WLM8E-630H-4300 electronic MCCB
TECHNICAL DATA
WLM8E-630H-4300 Electronic MCCB: 630 A Designation and Release Selection
The WLM8E-630H-4300 electronic MCCB is a W9 Group molded case circuit breaker with a 630 A designation. For distribution-panel selection, match the electronic release, required pole arrangement and short-circuit duty to the installation. Request the setting schedule and wiring drawing for the complete order code.
| Product model | WLM8E-630H-4300 |
|---|---|
| Product category | Electronic molded case circuit breaker |
| Current designation | 630 A |
| Pole configuration | Confirm the supplied pole arrangement |
| Trip settings | Request the release code, protection functions and adjustment schedule |
| Fault duty | Confirm Icu and Ics at the required operating voltage |
SELECTION GUIDE
How to Select WLM8E-630H-4300 Electronic MCCB Trip Settings and Fault Ratings
Specify the complete model, selected current, poles, voltage, fault duty and required release functions when requesting a WLM8E-630H-4300 quotation from W9 Group.
Specify the electronic release
Provide the load and coordination requirements. Request the function list, pickup settings and time-current curves for the supplied release.
Confirm poles and neutral
Order by the full WLM8E-630H-4300 code. Confirm pole count, neutral switching and terminal identification from the matching wiring drawing.
Match the fault level
State the operating voltage and prospective fault current. Select using the applicable Icu and Ics schedule rather than the capacity-code letter alone.
Check installation accessories
Request mounting dimensions, terminal details and the accessory list. Identify any shunt release, motor mechanism and position or trip feedback separately.
ABOUT W9 GROUP
W9 Group WLM8E-630H-4300 Electronic Molded Case Circuit Breaker Support
Zhejiang W9 Group Technology Co., Ltd. supplies low-voltage electrical products. For a WLM8E-630H-4300 enquiry, contact W9 Group about configuration and matching product documents.
RELATED RESOURCES
WLM8E-630H-4300 Electronic MCCB Wiring, Trip Curves and Installation Documents
Use technical support and related products to specify WLM8E-630H-4300. Request a datasheet and wiring diagram matching the selected WLM8E-630H-4300 configuration.
RELATED PRODUCTWLM8E-630H-3300Compare function and configuration; request separate model ratings
DOCUMENTSW9 Group download centreRequest the current document for your quoted WLM8E-630H-4300 variant
BUYER FAQ
WLM8E-630H-4300 Electronic MCCB FAQs: Poles, Settings and Remote Operation
Find answers about WLM8E-630H-4300 selection, configuration and ordering.
What current designation is listed for WLM8E-630H-4300?
W9 Group identifies WLM8E-630H-4300 with 630 A. Confirm the ordered current, release version and any adjustment limits in the quotation.
How are electronic protection settings chosen?
Use the load current and coordination study with the exact release setting table. Confirm which long-time, short-time, instantaneous or ground-fault functions are included; an electronic label alone does not establish all functions.
How many poles are supplied?
Confirm the complete pole arrangement and neutral wiring on the offered datasheet. Do not select a pole version from the numeric suffix without the matching connection diagram.
Does the H designation establish a numerical breaking capacity?
No. Request Icu and Ics at the intended operating voltage for the exact breaker and release configuration.
Is an LCD or a communication interface included?
An LCD and communication hardware are not established for this exact configuration. Confirm display options, protocol, auxiliary supply and interface accessories if required.
What is needed for remote opening and closing?
Confirm the separate operating accessories, their control voltage, interlocks and feedback contacts. An electronic release does not by itself provide a powered closing mechanism.
What is needed for a WLM8E-630H-4300 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 WLM8E-630H-4300 Electronic MCCB Quotation
Tell W9 Group your complete model, selected current, poles, voltage, fault duty and required release functions, quantity and destination market so the selected configuration can be identified.