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LOVATO ELECTRIC PMV50NA440 PMV50NA440 LOVATO VOLTAGE MONITORING RELAY FOR THREE-PHASE SYSTEM, WITH OR WITHOUT NEUTRAL, MINIMUM AND MAXI.. View larger
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PMV50NA440 LOVATO VOLTAGE MONITORING RELAY FOR THREE-PHASE SYSTEM, WITH OR WITHOUT NEUTRAL, MINIMUM AND MAXI..

PMV50NA440

10000

LOVATO ELECTRIC

1 Pcs.

VOLTAGE MONITORING RELAY FOR THREE-PHASE SYSTEM, WITH OR WITHOUT NEUTRAL, MINIMUM AND MAXIMUM AC VOLTAGE. PHASE LOSS, NEUTRAL LOSS AND INCORRECT PHASE SEQUENCE, 380…575VAC 50/60HZ 3PH/N 380/440V SYSTEM MULTIFUN. PROT. RE Voltage monitoring realy for three-phase system, with or without neutral, minimum and maximum AC voltage. Phase loss, neutral loss and incorrect phase sequence, 380…440VAC 50/60Hz

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Protection relays - LOVATO ELECTRIC

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PMV50NA440

Voltage monitoring realy for three-phase system, with or without neutral, minimum and maximum AC voltage. Phase loss, neutral loss and incorrect phase sequence, 380…440VAC 50/60Hz

Technical specifications

Type of product:
Voltage monitoring relays
Type of system:
Three-phase with/without neutral
Number of relay outputs:
2
Rated supply voltage:
Self powered
Programming mode:
Potentiometers
Order codePMV50NA440
Weight [g]200
Qty. per package1
Multiple qty. of packs per order1
Package dimensions [mm]058X075X096
Volume [cm³]417.6
Bar code [EAN13]8013975179796
HS Code85364900

359.78 £


ETIM for PMV50NA440 Relays (EC001438)
Feature Name Feature Value
Type of electric connection (EF003961) Screw connection
Type of voltage measuring range (EF003399) AC
Voltage measuring range 1 (EF006134) 266 V
Contains function DC-voltage hysteresis (EF003398) No
Contains function DC-over voltage (EF003397) No
Contains function DC-under voltage (EF003396) No
Three-phase hysteresis possible (EF003395) Yes
Single-phase hysteresis possible (EF003394) No
Three-phase over voltage possible (EF003393) Yes
Single-phase over voltage possible (EF003392) No
Three-phase under voltage possible (EF003391) Yes
Single-phase under voltage possible (EF003390) No
With detachable clamps (EF003340) No
Number of contacts as change-over contact (EF008257) 2
Number of contacts as normally open contact (EF008256) 0
Number of contacts as normally closed contact (EF008255) 0
Min. adjustable off-delay time (EF008192) 0.1 s
Max. permitted off-delay time (EF008191) 20 s
Min. adjustable delay-on energization time (EF008190) 0.1 s
Max. permitted delay-on energization time (EF008189) 20 s
Depth (EF000049) 64.9 mm
Height (EF000040) 104.7 mm
Width (EF000008) 53.5 mm

Product Datasheet

Electrica Online Product Datasheet Prepared from the current product description, catalog data and structured technical attributes.