WLM6EY-1250 電子式MCCB
技術データ
WLM6EY-1250 3 Pole and 4 Pole Electronic MCCB Specifications
The WLM6EY-1250 electronic MCCB is listed by W9 Group with an LCD display and Modbus RS485 communication. The 1250 A frame is offered in 3-pole and 4-pole configurations for AC distribution. Specify the trip settings and communication requirements with the selected order code.
| Product model | WLM6EY-1250 |
|---|---|
| 製品カテゴリー | Electronic molded case circuit breaker |
| Frame size | 1250 A |
| Pole options | 3P / 4P |
| Published current schedule | 850, 900, 950, 1000, 1050, 1100, 1150, 1200, 1250 A |
| トリップユニットタイプ | 電子機器 |
| Display | LCD |
| Communication listed | Modbus RS485 |
| Summary voltage options | 400 / 690 V AC; confirm the offered voltage and breaking-capacity code |
| 絶縁電圧 Ui（V） | 1000 |
| インパルス耐圧 Uimp | 8 kV |
選定ガイド
Selecting a 1250A Electronic MCCB with Modbus RS485
Specify the frame and ordered current, 3P or 4P, operating voltage, fault level, trip settings and Modbus requirements when requesting a WLM6EY-1250 quotation from W9 Group.
Match the current and frame
The 1250 A frame has a published current schedule of 850, 900, 950, 1000, 1050, 1100, 1150, 1200, 1250 A. Confirm the ordered rating and actual adjustment limits.
Choose poles and fault duty
Specify 3P or 4P, the operating voltage and prospective short-circuit current. Request the matching Icu / Ics table.
Define the trip settings
Request the exact trip-unit function list, setting ranges and time-current curves. Confirm ground-fault protection separately.
Plan the RS485 connection
Confirm the Modbus register map, communication settings, auxiliary-power requirements and controller compatibility before integration.
W9 GROUPについて
W9 Group Electronic MCCB Supply and Support
Zhejiang W9 Group Technology Co., Ltd. supplies low-voltage electrical products. For a WLM6EY-1250 enquiry, contact W9 Group about configuration and matching product documents.
関連リソース
WLM6EY-1250 LCD Display MCCB and Modbus RS485 Information
Use W9 Group technical support and the product directory to specify WLM6EY-1250. Request a datasheet and wiring diagram matching the selected WLM6EY-1250 configuration.
購入者のよくある質問
WLM6EY-1250 Electronic MCCB FAQs: Settings and Communication
Find answers about WLM6EY-1250 selection, configuration and ordering.
What is the WLM6EY-1250 used for?
W9 Group lists this 1250 A-frame electronic molded case circuit breaker for AC circuit protection, with LCD indication and a Modbus RS485 interface.
Is every WLM6EY-1250 supplied at 1250 A?
No. 1250 A identifies the frame described on this page; the published current schedule includes 850, 900, 950, 1000, 1050, 1100, 1150, 1200, 1250 A. Confirm the selected rating and trip-unit adjustment range.
Which pole and voltage options are listed?
The summary lists 3P / 4P and 400 / 690 V. Breaking capacity depends on the voltage and variant code; confirm the complete combination in the supplied datasheet.
What does the LCD display show?
An LCD display is listed. Confirm the available measurements, fault indications and display menus for the exact trip-unit version instead of assuming every series feature is included.
Can the Modbus RS485 interface connect directly to my controller?
The interface is listed, but integration requires the matching register map, address and serial settings. Confirm auxiliary power and controller support with W9 Group.
Does communication provide remote closing or every protection function?
An RS485 interface alone does not establish remote closing or a complete protection-function set. Confirm the operating mechanism, accessories, trip functions and settings in the offered configuration.
What is needed for a WLM6EY-1250 quotation?
必要な構成、数量、配送先市場、および書類の要件を送信してください。W9 Groupに、選択した構成の価格、最小注文数量、サンプル、納期を確認していただくよう依頼してください。.
製品のお問い合わせ
Request a WLM6EY-1250 Electronic MCCB Quotation
Tell W9 Group your frame and ordered current, 3P or 4P, operating voltage, fault level, trip settings and Modbus requirements, quantity and destination market so the selected configuration can be identified.