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RS PRO Monitoring Relay, 3 Phase, 320/490 V ac Monitor Range, LPPI, DIN Rail, 320V ac, 490 V ac

N° de stock RS:: 225-7384
Fabricant:: RS PRO

RS PRO Monitoring Relay, 3 Phase, 320/490 V ac Monitor Range, LPPI, DIN Rail, 320V ac, 490 V ac

Sous-total (1 unité)*

59,70 €

(TVA exclue)

72,24 €

(TVA incluse)

Frais de livraison offerts pour toute commande de plus de 90,00 €

En stock

Plus 1 unité(s) expédiée(s) à partir du 10 août 2026
Plus 24 unité(s) expédiée(s) à partir du 10 août 2026

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Unité	Prix par unité
1 +	59,70 €

*Prix donné à titre indicatif

N° de stock RS:: 225-7384
Fabricant:: RS PRO

Spécifications

Documentation technique

Législations et de normes

Détails du produit

Recherchez des produits similaires en sélectionnant un ou plusieurs attributs.

Sélectionner tout	Attribut	Valeur
	Marque	RS PRO
	Product Type	Monitoring Relay
	Function	Phase Failure, Phase Sequence
	Electrical Phase	3
	Contact Configuration	LPPI
	Mount Type	DIN Rail
	Power Consumption	4VA
	Terminal Type	Screw
	IP Rating	IP20
	Monitoring Voltage Range	320/490 V ac
	Supply AC Voltage	320, 490V ac
	Minimum Operating Temperature	-20°C
	Maximum Operating Temperature	60°C
	Height	92mm
	Standards/Approvals	IEC 60664, RoHS, cUL, EN 61000-6-2, EN 61000-6-4
	Length	66.5mm
	Series	L
	Width	17.5mm

	Sélectionner tout
	Marque RS PRO
	Product Type Monitoring Relay
	Function Phase Failure, Phase Sequence
	Electrical Phase 3
	Contact Configuration LPPI
	Mount Type DIN Rail
	Power Consumption 4VA
	Terminal Type Screw
	IP Rating IP20
	Monitoring Voltage Range 320/490 V ac
	Supply AC Voltage 320, 490V ac
	Minimum Operating Temperature -20°C
	Maximum Operating Temperature 60°C
	Height 92mm
	Standards/Approvals IEC 60664, RoHS, cUL, EN 61000-6-2, EN 61000-6-4
	Length 66.5mm
	Series L
	Width 17.5mm

Pays d'origine :: GB

RS PRO Phase Sequence/Failure Indicator

RS PRO is proud to introduce this high-quality monitoring relay. This device is a 3-Phase indicator used for monitoring a 3-wire supply while providing a visual indication as to the status of the phase sequence/rotation and presence of all phases.

The monitor has one bi-colour LED used to indicate phase rotation and illuminates in green to confirm the sequence is correct. If the rotation is incorrect the LED changes to red. Three individual green LEDs are incorporated to indicate the status of each phase i.e. L1, L2, and L3.

Where would you find a monitoring relay?

Monitoring relays are commonly found in control panels, switchboards, or distribution systems that require visual indication and status of a 3-phase power supply.

Features and Benefits

Monitoring relay

Reliable protection

Used to indicate that all phases are present and phase sequence is correct (or incorrect)

Designed for use on 3-phase, 3-wire supplies

Individual Green LED’s to indicate the presence of each phase

Bi-colour Red/Green LED indication for phase sequence status

Compact, 17.5mm DIN Rail housing

Dimensions: W:17.5 mm x H:89 mm x D:59 mm

Weight 48 g

Electrical Specification

Input: L1, L2, L3

Supply/monitoring voltage U: 320 – 490V AC

Frequency range: 48 – 63Hz

Overvoltage category: III (IEC 60664)

Rated impulse withstand voltage: 4kV (1.2/50μS)

Power consumption (max.): <4VA

Dimensions

Width:17.5 mm x Height: 89 mm x Depth: 59 mm

Note

Full specification and details can be found on the RS PRO datasheet.

Applications

Distribution systems

Control Panels

Switchboards

Approvals

Declarations: CE, RoHS and C-tick compliant

Standards Met EMC: Immunity EN 61000-6-2, Emissions: EN 61000-6-4

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