サーマルリレーとは、バイメタルとヒートエレメントが内蔵された保護継電器で、主に過電流の監視を行います。配線用遮断器で保護することが困難な、電動機の保護に使用されることが多く、過熱による電動機の破損や焼損を未然に防ぐために使用します。
電動機を保護するためには、過負荷による発熱を保護するために、電動機を設置する場合、サーマルリレーを電路に設けます。サーマルリレーは熱動継電器とも呼ばれ、回転機温度スイッチ・継電器、または過負荷継電器の総称です。回転機の温度が設定値以上になったときに動作するもので、異常電流の発生などによる発熱を検出すると動作し、電磁接触器を動作させて電路を遮断し、保護を行います。
| 型番 | メーカ名 | 商品説明 |
|---|---|---|
| AZ764F | ZETTLER[ZETTLER Electronics] | |
| AZ764FH-1AE-10DS | ZETTLER[ZETTLER Electronics] | |
| AZ764FH-1AE-110D | ZETTLER[ZETTLER Electronics] | |
| AZ764FH-1AE-115A | ZETTLER[ZETTLER Electronics] | |
| AZ764FH-1AE-12A | ZETTLER[ZETTLER Electronics] | |
| AZ764FH-1AE-12D | ZETTLER[ZETTLER Electronics] | |
| AZ764FH-1AE-12DS | ZETTLER[ZETTLER Electronics] | |
| AZ764FH-1AE-18D | ZETTLER[ZETTLER Electronics] | |
| AZ764FH-1AE-230A | ZETTLER[ZETTLER Electronics] | |
| AZ764FH-1AE-240A | ZETTLER[ZETTLER Electronics] | |
| AZ764FH-1AE-24A | ZETTLER[ZETTLER Electronics] | |
| AZ764FH-1AE-24D | ZETTLER[ZETTLER Electronics] | |
| AZ764FH-1AE-24DS | ZETTLER[ZETTLER Electronics] | |
| AZ764FH-1AE-48D | ZETTLER[ZETTLER Electronics] | |
| AZ764FH-1AE-60D | ZETTLER[ZETTLER Electronics] | |
| AZ764FH-1AE-6D | ZETTLER[ZETTLER Electronics] | |
| AZ764H | ZETTLER[ZETTLER Electronics] | |
| AZ764H-1AE-10DS | ZETTLER[ZETTLER Electronics] | |
| AZ764H-1AE-12DS | ZETTLER[ZETTLER Electronics] | |
| AZ764H-1AE-18DS | ZETTLER[ZETTLER Electronics] | |
| AZ764H-1AE-24DS | ZETTLER[ZETTLER Electronics] | |
| AZ764H-1AE-48DS | ZETTLER[ZETTLER Electronics] | |
| AZ764H-1AE-5DS | ZETTLER[ZETTLER Electronics] | |
| AZ764H-1AE-6DS | ZETTLER[ZETTLER Electronics] | |
| HF32FA-T | HONGFA[Hongfa Technology] | |
| HF32FA-T003-HL1GXXX | HONGFA[Hongfa Technology] | |
| HF32FA-T003-HL1XXX | HONGFA[Hongfa Technology] | |
| HF32FA-T003-HL2GXXX | HONGFA[Hongfa Technology] | |
| HF32FA-T003-HL2XXX | HONGFA[Hongfa Technology] | |
| HF32FA-T003-HSL1GXXX | HONGFA[Hongfa Technology] | |
| HF32FA-T003-HSL1XXX | HONGFA[Hongfa Technology] | |
| HF32FA-T003-HSL2GXXX | HONGFA[Hongfa Technology] | |
| HF32FA-T003-HSL2XXX | HONGFA[Hongfa Technology] | |
| HF32FA-T005-HL1GXXX | HONGFA[Hongfa Technology] | |
| HF32FA-T005-HL1XXX | HONGFA[Hongfa Technology] | |
| HF32FA-T005-HL2GXXX | HONGFA[Hongfa Technology] | |
| HF32FA-T005-HL2XXX | HONGFA[Hongfa Technology] | |
