Siemens 3RH2 Contactor Relay, 125 V dc Coil, 3 A 690 V, 4 NO, 690V
- RS Stock No.:
- 216-2830
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- 3RH2140-1BG40
- ผู้ผลิต:
- Siemens
ยอดรวมย่อย (1 ชิ้น)*
THB4,039.28
(ไม่รวมภาษีมูลค่าเพิ่ม)
THB4,322.03
(รวมภาษีมูลค่าเพิ่ม)
ส่งฟรีหากซื้อเกิน ฿2,500.00
มีในสต็อก
- 15 ชิ้นพร้อมจัดส่งจากคลังสินค้าต่างประเทศ
ต้องการสินค้าเพิ่มหรือไม่ ระบุจำนวนและคลิก ‘ตรวจสอบวันจัดส่ง’ เพื่อดูข้อมูลเพิ่มเติมเกี่ยวกับสต็อกสินค้าและการจัดส่ง
ชิ้น | ต่อหน่วย |
|---|---|
| 1 + | THB4,039.28 |
*ตัวบ่งบอกราคา / price indicative
- RS Stock No.:
- 216-2830
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- 3RH2140-1BG40
- ผู้ผลิต:
- Siemens
คุณสมบัติ / Specifications
ข้อมูลทางเทคนิค / Technical Data Sheets
Legislation and Compliance
รายละเอียดสินค้า / Product Details
ค้นหาผลิตภัณฑ์ที่คล้ายกันโดยเลือกคุณลักษณะอย่างน้อยหนึ่งรายการ
เลือกทั้งหมด | คุณลักษณะ | ค่า |
|---|---|---|
| Brand | Siemens | |
| Coil Voltage | 125 V dc | |
| Product Type | Contactor Relay | |
| Contact Voltage | 690V | |
| Contact Current | 3A | |
| Series | 3RH2 | |
| Mount Type | DIN Rail | |
| Normal State Configuration | 4 NO | |
| Auxiliary Contact Configuration | 4 NO | |
| Number of Auxiliary Contacts | 4 | |
| Terminal Type | Screw | |
| Control Circuit Voltage Uc | 690 V | |
| Minimum Operating Temperature | -25°C | |
| Operational Current Ie | 3A | |
| Maximum Operating Temperature | 60°C | |
| Length | 57.5mm | |
| Standards/Approvals | IEC 60529, CCC, CE, CSA, EAC, IEC 60068-2-30, IEC 60947-5-1, IEC 61508, IEC 81346-2, UL | |
| Depth | 73mm | |
| Width | 45 mm | |
| Pole and Throw Configuration | 4 NO | |
| เลือกทั้งหมด | ||
|---|---|---|
Brand Siemens | ||
Coil Voltage 125 V dc | ||
Product Type Contactor Relay | ||
Contact Voltage 690V | ||
Contact Current 3A | ||
Series 3RH2 | ||
Mount Type DIN Rail | ||
Normal State Configuration 4 NO | ||
Auxiliary Contact Configuration 4 NO | ||
Number of Auxiliary Contacts 4 | ||
Terminal Type Screw | ||
Control Circuit Voltage Uc 690 V | ||
Minimum Operating Temperature -25°C | ||
Operational Current Ie 3A | ||
Maximum Operating Temperature 60°C | ||
Length 57.5mm | ||
Standards/Approvals IEC 60529, CCC, CE, CSA, EAC, IEC 60068-2-30, IEC 60947-5-1, IEC 61508, IEC 81346-2, UL | ||
Depth 73mm | ||
Width 45 mm | ||
Pole and Throw Configuration 4 NO | ||
- COO (Country of Origin):
- DE
Siemens 3RH2 Series Contactor Relay, 125V DC Coil Voltage, 3A Current Rating - 3RH2140-1BG40
This contactor relay is designed for efficient automation applications, featuring a robust 4NO contact configuration. With a compact design measuring 57.5mm in length, 45mm in width, and 73mm in depth, it offers significant versatility and ease of installation on DIN rail systems. Operating at a coil voltage of 125V DC and an AC contact voltage rating of 690V, this device provides reliable performance across various industrial settings.
Features & Benefits
• Supports a maximum contact current rating of 3A for robust usage
• Mechanical life extends up to 30 million operating cycles for longevity
• Delivers a high insulation voltage of 690V for safety standards
• Auxiliary contact relay included for expanded functionality
• Shock resistance ratings ensure durability in demanding environments
• Designed for efficient heat dissipation with a power loss of only 4W
Applications
• Utilised in industrial automation systems for motor control
• Effective in power distribution for switching operations
• Suitable for controlling ancillary equipment in machinery
• Ideal for complex control systems requiring reliable relay activation
What is the range of ambient temperatures this device can operate in?
This contactor relay functions efficiently within an ambient temperature range of -25°C to +60°C, making it suitable for various operating environments.
How does the relay enhance safety in electrical systems?
With a high insulation voltage rating and several operational current ratings, it effectively manages electrical loads while reducing the risk of short circuits.
What type of mounting options are available for installation?
The relay can be easily mounted on standard 35mm DIN rails, enabling straightforward integration into existing electrical panels or enclosures.
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