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Schneider Electric LR2K Thermal Overload Relay 1NO + 1NC, 0.36 → 0.54 A F.L.C, 540 mA Contact Rating, 100 W, 250
- RS庫存編號:
- 372-8997
- 製造零件編號:
- LR2K0304
- 製造商:
- Schneider Electric
小計（1 件）*
TWD1,722.00
(不含稅)
TWD1,808.10
(含稅)
訂單超過 $1,300.00 免費送貨
有庫存
- 1 件準備從其他地點送貨
- 加上 22 件從 2026年1月16日 起發貨
**需要更多嗎？**輸入您需要的數量，然後按一下「查看送貨日期」以查詢更多庫存和送貨詳細資訊。
單位 | 每單位 |
|---|---|
| 1 + | TWD1,722.00 |
* 參考價格
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- RS庫存編號:
- 372-8997
- 製造零件編號:
- LR2K0304
- 製造商:
- Schneider Electric
規格
產品概覽和技術數據資料表
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產品詳細資訊
透過選取一個或多個屬性來查找類似產品。
選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | Schneider Electric | |
| FLC Motor Rating | 0.36 → 0.54 A | |
| Contact Current Rating | 540 mA | |
| Range | TeSys | |
| Pole Configuration | 3P | |
| Series | LR2K | |
| Mounting Style | Direct Contactor | |
| Power Rating | 100 W | |
| Normal State Configuration | NO/NC | |
| Terminal Type | Screw | |
| Reset Method | Automatic, Manual | |
| Number Of Auxiliary Contacts | 2 | |
| Width | 45mm | |
| Length | 116mm | |
| Depth | 65mm | |
| Minimum Operating Temperature | -20°C | |
| Maximum Operating Temperature | +55°C | |
| Better World Product | Yes | |
| Operating Temperature Range | -20 → +55 °C | |
| Better World Verification | Green Premium | |
| Control Voltage | 250 V dc, 690 V ac | |
| Contact Voltage Rating | 690 V ac | |
| 選取全部 | ||
|---|---|---|
品牌 Schneider Electric | ||
FLC Motor Rating 0.36 → 0.54 A | ||
Contact Current Rating 540 mA | ||
Range TeSys | ||
Pole Configuration 3P | ||
Series LR2K | ||
Mounting Style Direct Contactor | ||
Power Rating 100 W | ||
Normal State Configuration NO/NC | ||
Terminal Type Screw | ||
Reset Method Automatic, Manual | ||
Number Of Auxiliary Contacts 2 | ||
Width 45mm | ||
Length 116mm | ||
Depth 65mm | ||
Minimum Operating Temperature -20°C | ||
Maximum Operating Temperature +55°C | ||
Better World Product Yes | ||
Operating Temperature Range -20 → +55 °C | ||
Better World Verification Green Premium | ||
Control Voltage 250 V dc, 690 V ac | ||
Contact Voltage Rating 690 V ac | ||
- COO (Country of Origin):
- CZ
Thermal Overload Relays
Schneider Electrics K thermal overload relays are adjustable from 0.11 to 11.5 A, they have been predominantly designed for use in applications that require motor protection.
This range of mini thermal overload relays feature compensated and phase failure sensitivity, the range also offers manual and automatic reset. Each overload relay has 3-poles and screw clamp terminals.
This range of mini thermal overload relays feature compensated and phase failure sensitivity, the range also offers manual and automatic reset. Each overload relay has 3-poles and screw clamp terminals.
Features & Benefits
Phase failure sensitive
Test Button
Trip-Fault Indication
Manual or automatic reset facility
Temp. compensated trip -20 to +55°C
Test Button
Trip-Fault Indication
Manual or automatic reset facility
Temp. compensated trip -20 to +55°C
Applications of a Contactor and Control Overload Relay
• The majority of the time is to protect a motor
• To detect both overload conditions and fault conditions to then announce trip command for a protective device
• To deactivate a device whenever it pulls high current
• Sometimes developed into microprocessor systems and solid-state electronics
• To detect both overload conditions and fault conditions to then announce trip command for a protective device
• To deactivate a device whenever it pulls high current
• Sometimes developed into microprocessor systems and solid-state electronics
Standards
IEC 947, BS4941, VDE 0660, NFC63-650
Approvals
CSA, UL, DEMKO, NEMKO, SEMKO, FIMKO, PTB