「SCCR」とは各動力回路機器が持つ短絡電流に耐えられる限界の電流値のことです。
「耐えられる」とは、その機器が壊れても隣接する機器へ危害を及ぼさないことを意味します。
米国電気設備基準である「NEC(National Electric Code)」や一般産業用機械の電気規格である「NFPA79」の改訂にともない、産業用制御盤にSCCRの値を表示することが義務付けられました。
SCCRの詳細やブレーカとの組み合わせ表は下記をご覧ください。
| No. | 参考図 | 品名 | 定格 | ピッチ (mm) |
極数 (P) |
認定 | 情報 | お問い 合わせ |
|
|---|---|---|---|---|---|---|---|---|---|
| 電圧 (V) |
電流 (A) |
||||||||
| 3471 |
|
CB-102-□P-L□-SCCR | 1000 | 250 | - | 10P/12P/16P/20P |
|
- |
|
| 3495 |
|
CB-102-□P-SCCR | 1000 | 250 | - | 10P/12P/16P/20P |
|
|
|
| 3472 |
|
CB-102N-□P-L□-SCCR | 1000 | 250 | - | 10P/12P/16P/20P |
|
- |
|
| 3496 |
|
CB-102N-□P-SCCR | 1000 | 250 | - | 10P/12P/16P/20P |
|
- |
|
| 3473 |
|
CB-103-□P-L□-SCCR | 1000 | 250 | - | 10P/14P/16P/20P |
|
- |
|
| 3497 |
|
CB-103-□P-SCCR | 1000 | 250 | - | 10P/14P/16P/20P |
|
- |
|
| 3474 |
|
CB-103N-□P-L□-SCCR | 1000 | 250 | - | 10P/14P/16P/20P |
|
- |
|
| 3498 |
|
CB-103N-□P-SCCR | 1000 | 250 | - | 10P/14P/16P/20P |
|
- |
|
| 3415 |
|
OK-700SE-1-SCCR | 1000 | 500 | - | 1P |
|
- |
|
| 3416 |
|
OK-700SE-3-SCCR | 1000 | 500 | - | 1P |
|
- |
|
| 3417 |
|
OK-700SE-4-SCCR | 1000 | 500 | - | 1P |
|
- |
|
| 3418 |
|
OK-700SE-5-SCCR | 1000 | 500 | - | 1P |
|
- |
|
| 3505 |
|
OK-700SE-7-SCCR | 1000 | 500 | - | 1P |
|
- |
|
| 3414 |
|
OK-700SE-SCCR | 1000 | 500 | - | 1P |
|
- |
|
| 3419 |
|
OK-700SEF-1-SCCR | 1000 | 500 | - | 1P |
|
- |
|
| 3421 |
|
OK-700SEF-3-SCCR | 1000 | 500 | - | 1P |
|
- |
|
| 3422 |
|
OK-700SEF-4-SCCR | 1000 | 500 | - | 1P |
|
- |
|
| 3506 |
|
OK-700SEF-6-SCCR | 1000 | 500 | - | 1P |
|
- |
|
| 3420 |
|
OK-700SEF-SCCR | 1000 | 500 | - | 1P |
|
- |
|
| 3424 |
|
OK-700SF-1-SCCR | 1000 | 1000 | - | 1P |
|
- |
|
| 3425 |
|
OK-700SF-3-SCCR | 1000 | 1000 | - | 1P |
|
- |
|
| 3426 |
|
OK-700SF-4-SCCR | 1000 | 1000 | - | 1P |
|
- |
|
| 3427 |
|
OK-700SF-5-SCCR | 1000 | 1000 | - | 1P |
|
- |
|
| 3507 |
|
OK-700SF-6-SCCR | 1000 | 1000 | - | 1P |
|
- |
|
| 3423 |
|
OK-700SF-SCCR | 1000 | 1000 | - | 1P |
|
- |
|
| 3429 |
|
OK-700SFF-1-SCCR | 1000 | 1000 | - | 1P |
|
- |
|
| 3430 |
|
OK-700SFF-2-SCCR | 1000 | 1000 | - | 1P |
|
- |
|
| 3431 |
|
OK-700SFF-3-SCCR | 1000 | 1000 | - | 1P |
|
- |
|
| 3432 |
|
OK-700SFF-4-SCCR | 1000 | 1000 | - | 1P |
|
- |
|
| 3478 |
|
OK-700SFF-5-SCCR | 1000 | 1000 | - | 1P |
|
- |
|
| 3428 |
|
OK-700SFF-SCCR | 1000 | 1000 | - | 1P |
|
- |
|
| 2700 |
|
OTP-1000-2-3P-SCCR | 600 | 200 | 40 | 3P |
|
|
|
| 2701 |
|
OTP-1000-2-□P-WC-SCCR | 600 | 200 | 40 | 1-4 |
|
|
|
| 707 |
|
OTP-1000-3P-SCCR | 600 | 200 | 40 | 3P |
|
|
|
| 1453 |
|
OTP-1000-□P-WC-SCCR | 600 | 200 | 40 | 1-4 |
|
|
|
| 895 |
|
