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Lovato Electric 1 Phase SPDT DIN Rail Voltage Monitoring Relay 380V/440V AC PMV55A440

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Lovato Electric 1 Phase SPDT DIN Rail Voltage Monitoring Relay 380V/440V AC PMV55A440

Name: Lovato Electric 1 Phase SPDT DIN Rail Voltage Monitoring Relay 380V/440V AC PMV55A440
Brand: LOVATO Electric
SKU: 394471
Price: 314.51 USD
Availability: InStock

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Category Monitoring Relays Brand LOVATO Electric Condition New

Specifications

Country of Origin	Italy
Brand	Lovato Electric
Height	104.7mm
Length	35.8mm
Model	PMV55A440
IP Rating	IP20, IP40
Width	64.9mm
Mount Type	DIN Rail
Series	PMV55
Maximum Operating Temperature	60°C
Contact Configuration	SPDT
Minimum Operating Temperature	+60°C
Terminal type	Screw
Compliant with Standards	IES/EN 60255-5
Electrical Phase	1
Switching Voltage	400V ac
Contact Current	8A
Supply AC Voltage	380, 440V ac
IEC protection	IP40 on front and only when placed in an IP40 enclosure or control board

Key Features

The device features self-powered voltage monitoring for minimum and maximum voltages.
It is designed to detect phase and neutral loss and incorrect phase sequence.
Compact modular DIN 43880 housing ensures easy DIN rail mounting.
The relay has excellent tripping accuracy and configurable rated voltages.
IP20 protection at terminals and IP40 protection at the front when installed in IP40 enclosure.
Suitable for industrial control, automation, and electrical monitoring applications.
Equipped with screw terminals for secure wiring connections.
Meets multiple international standards including UL 508, CSA, IEC, and RoHS compliance.

Product Description

Lovato Electric PMV55A440 is a voltage monitoring relay designed for 1 phase AC voltage systems with a contact configuration of SPDT and DIN rail mounting type. It operates on 380V and 440V AC supply and provides precise voltage monitoring to protect electrical equipment by detecting under-voltage, over-voltage, phase loss, and incorrect phase sequence conditions.

This relay is self-powered with no external power supply needed, housed in a compact modular DIN 43880 enclosure that fits standard DIN rails. The device offers configurable rated voltages, excellent tripping accuracy, and compliance with rigorous international standards including UL 508, IEC/EN 60255-5, CSA C22, IEC/EN 61000-6-2, IEC/EN 61000-6-3, and RoHS.

The relay is IP20 rated at terminals and IP40 rated on the front when installed inside an IP40 rated enclosure or control board, ensuring protection against electrical hazards and dust. It supports screw terminal wiring and handles contact current up to 8A with switching voltage up to 400V AC.

Physical dimensions of the relay are 104.7mm height, 64.9mm width, and 35.8mm length, providing compact installation footprint for industrial electrical panels.

This device is ideal for industrial automation, electrical installations, manufacturing, and HVAC systems, offering reliable voltage supervision for 1-phase power circuits. It enhances system protection by accurate tripping at voltage anomalies to prevent equipment damage and downtime.

The relay is self-powered, requiring no auxiliary supply. Includes protections against phase and neutral loss, plus incorrect phase sequence detection. Features modular DIN rail mounting compatible with standard industrial control cabinets.

Complies with multiple international safety and quality standards. Compact mechanical dimensions with IP20/IP40 protection ratings. Screw terminal connections for reliable wiring. High accuracy voltage monitoring with configurable set points.

Choose Lovato Electric PMV55A440 Monitoring Relays for robust and precise electrical protection applications. Browse the Environmental Monitoring category to find more high-quality relays and contactors for your installation needs at EnvMart.