JC3BE ミニチュア遮断器
技術データ
JC3BE miniature circuit breaker specifications
The JC3BE miniature circuit breaker is offered by W9 Group for overload and short-circuit protection. The summary describes different breaking-capacity figures for different current scopes, so specify the current, voltage and fault duty together when requesting the matching schedule.
| モデル | JC3BE |
|---|---|
| 保護機能 | 過負荷および短絡 |
| 一覧表示中の現在の制限 | Up to 63A |
| ポールオプション | 1極、2極、3極、4極 |
| 断面積 | Confirm the current-specific and voltage-specific rating schedule |
| Contact indication | Listed by the supplier |
選定ガイド
JC3BE high breaking capacity MCB selection
Specify the complete order code, circuit duty, installation conditions and required documents when requesting a JC3BE quotation from W9 Group.
供給回路の定義
電源の種類、最大回路電圧、接地配置をご記入ください。マッチング配線図から必要なポール接続を確認してください。.
現在の座標を調整して解放する
導体と負荷負荷に応じて電流をオーダーします。正確なトラップカーブと設置に伴う降圧についてもご依頼ください。.
故障停止の比較
短絡電流を記載してください。断面積、動作電圧、および適用される試験基準を合わせて確認してください。.
インストール詳細を確認する
完全なモデルコードの端子制限、取り付け寸法、トルク、および付属品の互換性についてお問い合わせください。.
W9 GROUPについて
W9 Group support for JC3BE MCB
Zhejiang W9 Group Technology Co., Ltd. supplies low-voltage electrical products. For a JC3BE enquiry, contact W9 Group about configuration and matching product documents.
関連リソース
JC3BE Breaking-Capacity Data by Rated Current
Use technical support and related products to specify JC3BE. Request a datasheet and wiring diagram matching the selected JC3BE configuration.
購入者のよくある質問
JC3BE MCB selection FAQs
Find answers about JC3BE selection, configuration and ordering.
Is every JC3BE rated at 25kA?
No universal rating is established. The summary lists 15kA and says the 1A–40A range can reach 25kA. Confirm the exact current, voltage and test conditions for the offered unit.
Which current options are available?
The supplier lists a maximum current of 63A, but the complete option schedule is not available here. Confirm the offered current and trip curve.
Which pole arrangement should I choose?
The summary lists one through four poles. Confirm the circuit supply, neutral requirements and model-specific connection diagram.
Can I specify the same breaker for AC and DC circuits?
Confirm a supply-specific rating. A pole count or model family alone does not establish both AC and DC interruption ratings.
Does contact indication replace testing for isolation?
Contact indication is listed, but it does not replace the required isolation procedure or verification of absence of voltage. Confirm the installation instructions.
Does JC3BE provide earth-leakage protection?
The listed functions are overload and short-circuit protection. Confirm a separate residual-current device or combined RCBO where that function is required.
What is needed for a JC3BE 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 JC3BE miniature circuit breaker quotation
W9 Group にご注文の全コード、回路の仕様、設置条件、必要な書類、数量、および配送先市場を伝えてください。そうすれば、選択された構成が特定できます。.