Lovato Monitoring Relay, 3, 1 Phase, SPDT, DIN Rail, 0.1A to 16A, 220V ac, 240 V ac

RS Stock No.:: 916-0195
Mfr. Part No.:: PMA50A240
Manufacturer:: Lovato

Lovato Monitoring Relay, 3, 1 Phase, SPDT, DIN Rail, 0.1A to 16A, 220V ac, 240 V ac

Subtotal (1 unit)*

€309.42

(exc. VAT)

€380.59

(inc. VAT)

Stocked by manufacturer

Ready to ship from 02 June 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit
1 +	€309.42

*price indicative

RS Stock No.:: 916-0195
Mfr. Part No.:: PMA50A240
Manufacturer:: Lovato

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Lovato
	Product Type	Monitoring Relay
	Electrical Phase	3, 1
	Contact Configuration	SPDT
	Mount Type	DIN Rail
	Minimum Current Sensed	0.1A
	Maximum Current Sensed	16A
	Power Consumption	4.5VA
	Switching Voltage	400V ac
	Current Sensitivity	Overcurrent, Undercurrent
	Terminal Type	Screw
	IP Rating	IP40, IP20
	Time Delay	0.1 to 10 s
	Minimum Operating Temperature	-20°C
	Supply AC Voltage	220, 240V ac
	Relay Contact Current	16, 5A
	Maximum Operating Temperature	60°C
	Height	104.7mm
	Width	64.9mm
	Standards/Approvals	UL 508, CSA C22, RoHS, IES/EN 60255-5, IEC/EN 61000-6-3, IEC/EN 61000-6-2
	Series	PMA50
	Length	53.5mm

	Select all
	Brand Lovato
	Product Type Monitoring Relay
	Electrical Phase 3, 1
	Contact Configuration SPDT
	Mount Type DIN Rail
	Minimum Current Sensed 0.1A
	Maximum Current Sensed 16A
	Power Consumption 4.5VA
	Switching Voltage 400V ac
	Current Sensitivity Overcurrent, Undercurrent
	Terminal Type Screw
	IP Rating IP40, IP20
	Time Delay 0.1 to 10 s
	Minimum Operating Temperature -20°C
	Supply AC Voltage 220, 240V ac
	Relay Contact Current 16, 5A
	Maximum Operating Temperature 60°C
	Height 104.7mm
	Width 64.9mm
	Standards/Approvals UL 508, CSA C22, RoHS, IES/EN 60255-5, IEC/EN 61000-6-3, IEC/EN 61000-6-2
	Series PMA50
	Length 53.5mm

Datasheet

Current Monitoring Relay Pump Protection Single and Three Phase

The Lovato range of current monitoring pump protection relays, protect against any dry running with auxiliary AC power supply including singe and three phase systems. Complete with motor under-load and over-current control including direct connection of a maximum up to 16A or by a current transformer. Excellent tripping accuracy and voltage control range of 80 to 660 V ac and 1 relay output with 1 changeover contact SPDT

Modular DIN 43880 housing 3 module

Excellent tripping accuracy

IEC protection: IP40 on front and only when placed in an IP40 enclosure or control board

IP20 at terminals

Single and three phase system

AC maximum current control

Delayed trip

Auxiliary AC power supply

Automatic or manual reset TRMS current measurements

Resetting and inhibition input

Phase loss and incorrect phase sequence

Instant trip

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