuration.
BUYER FAQ
DC3 MCCB Motor Drive FAQs: Control Voltage and Breaker Compatibility
Find answers about DC3 selection, configuration and ordering.
What is the DC3 MCCB motor drive used for?
W9 Group lists DC3 as an MCCB motor-drive accessory. Request its exact opening, closing and reset functions together with the compatible breaker list.
Which control voltage should I order?
The listing names several AC and DC supply options. Confirm one exact rated supply and its operating limits for the selected DC3 mechanism; the list is not a universal input range.
Will this mechanism fit any MCCB with the same current rating?
Confirm the exact breaker series, frame, release, mounting interface and mechanism code. A matching current designation does not establish mechanical compatibility.
Does it replace the breaker protection release?
Do not substitute a motor operating mechanism for the required protection release. Confirm the complete breaker and control scheme, including how protective trips affect closing permission.
Can I use a pulse or maintained command?
The exact command scheme is not established by the available DC3 description. Request the permitted pulse or maintained input, interlocks and duty limits.
What should be checked for manual operation and status feedback?
Request the manual/automatic selection instructions, state indication, feedback contacts and maintenance procedure for the matched host assembly. Confirm which feedback parts are included.
What is needed for a DC3 quotation?
Send the required configuration, quantity, destination market and document requirements. Ask W9 Group to confirm price, minimum order quantity, samples and lead time for the selected configuration.
PRODUCT ENQUIRY
Request a DC3 MCCB Motor Drive Quotation
Tell W9 Group your host breaker code, frame, mounting interface, control supply, command scheme and required feedback, quantity and destination market so the selected configuration can be identified.