Omron Voltage Monitoring Relay, 3 Phase, SPDT
- RS Stock No.:
- 819-3264
- Mfr. Part No.:
- K8AKPW2380480VAC
- Brand:
- Omron
Bulk discount available
Subtotal (1 unit)*
£137.70
(exc. VAT)
£165.24
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- Plus 2 unit(s) shipping from 20 October 2025
- Plus 3 unit(s) shipping from 02 December 2025
- Plus 3 unit(s) shipping from 09 December 2025
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Units | Per unit |
|---|---|
| 1 - 4 | £137.70 |
| 5 + | £132.10 |
*price indicative
- RS Stock No.:
- 819-3264
- Mfr. Part No.:
- K8AKPW2380480VAC
- Brand:
- Omron
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Omron | |
| Monitoring Application | Voltage | |
| Electrical Phase | 3 | |
| Contact Configuration | SPDT | |
| Voltage Sensitivity | Overvoltage, Undervoltage | |
| Time Delay | 0.1 → 30s | |
| Series | K8AK | |
| Operating Temperature Range | -20 → +60°C | |
| Width | 22.5mm | |
| Maximum Operating Temperature | +60°C | |
| Length | 22.5mm | |
| Height | 90mm | |
| Minimum Operating Temperature | -20°C | |
| Dimensions | 22.5 x 90 x 100mm | |
| Terminal Type | Screw | |
Select all | ||
|---|---|---|
Brand Omron | ||
Monitoring Application Voltage | ||
Electrical Phase 3 | ||
Contact Configuration SPDT | ||
Voltage Sensitivity Overvoltage, Undervoltage | ||
Time Delay 0.1 → 30s | ||
Series K8AK | ||
Operating Temperature Range -20 → +60°C | ||
Width 22.5mm | ||
Maximum Operating Temperature +60°C | ||
Length 22.5mm | ||
Height 90mm | ||
Minimum Operating Temperature -20°C | ||
Dimensions 22.5 x 90 x 100mm | ||
Terminal Type Screw | ||
Omron K8AK Series Monitoring Relay, SPDT Contact Configuration, Voltage Monitoring - K8AKPW2380480VAC
This monitoring relay is designed for voltage monitoring in industrial applications. Compact in size, measuring 22.5x90x100mm, it ensures effective monitoring of three-phase power supplies with configurations for both three-wire and four-wire systems. It aids in protecting equipment by detecting overvoltages and undervoltages efficiently.
Features & Benefits
• Monitors 3-phase power supplies for improved operational reliability
• Uses two SPDT output relays for clear status indication
• Offers a wide operating temperature range of -20 to +60°C
• Screw terminal design facilitates wiring and maintenance
• Adjustable operating time allows for customised response times
• Integrated LED indicators provide quick visual status checks
• Uses two SPDT output relays for clear status indication
• Offers a wide operating temperature range of -20 to +60°C
• Screw terminal design facilitates wiring and maintenance
• Adjustable operating time allows for customised response times
• Integrated LED indicators provide quick visual status checks
Applications
• Suitable for voltage monitoring in industrial facilities
• Protects electrical equipment against undervoltage
• Ideal for requiring inverter noise resistance
• Operates effectively in diverse environments with high temperature demands
• Protects electrical equipment against undervoltage
• Ideal for requiring inverter noise resistance
• Operates effectively in diverse environments with high temperature demands
Can it monitor both overvoltages and undervoltages?
Yes, it effectively monitors both for three-phase systems.
Is it suitable for use in high-temperature conditions?
Yes, it operates effectively within a temperature range of -20 to +60°C.
Will it provide visual alerts for relay status?
Yes, it includes LED indicators to display relay operation status.
Can it support various voltage ratings globally?
Yes, it allows for switchable voltage specifications via DIP switches.
Is it easy to maintain and wire?
Yes, it features screw terminals for straightforward wiring and maintenance.
Standards
EN 60947-5-1, UL 508, IP 20