LR9-F Series thermal protection relaysDifferential and compensated thermal protection relays. Compensated relays: with trigger display, for AC, for direct fitting or separated from the contactor. Class 10 or 10 A. Direct fitting or separated from the contactor. Protection of three-phase or single-phase circuits. Alarm function for anticipating trigger. ref. Ref. | Stock no. | adjustment range | fuses to be combined with aM relay | gG | mounting on LC1 contactor ---|---|---|---|---|--- LR9F5363 | 609-7993 | 48 → 80 A | 80 A | 125 A | F115 and F185 LR9F5367 | 419-8684 | 60 → 100 A | 100 A | 200 A | F115 and F185 LR9F5369 | 419-8690 | 90 → 150 A | 160 A | 250 A | F115 and F185 LR9F5371 | 419-8713 | 132 → 220 A | 250 A | 315 A | F185 and F400 LR9F7375 | 609-8003 | 200 → 330 A | 400 A | 500 A | F225 and F500 LR9F7379 | 609-8019 | 300 → 500 A | 500 A | 800 A | F225 and F500 ### Schneider Electric F 系列
LR9-F 系列热保护继电器
差分和补偿热保护继电器。
补偿继电器：带有触发显示屏，用于交流和直接安装，或者与接触器分离。
10 或 10A 类。
直接安装或与接触器分离。
三相或单相电路保护。
警报功能，用于预测性触发器。
ref.
Ref. | Stock
no. | adjustment
range | fuses to be combined
with aM relay | gG | mounting on
LC1 contactor
---|---|---|---|---|---
|
609-7993
| 48 → 80 A | 80 A | 125 A | F115 and F185
LR9F5367 |
419-8684
| 60 → 100 A | 100 A | 200 A | F115 and F185
LR9F5369 |
419-8690
| 90 → 150 A | 160 A | 250 A | F115 and F185
LR9F5371 |
419-8713
| 132 → 220 A | 250 A | 315 A | F185 and F400
LR9F7375 |
609-8003
| 200 → 330 A | 400 A | 500 A | F225 and F500
LR9F7379 |
609-8019
| 300 → 500 A | 500 A | 800 A | F225 and F500