| HF32FA-T005-HSL1GXXX | HONGFA[Hongfa Technology] | |
| HF32FA-T005-HSL1XXX | HONGFA[Hongfa Technology] | |
| HF32FA-T005-HSL2GXXX | HONGFA[Hongfa Technology] | |
| HF32FA-T005-HSL2XXX | HONGFA[Hongfa Technology] | |
| HF32FA-T006-HL1GXXX | HONGFA[Hongfa Technology] | |
| HF32FA-T006-HL1XXX | HONGFA[Hongfa Technology] | |
| HF32FA-T006-HL2GXXX | HONGFA[Hongfa Technology] | |
| HF32FA-T006-HL2XXX | HONGFA[Hongfa Technology] | |
| HF32FA-T006-HSL1GXXX | HONGFA[Hongfa Technology] | |
| HF32FA-T006-HSL1XXX | HONGFA[Hongfa Technology] | |
| HF32FA-T006-HSL2GXXX | HONGFA[Hongfa Technology] | |
| HF32FA-T006-HSL2XXX | HONGFA[Hongfa Technology] | |
| HF32FA-T009-HL1GXXX | HONGFA[Hongfa Technology] | |
| HF32FA-T009-HL1XXX | HONGFA[Hongfa Technology] | |
| HF32FA-T009-HL2GXXX | HONGFA[Hongfa Technology] | |
| HF32FA-T009-HL2XXX | HONGFA[Hongfa Technology] | |
| HF32FA-T009-HSL1GXXX | HONGFA[Hongfa Technology] | |
| HF32FA-T009-HSL1XXX | HONGFA[Hongfa Technology] | |
| HF32FA-T009-HSL2GXXX | HONGFA[Hongfa Technology] | |
| HF32FA-T009-HSL2XXX | HONGFA[Hongfa Technology] | |
| HF32FA-T012-HL1GXXX | HONGFA[Hongfa Technology] | |
| HF32FA-T012-HL1XXX | HONGFA[Hongfa Technology] | |
| HF32FA-T012-HL2GXXX | HONGFA[Hongfa Technology] | |
| HF32FA-T012-HL2XXX | HONGFA[Hongfa Technology] | |
| HF32FA-T012-HSL1GXXX | HONGFA[Hongfa Technology] | |
| HF32FA-T012-HSL1XXX | HONGFA[Hongfa Technology] | |
| HF32FA-T012-HSL2GXXX | HONGFA[Hongfa Technology] | |
| HF32FA-T012-HSL2XXX | HONGFA[Hongfa Technology] | |
| HF32FA-T018-HL1GXXX | HONGFA[Hongfa Technology] | |
| HF32FA-T018-HL1XXX | HONGFA[Hongfa Technology] | |
| HF32FA-T018-HL2GXXX | HONGFA[Hongfa Technology] | |
| HF32FA-T018-HL2XXX | HONGFA[Hongfa Technology] | |
| HF32FA-T018-HSL1GXXX | HONGFA[Hongfa Technology] | |
| HF32FA-T018-HSL1XXX | HONGFA[Hongfa Technology] | |
| HF32FA-T018-HSL2GXXX | HONGFA[Hongfa Technology] | |
| HF32FA-T018-HSL2XXX | HONGFA[Hongfa Technology] | |
| HF32FA-T024-HL1GXXX | HONGFA[Hongfa Technology] | |
| HF32FA-T024-HL1XXX | HONGFA[Hongfa Technology] | |
| HF32FA-T024-HL2GXXX | HONGFA[Hongfa Technology] | |
| HF32FA-T024-HL2XXX | HONGFA[Hongfa Technology] | |
| HF32FA-T024-HSL1GXXX | HONGFA[Hongfa Technology] | |
| HF32FA-T024-HSL1XXX | HONGFA[Hongfa Technology] | |
| HF32FA-T024-HSL2GXXX | HONGFA[Hongfa Technology] |