Adjustable Mccb WLM6RT-630A-3300 3P WLM6RT Series thermal magnetic type 400V/690V mccb 630A 3 Poles
TECHNICAL DATA
WLM6RT 630A Adjustable Thermal-Magnetic MCCB Specifications
The WLM6RT 630A adjustable thermal-magnetic MCCB is listed by W9 Group for the configuration described below. Confirm the selected current, poles, supply voltage and trip-unit version against the matching order-code datasheet.
| WLM6RT Moulded Case Circuit Breaker | 630 | ||||||||||||
| Rated operating current In (A),40℃ | Thermal-magnetic type | 500-630 | |||||||||||
| WLM6RT/Adjustable type | 500-630 | ||||||||||||
| WLM6RT/A/Adjustable type Ir | 500-630 | ||||||||||||
| WLM6RT/P/Adjustable type li | 500-630 | ||||||||||||
| Electric characteristics | |||||||||||||
| Rated insulation voltage Ui (V) | 1000 | ||||||||||||
| Rated impulse withstand voltage (kV) | 8 | ||||||||||||
| Rated operational voltage Ue(V),AC 50/60Hz | 380/400/415,440,500,660/690 | ||||||||||||
| Breaking capacity code | S | M | H | Q | |||||||||
| Number of poles | 1P(Adjutable has no this type) | – | – | – | – | ||||||||
| 2P | – | – | – | – | |||||||||
| 3P | – | ■ | ■ | ■ | |||||||||
| 4P | – | ■ | ■ | ■ | |||||||||
| Number of poles | AC220/230/240V | – | 80 | 85 | – | ||||||||
| AC380/400/415V | – | 70 | 100 | 150 | |||||||||
| AC440V | – | – | – | – | |||||||||
| AC500V | – | – | – | 65 | |||||||||
| AC660/690V | – | 10 | 20 | 20 | |||||||||
| Number of poles | AC220/230/240V | – | 30 | 50 | – | ||||||||
| AC380/400/415V | – | 50 | 70 | 100 | |||||||||
| AC440V | – | – | – | – | |||||||||
| AC500V | – | – | – | 65 | |||||||||
| AC660/690V | – | 10 | 12 | 20 | |||||||||
| Standard | IEC/EN 60947-2 | ||||||||||||
| Utilization category | A(Thermal-magnetic)/B(Electronic) | ||||||||||||
| Ambient temperature | -40℃ ~+70 ℃ | ||||||||||||
| Safety of insulation | ■ | ||||||||||||
| Arcing distance | 0 | ||||||||||||
|
Mechanical life (CO recycle) |
Maintenance | 15000 | |||||||||||
|
Electrical life (CO recycle) |
AC415V,In | 8000 | |||||||||||
| AC690V,In | 1500 | ||||||||||||
| Release units | |||||||||||||
| Distribution protection | TM | ■ | |||||||||||
| Motor protection | TM | ■ | |||||||||||
| Mounting and connection | |||||||||||||
| Fixed | Front connection | ■ | |||||||||||
| Rear connection | ■ | ||||||||||||
| Plug-in | Front connection | ■ | |||||||||||
| Rear connection | ■ | ||||||||||||
| Draw-out | Front connection | ■ | |||||||||||
| Rear connection | ■ | ||||||||||||
| DIN rail | Front connection | – | |||||||||||
| Dimension | |||||||||||||
|
Dimension (mm) W×H×D |
Width (1P/2P/3P/4P) | 140/184 | |||||||||||
| Height | 257 | ||||||||||||
| Depth | 103/111(Q TYPE) | ||||||||||||
| Weight | |||||||||||||
| Distribution protection | 1P | – | |||||||||||
| 2P | – | ||||||||||||
| 3P | 5.23/6（Q type） | ||||||||||||
| 4P | 6.809/7.3（Q type） | ||||||||||||
SELECTION GUIDE
Selecting a 630A Adjustable Thermal-Magnetic MCCB with 3P or 4P Options
Specify the required 630 A configuration, pole arrangement, supply voltage, short-circuit duty, trip-unit settings and installation requirements when requesting a WLM6RT quotation from W9 Group.
Specify the current and poles
Use WLM6RT 630 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 adjustment type, permitted setting range and commissioning instructions for the selected WLM6RT trip unit.
Check panel integration
Request a dimension drawing for the selected pole and trip-unit configuration.
ABOUT W9 GROUP
W9 Group 630A Adjustable Thermal-Magnetic MCCB Supply and Support
Zhejiang W9 Group Technology Co., Ltd. supplies low-voltage electrical products. For a WLM6RT order, contact W9 Group about the required configuration and product documents.
RELATED RESOURCES
WLM6RT 630A 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 WLM6RT configuration.
BUYER FAQ
WLM6RT 630A MCCB FAQs: Trip Unit, Ratings and Panel Fit
Find answers about ratings, trip-unit configuration and installation documents.
What configuration does the WLM6RT 630 A page list?
The catalog lists a 630 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 WLM6RT trip unit?
See the matching model document.
How can I verify the WLM6RT 630 A panel dimensions?
The depth entry for WLM6RT 630 A is 103/111(q type) (mm). Confirm the depth and any suffix-dependent dimensions on the installation drawing.
What is needed for a WLM6RT 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.
How do I choose the breaking capacity for the WLM6RT 630A MCCB?
Provide the installation voltage and prospective short-circuit current. Request the Icu and Ics data for the exact WLM6RT 630A capacity code; confirm the rating at that voltage rather than using a value from a different condition.
What adjustment range should I request for the WLM6RT 630A MCCB?
Request the adjustment schedule and time-current curve for the selected WLM6RT 630A release. Confirm which settings are adjustable and the available range for the exact order code before specifying coordination.
Which terminal and mounting details are needed for WLM6RT 630A?
Request the WLM6RT 630A mounting drawing, terminal pitch and connection arrangement for the selected pole version. Confirm conductor and busbar fit using that drawing rather than a different frame size.
PRODUCT ENQUIRY
Request a WLM6RT 630A Adjustable Thermal-Magnetic MCCB Quotation
Tell W9 Group your required 630 A configuration, pole arrangement, supply voltage, short-circuit duty, trip-unit settings and installation requirements, quantity and destination market so the selected configuration can be identified.