JCRD2-125 RCCB
技術データ
JCRD2-125 2 Pole RCCB Specifications
The JCRD2-125 RCCB is a residual current circuit breaker for earth-leakage protection. W9 Group lists 2P, Type A or Type AC and 30 / 100 / 300 mA sensitivity choices. Specify a coordinated MCB or fuse for overload and short-circuit protection.
| スタンダード | IEC61008-1 , EN61008-1 | |
| 電気 features |
定格電流（A） | 25, 40, 50, 63, 80, 100, 125 |
| タイプ | 電磁 | |
| タイプ（検出された地熱流動の波形） | AC, A, AC-G, A-G, AC-S and A-S are available | |
| ポーランド人 | 2 Pole | |
| 定格電圧 Ue（V） | 230/240 | |
| Rated sensitivity I△n | 30mA,100mA,300mA are available | |
| 絶縁電圧 Ui（V） | 500 | |
| 定格周波数 | 50/60Hz | |
| 定格断面積 | 6kA | |
| 耐 impulse電圧（1.2/50）Uimp（V） | 6000 | |
| Dielectric test voltage at ind. Freq. for 1 min | 2.5kV | |
| 汚染度 | 2 | |
| 機械的な features |
電気寿命 | 2, 000 |
| 機械的寿命 | 2, 000 | |
| 接触位置インジケーター | はい | |
| 保護レベル | IP20 | |
| サーマルエレメントの設定時の基準温度（℃） | 30 | |
| 周囲温度（日平均値が35℃以下） | -5…+40 | |
| 保管温度（℃） | -25…+70 | |
| インストール | ターミナル接続タイプ | ケーブル/U型バスバー/ピン型バスバー |
| ケーブル用の端末サイズの上部/下部 | 25mm2 , 18-3/18-2 AWG | |
| バスバー用端子サイズの上部/下部 | 10/16mm2 ,18-8 /18-5AWG | |
| 締めトルク | 2.5 N*m / 22 In-Ibs. | |
| 取り付け | DINレール用 EN 60715 (35mm) 用、高速クリップ装置による取り付け | |
| 接続 | From top or bottom |
選定ガイド
Selecting a Type A or Type AC Residual Current Circuit Breaker
Specify the pole count, current, residual-current type, sensitivity, supply voltage and upstream protection when requesting a JCRD2-125 quotation from W9 Group.
Match supply and poles
The listed pole options are 2P. Confirm supply voltage, neutral arrangement and the manufacturer’s terminal diagram.
Choose type and sensitivity
Specify Type A or Type AC and the required residual-current sensitivity. Confirm the waveform and protection requirements of the circuit.
Coordinate overcurrent protection
Select a compatible MCB or fuse and request the manufacturer’s short-circuit coordination data. The RCCB does not replace overcurrent protection.
Confirm the offered current
The reviewed current choices include 25, 40, 50, 63, 80, 100 A. Confirm the complete model code and rating for the quoted unit.
W9 GROUPについて
W9 Group RCCB Supply and Support
Zhejiang W9 Group Technology Co., Ltd. supplies low-voltage electrical products. For a JCRD2-125 enquiry, contact W9 Group about configuration and matching product documents.
関連リソース
JCRD2-125 RCCB Datasheet and Upstream Protection Information
Use W9 Group technical support and the product directory to specify JCRD2-125. Request a datasheet and wiring diagram matching the selected JCRD2-125 configuration.
購入者のよくある質問
JCRD2-125 RCCB FAQs: 30mA Options and Overcurrent Coordination
Find answers about JCRD2-125 selection, configuration and ordering.
Is JCRD2-125 an RCCB or an RCBO?
It is listed as an RCCB: residual-current protection without integral overload and short-circuit protection. Use a coordinated MCB or fuse for those functions.
Which pole and voltage arrangement is listed?
The model page lists 2P, with 230 / 240 V. Confirm the selected configuration and neutral connection diagram.
Which residual-current sensitivities are available?
W9 Group lists 30 mA, 100 mA and 300 mA options. Select the sensitivity for the required protection purpose and coordination.
How do I specify Type A or Type AC?
The source lists both options. State the connected equipment and required residual-current waveform response, and confirm the selected type in the quotation.
Does a 6kA figure mean the RCCB protects against overload?
No. A short-circuit figure does not establish integral overcurrent protection. Confirm the conditional short-circuit rating and required upstream protective device.
What installation details should be checked?
The source lists 35 mm DIN-rail mounting and IP20 protection. Confirm terminal sizes, busbar compatibility, connection instructions and enclosure requirements.
What is needed for a JCRD2-125 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 JCRD2-125 RCCB Quotation
Tell W9 Group your pole count, current, residual-current type, sensitivity, supply voltage and upstream protection, quantity and destination market so the selected configuration can be identified.