MCCB circuit breaker WLM6-800A-3300 3P/4P WLM6 Series thermal magnetic type breaker 400V/690V 800 amp 3/4 Poles
TECHNICAL DATA
WLM6 800A Thermal-Magnetic MCCB Specifications
W9 Group lists WLM6 800 A as a thermal-magnetic molded case circuit breaker (MCCB), with 3P or 4P options and catalog working voltages of 400 V and 690 V. Specify the current, pole arrangement and trip-unit configuration required by the distribution circuit.
| Product series | WLM6 | |
|---|---|---|
| Catalog current (A) | 800 | |
| Trip-unit type | thermal-magnetic | |
| Listed poles | 3P / 4P; confirm the quoted configuration | |
| Catalog working voltage (V) | 400/690; confirm the selected device rating | |
| Catalog trip-unit current schedule (A), at 40℃ | 500-630-700-800; confirm the offered variant | |
| Insulation voltage Ui (V) | 1000 | |
| Impulse withstand voltage (kV) | 8 | |
| Height entry (mm) | 275.5 | |
| Depth entry (mm) | 103 | |
SELECTION GUIDE
Selecting a 800A Thermal-Magnetic MCCB with 3P or 4P Options
Specify the required 800 A configuration, pole arrangement, supply voltage, short-circuit duty, trip-unit settings and installation requirements when requesting a WLM6 quotation from W9 Group.
Specify the current and poles
Use WLM6 800 A in the enquiry and state the required 3P or 4P arrangement. Confirm the rated current and full order code on the quotation.
Check fault duty at the supply voltage
State the supply voltage and prospective short-circuit current. Request the selected capacity code and its ultimate and service breaking ratings.
Match the trip unit
Request the thermal-magnetic time-current curve and confirm that it matches the load and upstream protection.
Check panel integration
Request a dimension drawing for the selected pole and trip-unit configuration.
ABOUT W9 GROUP
W9 Group 800A Thermal-Magnetic MCCB Supply and Support
Zhejiang W9 Group Technology Co., Ltd. supplies low-voltage electrical products. For a WLM6 order, contact W9 Group about the required configuration and product documents.
RELATED RESOURCES
WLM6 800A MCCB Datasheet and Wiring Diagram Requests
Use W9 Group’s MCCB guide and product directory for context. Request a datasheet and wiring diagram matching the selected WLM6 configuration.
BUYER FAQ
WLM6 800A MCCB FAQs: Trip Unit, Ratings and Panel Fit
Find answers about ratings, trip-unit configuration and installation documents.
What configuration does the WLM6 800 A page list?
The catalog lists a 800 A current designation, 3P or 4P options and working voltages of 400 V and 690 V. Confirm the exact configuration and its marked ratings before ordering.
How should I specify the WLM6 trip unit?
Request the matching trip curve and coordination data for the selected device.
How can I verify the WLM6 800 A panel dimensions?
The depth entry for WLM6 800 A is 103 (mm). Confirm the depth and any suffix-dependent dimensions on the installation drawing.
What is needed for a WLM6 quotation?
Send the required configuration, quantity, destination market and document requirements. Price, minimum order quantity, sample availability and lead time are not published for this product; confirm them with W9 Group.