잔유 전류 작동 회로 차단기 RCBO JCB3LM-80 ELCB 지상 누설 회로 차단기
기술 데이터
JCB3LM-80 6kA Earth Leakage Circuit Breaker Specifications
W9 Group lists JCB3LM-80 as an earth-leakage circuit breaker with overload and short-circuit protection. The series has a stated 6 kA breaking capacity; the current, pole arrangement and release construction must be confirmed for the selected device.
| 모델 | JCB3LM-80 | |
|---|---|---|
| 제품 카테고리 | Earth-leakage circuit breaker with overcurrent protection | |
| Protection functions | Earth leakage, overload and short circuit | |
| Breaking capacity | 6 kA | |
| Waveform options | Type A or Type AC; confirm the selected combination | |
| Trip curves | B or C; confirm the selected device | |
| Current, poles and construction | Confirm the ratings and release construction in a matching model document | |
| Sensitivity and supply voltage | Confirm the required sensitivity and operating voltage for the selected device | |
| W9 그룹에 의해 정해진 표준 | IEC 61009-1; request applicable documents | |
선정 가이드
Selecting an Earth Leakage Breaker with Overcurrent Protection
Specify the required current, conductor arrangement, release construction, supply voltage, residual-current sensitivity and technical documents when requesting a JCB3LM-80 quotation from W9 Group.
Specify the required current
Provide the circuit load and required current rating. Ask W9 Group to confirm the matching JCB3LM-80 variant.
Confirm pole arrangement
State the circuit conductor arrangement and request the corresponding terminal diagram and operating voltage.
Match leakage detection
Specify the waveform and residual-current sensitivity required by the circuit. Confirm the available combination in writing.
Request construction details
Ask for release-construction details and installation instructions in the JCB3LM-80 datasheet.
W9 그룹 소개
W9 Group Earth Leakage Circuit Breaker Supply and Support
Zhejiang W9 Group Technology Co., Ltd. includes RCBOs in its low-voltage electrical product range. For a JCB3LM-80 order, contact W9 Group about the required configuration and product documents.
관련 자료
JCB3LM-80 Earth Leakage Circuit Breaker Technical Document Requests
Use W9 Group’s RCBO guide and product directory for context. Request a datasheet and wiring diagram matching the selected JCB3LM-80 configuration.
구매자 FAQ
Earth Leakage Breaker FAQs: Ratings and Configuration Checks
Find answers about configuration, installation documents and ordering.
Which current and pole configuration should I order?
State the current rating and conductor arrangement required by the circuit. Request a matching JCB3LM-80 rating label, datasheet and wiring diagram before selecting the device.
How can I confirm release construction and sensitivity?
Ask W9 Group for the exact device's release-construction details and residual-current rating. Confirm these together with operating voltage on the quotation.
What is needed for a JCB3LM-80 quotation?
Send the required configuration, quantity, destination market and document requirements. Ask W9 Group to confirm price, minimum order quantity and lead time for the selected model.
제품 문의
Request a JCB3LM-80 Earth Leakage Circuit Breaker Quotation
Tell W9 Group your required current, conductor arrangement, release construction, supply voltage, residual-current sensitivity and technical documents, quantity and destination market so the selected configuration can be identified.