Omron Monitoring Relay, 1 Phase, SPST, DIN Rail, 0.1A to 5A, 20.4 → 26.4 V dc, 26.4V ac
- RS Stock No.:
- 111-3094
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- K8DT-AS2TD
- ผู้ผลิต:
- Omron
ยอดรวมย่อย (1 ชิ้น)*
THB5,429.20
(ไม่รวมภาษีมูลค่าเพิ่ม)
THB5,809.24
(รวมภาษีมูลค่าเพิ่ม)
ส่งฟรีหากซื้อเกิน ฿2,500.00
มีในสต็อก
- เพิ่มอีก 2 ชิ้นจะส่งได้หลังจากวันที่ 21 กรกฎาคม 2569 ไปอีกประมาณ 7 วันทำการ
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ชิ้น | ต่อหน่วย |
|---|---|
| 1 + | THB5,429.20 |
*ตัวบ่งบอกราคา / price indicative
- RS Stock No.:
- 111-3094
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- K8DT-AS2TD
- ผู้ผลิต:
- Omron
คุณสมบัติ / Specifications
ข้อมูลทางเทคนิค / Technical Data Sheets
Legislation and Compliance
รายละเอียดสินค้า / Product Details
ค้นหาผลิตภัณฑ์ที่คล้ายกันโดยเลือกคุณลักษณะอย่างน้อยหนึ่งรายการ
เลือกทั้งหมด | คุณลักษณะ | ค่า |
|---|---|---|
| Brand | Omron | |
| Product Type | Monitoring Relay | |
| Electrical Phase | 1 | |
| Contact Configuration | SPST | |
| Mount Type | DIN Rail | |
| Minimum Current Sensed | 0.1A | |
| Maximum Current Sensed | 5A | |
| Power Consumption | 1.8VA | |
| Current Sensitivity | Undercurrent, Overcurrent | |
| Terminal Type | Push-in | |
| IP Rating | IP20 | |
| Time Delay | 250 ms | |
| Supply DC Voltage | 20.4 → 26.4 V dc | |
| Minimum Operating Temperature | -20°C | |
| Supply AC Voltage | 26.4V ac | |
| Relay Contact Current | 0.1, 5A | |
| Maximum Operating Temperature | 60°C | |
| Series | K8DT-AS | |
| Standards/Approvals | UL 60947-5-1, RoHS, EN 60947-5-1 | |
| Width | 17.5mm | |
| Length | 90mm | |
| Height | 90mm | |
| เลือกทั้งหมด | ||
|---|---|---|
Brand Omron | ||
Product Type Monitoring Relay | ||
Electrical Phase 1 | ||
Contact Configuration SPST | ||
Mount Type DIN Rail | ||
Minimum Current Sensed 0.1A | ||
Maximum Current Sensed 5A | ||
Power Consumption 1.8VA | ||
Current Sensitivity Undercurrent, Overcurrent | ||
Terminal Type Push-in | ||
IP Rating IP20 | ||
Time Delay 250 ms | ||
Supply DC Voltage 20.4 → 26.4 V dc | ||
Minimum Operating Temperature -20°C | ||
Supply AC Voltage 26.4V ac | ||
Relay Contact Current 0.1, 5A | ||
Maximum Operating Temperature 60°C | ||
Series K8DT-AS | ||
Standards/Approvals UL 60947-5-1, RoHS, EN 60947-5-1 | ||
Width 17.5mm | ||
Length 90mm | ||
Height 90mm | ||
- COO (Country of Origin):
- CN
Omron K8DT-AS Series Monitoring Relay, 20.4-26.4V Supply Voltage, 0.1-5A Current Sensing Range - K8DT-AS2TD
This monitoring relay provides current sensing for single-phase systems, delivering both undercurrent and overcurrent detection within industrial control panels. It accepts either AC or DC control supplies in the 20.4-26.4V range, mounts on DIN rail and is intended for straightforward integration into automation and electrical monitoring arrangements.
Features and Benefits:
• Detects currents from 0.1A to 5A for precise protection and monitoring
• Configured as SPST to simplify wiring and contact logic
• 250 MS time delay to prevent nuisance tripping from transients
• Push-in terminals to speed installation and reduce tool use
• Accepts AC and DC control voltages 20.4-26.4V to suit mixed systeMS
• Power consumption 1.8VA to assist energy-conscious panel design
• Configured as SPST to simplify wiring and contact logic
• 250 MS time delay to prevent nuisance tripping from transients
• Push-in terminals to speed installation and reduce tool use
• Accepts AC and DC control voltages 20.4-26.4V to suit mixed systeMS
• Power consumption 1.8VA to assist energy-conscious panel design
Applications
• Suitable for motor load monitoring to signal stalled or light-load conditions
• Ideal for control-circuit protection in factory automation systems
• Used with switchboards requiring Compact current supervision
• Can be used for preventive maintenance alarm signalling in plant equipment
• Ideal for control-circuit protection in factory automation systems
• Used with switchboards requiring Compact current supervision
• Can be used for preventive maintenance alarm signalling in plant equipment
What ambient conditions can it operate within?
It functions across a temperature range from -20 °C to 60 °C, suitable for typical indoor industrial environments.
How is the device secured inside a control cabinet?
It is designed for DIN-rail mounting enabling straightforward rail-clip installation and removal.
What environmental protection level does the enclosure provide?
The unit carries an IP20 rating, offering Basic protection against access to live parts in enclosed panels.
Which electrical phase does it monitor and how does that affect application?
It monitors a single electrical phase, making it appropriate for single-phase loads and control circuits.
Note
K8DT-AS allow use in either overcurrent or undercurrent mode.
K8DT-AW allow overcurrent and undercurrent monitoring simultaneously
K8DT-AW allow overcurrent and undercurrent monitoring simultaneously
Standards
EN 60947-5-1, UL 60947-5-1, IP 20 Terminals
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