OTP-2000-1-3P-SCCR | 600 | 200 | 40 | 3P |
|
|
|
| 1757 |
|
OTP-2000-1-□P-WC-SCCR | 600 | 200 | 40 | 1-4 |
|
|
|
| 1759 |
|
OTP-2000-2-3P-SCCR | 600 | 200 | 40 | 3P |
|
|
|
| 1279 |
|
OTP-2000-2-□P-WC-SCCR | 600 | 200 | 40 | 1-4 |
|
|
|
| 897 |
|
OTP-2000-3-3P-SCCR | 600 | 200 | 40 | 1-4 |
|
|
|
| 2856 |
|
OTP-2000-3-□P-WC-SCCR | 600 | 200 | 40 | 1-4 |
|
|
|
| 710 |
|
OTP-2000-3P-SCCR | 600 | 200 | 40 | 3P |
|
|
|
| 1760 |
|
OTP-2000-4-3P-SCCR | 600 | 200 | 40 | 3P |
|
|
|
| 1762 |
|
OTP-2000-4-□P-WC-SCCR | 600 | 200 | 40 | 1-4 |
|
|
|
| 1764 |
|
OTP-2000-5-3P-SCCR | 600 | 200 | 40 | 3P |
|
|
|
| 1765 |
|
OTP-2000-5-□P-WC-SCCR | 600 | 200 | 40 | 1-4 |
|
|
|
| 3152 |
|
OTP-2000-7-3P-SCCR | 600 | 200 | 40 | 3P |
|
|
|
| 2550 |
|
OTP-2000-7-□P-WC-SCCR | 600 | 200 | 40 | 1-4 |
|
|
|
| 3222 |
|
OTP-2000-8-3P-SCCR | 600 | 200 | 40 | 3P |
|
- |
|
| 3221 |
|
OTP-2000-8-□P-WC-SCCR | 600 | 200 | 40 | 1-4 |
|
- |
|
| No. | 参考図 | 品名 | 定格 | ピッチ (mm) |
極数 (P) |
認定 | 情報 | お問い 合わせ |
|
|---|---|---|---|---|---|---|---|---|---|
| 電圧 (V) |
電流 (A) |
||||||||
| 744 |
|
OK-0100-□P-SCCR | 600 | 156 | 27 | 2-15 |
|
|
|
| 819 |
|
OK-0100S-□P-SCCR | 600 | 156 | 27 | 2-10 |
|
|
|
| 742 |
|
OK-020-□P-SCCR | 600 | 30 | 11 | 2-20 |
|
|
|
| 1190 |
|
OK-020S-□P-SCCR | 600 | 30 | 11 | 2-12 |
|
|
|
| 743 |
|
OK-060-□P-FB-SCCR | 600 | 85 | 16 | 2-20 |
|
|
|
| 818 |
|
OK-070-□P-A01-SCCR | 600 | 115 | 19.5 | 2-12 |
|
|
|
| 820 |
|
OK-147-□P-SCCR | 600 | 50 | 15 | 2-20 |
|
|
|
| 1300 |
|
OK-200SF-□P-SCCR | 1000 | 300 | 36 | 2-8 |
|
|
|
| 746 |
|
OK-250-□P-SCCR | 600 | 250 | 32 | 2-12 |
|
|
|
| 745 |
|
OK-300S-□P-SCCR | 600 | 300 | 36 | 2-10 |
|
|
|
| 3434 |
|
OK-400SF-SCCR | 1000 | 600 | 46 | 1-10 |
|
- |
|
| 2911 |
|
OK-500RF-□P-SCCR | 1000 | 500 | 50 | 1-12 |
|
- |
|
| 1682 |
|
OK-500SF-□P-SCCR | 1000 | 500 | 50 | 2-12 |
|
|
|
| 749 |
|
OK-600S-□P-SCCR | 900 | 600 | 61 | 2-6 |
|
|
|
| 3479 |
|
OK-600SF-□P-SCCR | 1000 | 840 | 61 | 1-9 |
|
|
|
| 1383 |
|
OTB-240-□P-FB-SCCR | 600 | 35 | 12.5 | 2-16 |
|
|
|
| 750 |
|
OTB-240N-□P-FB-SCCR | 600 | 35 | 12.5 | 2-16 |
|
- |
|
| 1517 |
|
OTB-260S-□P-SCCR | 600 | 50 | 13.5 | 2-10 |
|
|
|
| No. | 参考図 | 品名 | 定格 | ピッチ (mm) |
極数 (P) |
認定 | 情報 | お問い 合わせ |
|
|---|---|---|---|---|---|---|---|---|---|
| 電圧 (V) |
電流 (A) |
||||||||
| 3435 |
|
OTB-1520SF-SCCR | 1500 | 150 | 25.5 | 1-12 |
|
- |
|
| 3436 |
|
OTB-3013N-□P-C-P57-SCCR | 600 | 50 | 13 | 2-10 |
|
|
|
| 3433 |
|
OTB-330N-□P-FB-SCCR | 600 | 50 | 13 | 2-15 |
|
|
|
| 751 |
|
OTB-358N-□P-SCCR | 600 | 100 | 16 | 1-15 |
|
|
|
| 752 |
|
OTB-388-□P-SCCR | 600 | 100 | 21 | 1-12 |
|
|
|