Schneider Electric, LR2K Thermal Overload Relay 1 NO/1 NC, 0.54A, 0.8 A F.L.C, 10A Contact Rating, 100 W, 250 V dc, 690V
- RS庫存編號:
- 758-923
- Distrelec 貨號:
- 304-09-056
- 製造零件編號:
- LR2K0305
- 製造商:
- Schneider Electric
小計（1 件）*
TWD1,840.00
(不含稅)
TWD1,932.00
(含稅)
訂單超過 $1,300.00 免費送貨
有庫存
- 15 件準備從其他地點送貨
- 加上 18 件從 2026年6月12日 起發貨
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單位 | 每單位 |
|---|---|
| 1 + | TWD1,840.00 |
* 參考價格
- RS庫存編號:
- 758-923
- Distrelec 貨號:
- 304-09-056
- 製造零件編號:
- LR2K0305
- 製造商:
- Schneider Electric
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選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | Schneider Electric | |
| Product Type | Thermal Overload Relay | |
| FLC Motor Rating | 0.54, 0.8A | |
| Relay Contact Current | 10A | |
| Series | LR2K | |
| Mount Type | Direct | |
| Power Rating | 100W | |
| Pole and Throw Configuration | 3 | |
| Terminal Type | Screw | |
| Normal State Configuration | 1 NO/1 NC | |
| IP Rating | IP2X | |
| Reset Method | Automatic & Manual | |
| Number of Auxiliary Contacts | 2 | |
| Minimum Operating Temperature | -20°C | |
| Width | 45mm | |
| Maximum Operating Temperature | 55°C | |
| Length | 116mm | |
| Contact Voltage | 690V ac | |
| Standards/Approvals | BS 4941, NFC 63-650, UL, CSA/IEC 60947, UKCA, VDE 0660 | |
| Depth | 65mm | |
| Control Voltage | 250, 690V dc | |
| 選取全部 | ||
|---|---|---|
品牌 Schneider Electric | ||
Product Type Thermal Overload Relay | ||
FLC Motor Rating 0.54, 0.8A | ||
Relay Contact Current 10A | ||
Series LR2K | ||
Mount Type Direct | ||
Power Rating 100W | ||
Pole and Throw Configuration 3 | ||
Terminal Type Screw | ||
Normal State Configuration 1 NO/1 NC | ||
IP Rating IP2X | ||
Reset Method Automatic & Manual | ||
Number of Auxiliary Contacts 2 | ||
Minimum Operating Temperature -20°C | ||
Width 45mm | ||
Maximum Operating Temperature 55°C | ||
Length 116mm | ||
Contact Voltage 690V ac | ||
Standards/Approvals BS 4941, NFC 63-650, UL, CSA/IEC 60947, UKCA, VDE 0660 | ||
Depth 65mm | ||
Control Voltage 250, 690V dc | ||
豁免
Schneider Electric TeSyS LR Series Thermal Overload Relay, 0.54 - 0.8A FLC Motor Rating, 10A Contact Current Rating - LR2K0305
This thermal overload relay is designed for motor protection, ensuring reliable performance across various industrial environments. With dimensions of 45mm in width, 65mm in depth, and 116mm in length, it provides effective overcurrent protection. This device operates within a temperature range of -20 °C to +55 °C and accommodates a control voltage of 250 V DC or 690 V AC, making it suitable for diverse applications.
Features & Benefits
• Designed for easy DIN rail mounting for quick installation
• Supports a FLC motor rating between 0.54 A and 0.8 A
• Equipped with 3 poles for comprehensive protection
• Features both automatic and manual reset options for convenience
• Provides two auxiliary contacts for enhanced functionality
• Capable of handling contact ratings of up to 10 A for durability
• Supports a FLC motor rating between 0.54 A and 0.8 A
• Equipped with 3 poles for comprehensive protection
• Features both automatic and manual reset options for convenience
• Provides two auxiliary contacts for enhanced functionality
• Capable of handling contact ratings of up to 10 A for durability
Applications
• Used for motor protection in industrial machinery
• Employed in automation systems for enhanced safety
• Utilised in electrical control panels for reliable operation
• Employed in automation systems for enhanced safety
• Utilised in electrical control panels for reliable operation
What is the significance of the automatic and manual reset methods?
The automatic and manual reset methods offer flexibility in operation, allowing easy recovery from overload conditions without the need for external intervention in automatic mode, whilst manual reset offers user control in various scenarios.
How does the thermal overload relay handle different motor ratings?
The device operates effectively within a range of 0.54 A to 0.8 A, allowing it to adapt to motors with varying full load current ratings while ensuring optimal protection against overcurrent situations.
What environmental conditions can this relay operate within?
This relay is designed to function effectively between -20 °C and +55 °C, making it suitable for a wide range of industrial climates and applications.