Lovato Current Monitoring Relay, 1 Phase, SPDT, DIN Rail
- RS Stock No.:
- 916-0189
- Mfr. Part No.:
- PMA20240
- Manufacturer:
- Lovato
Price Each**
HK$2,013.50
5 In stock for delivery within 3 working days*
* Delivery dates may change based on your chosen quantity and delivery address.
FREE delivery for orders over HK$850.00
Units | Per unit |
---|---|
1 + | HK$2,013.50 |
**price indicative
- RS Stock No.:
- 916-0189
- Mfr. Part No.:
- PMA20240
- Manufacturer:
- Lovato
- COO (Country of Origin):
- IT
Current Monitoring Relay AC/DC Single Phase
The Lovato range of current monitoring relays are for AC/DC minimum and maximum current control with AC/DC multi-voltage auxiliary power supply and are single phase. You are offered with the current monitoring relays a direct connection of up to maximum of 16A or by a current transformer. The Lovato current relays give you excellent tripping accuracy and TRMS current measurements. You have a choice of one or two relay outputs with one changeover contact SPDT and all have an automatic or manual reset.
Modular DIN 43880 housing
Excellent tripping accuracy
IEC protection: IP40 on front and only when placed in an IP40 enclosure or control board
IP20 at terminals
Single phase system
AC/DC maximum and minimum current control
Delayed trip
Auxiliary AC/DC power supply
Automatic or manual reset TRMS current measurements
Resetting and inhibition input
Excellent tripping accuracy
IEC protection: IP40 on front and only when placed in an IP40 enclosure or control board
IP20 at terminals
Single phase system
AC/DC maximum and minimum current control
Delayed trip
Auxiliary AC/DC power supply
Automatic or manual reset TRMS current measurements
Resetting and inhibition input
Single Phase Current Monitoring Relays
Approvals
EAC; UL Listed for USA and Canada (cULus File E93601) as auxiliary devices.
Compliant with standards: IES/EN 60255-5
IEC/EN 61000-6-2
IEC/EN 61000-6-3
UL 508
CSA C22.2 n° 14.
Compliant with standards: IES/EN 60255-5
IEC/EN 61000-6-2
IEC/EN 61000-6-3
UL 508
CSA C22.2 n° 14.
Lovato PMA20 Series Monitoring Relay, SPDT Contact Configuration, 0.25A Minimum Current Sensed - PMA20240
This monitoring relay provides precise current monitoring, crucial for the safety and reliability of electrical systems. It is integral to industrial automation and electrical management, detecting overcurrent conditions for prompt response and mitigation of potential failures. Its robust design makes it suitable for various applications within the electronics and mechanical sectors.
Features & Benefits
• Offers overcurrent protection to avert equipment damage
• Monitors current from 0.25A to 16A for varied Applications
• Adjustable time delay from 0.1 to 30 seconds for customised responses
• Compact design allows for effective installation on a DIN rail
• IP20 rated terminals ensure safe operation
• Utilises SPDT configuration for flexible circuit control
• Monitors current from 0.25A to 16A for varied Applications
• Adjustable time delay from 0.1 to 30 seconds for customised responses
• Compact design allows for effective installation on a DIN rail
• IP20 rated terminals ensure safe operation
• Utilises SPDT configuration for flexible circuit control
Applications
• Suitable for overcurrent sensing in single-phase motors
• Ideal for monitoring circuits within panel installations
• Compatible with various industrial automation systems
• Provides protective measures for electrical equipment
• Employed in systems requiring precise current management
• Ideal for monitoring circuits within panel installations
• Compatible with various industrial automation systems
• Provides protective measures for electrical equipment
• Employed in systems requiring precise current management
What range of current can be monitored?
The device can monitor currents between 0.25A and 16A, suitable for a variety of applications.
How easy is the installation process?
Installation is straightforward, designed for DIN rail mounting, simplifying integration into electrical panels.
Can this device be used in extreme temperatures?
Yes, it operates effectively within a temperature range of -20 to +60°C, ensuring consistent performance in diverse environments.
What are the safety features integrated into this product?
It includes IP20 rated terminals, providing touch-safe operation to reduce the risk of electrical hazards.
Is there flexibility in setting the response time for overcurrent detection?
Yes, it offers adjustable time delays from 0.1 to 30 seconds, enabling users to tailor the response to specific requirements.
Lovato Orange Contactors, Control Relays and Accessories
Attribute | Value |
---|---|
Monitoring Application | Current |
Electrical Phase | 1 |
Contact Configuration | SPDT |
Mounting Type | DIN Rail |
Minimum Current Sensed | 0.25A |
Maximum Current Sensed | 16A |
Current Sensitivity | Overcurrent |
Time Delay | 0.1 → 30s |
Series | PMA20 |
Standards Met | CSA, EAC, EN/IEC, UL |
Height | 104.7mm |
Length | 35.8mm |
Minimum Operating Temperature | -20°C |
Width | 64.9mm |
Maximum Operating Temperature | +60°C |
Dimensions | 35.8 x 64.9 x 104.7mm |
Current Range | 0.25 → 16A |
Special Features | IP20 Touch Safe Terminals |
Terminal Type | Screw |
Operating Temperature Range | +60°C |
Number of Poles | 1 |