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Picture of Protection components, MasterPact NW, MasterPact NT, frame, spare part, input voltage 200VAC to 240VAC, output voltage 24VDC
SKU:

SPKLV454444

Protection components, MasterPact NW, MasterPact NT, frame, spare part, input voltage 200VAC to 240VAC, output voltage 24VDC

$1,038.84 INC GST
Available for Shipping : 03-Feb-2026
Product Selector
Protection components, MasterPact NW, MasterPact NT, frame, spare part, input voltage 200VAC to 240VAC, output voltage 24VDC
  • Protection component is OEM approved spare part
  • Designed for MasterPact NW and Masterpact NT
  • Complies with product warranty
  • After-sales replacement part for LV454444
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Manufacturer: Schneider Electric
Delivery date: 03-Feb-2026
Instruction sheet
User guide
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Product Data Sheet

Products specifications

Attribute name Attribute value
Main
Device application power supply
Accessory / separate part type trip unit accessories, control units accessories
Range compatibility MasterPact NT
Mounting location frame
Product or component type external power supply module
Offer type spare part
Range of product MasterPact NW
Complementary
[Us] rated supply voltage 200...240 V AC 50/60 Hz tolerance: +10 % -15 %
Operating altitude 0...2000 m
Inrush current 20 A 2 ms
Operating position horizontal
Rated power in W 24 W
Width 108 mm
Height 90 mm
Name of test conducted emissions on the power line conforming to EN 61000-6-3, radiated emissions conforming to EN 61000-6-3, surge conforming to EN/IEC 61000-4-5, rapid transient conforming to IEC 61000-4-4, radiated electromagnetic field conforming to EN/IEC 61000-4-3, primary outage conforming to IEC 61000-4-11, magnetic field conforming to EN 61000-4-8, induced electromagnetic field conforming to EN/IEC 61000-4-6, electrostatic discharges conforming to EN/IEC 61000-4-2
Overvoltage category III conforming to UL 61010-1, IV conforming to IEC 62477-1
Power supply output current 1 A
Power dissipation in W 4.2 W
Input voltage limits 170...264 V AC at 47.5-63 Hz
Output protection type thermal, protection technology: automatic reset, against short-circuits, protection technology: manual reset, against overvoltage, protection technology: 30...32 V, manual reset, against overload, protection technology: manual reset
Connections - terminals screw type terminals, connection capacity: 1 x 0.2...1 x 4 mm² AWG 24...AWG 12, screw type terminals, connection capacity: 2 x 0.2...2 x 1.5 mm² AWG 24...AWG 16
Permissible temporary current boost 1.5 A (200 ms)
Depth 67.5 mm
Power supply type regulated switch mode
Efficiency 85 %
Mounting support 35 x 7.5 mm symmetrical DIN rail
Holding time >= 20 ms 200...240 V AC
Status LED 1 LED (green) output voltage
Trip unit name MicroLogic
Output voltage 24 V DC +/-5 %
Environment
Dielectric strength 1500 V between output and ground, 3000 V between input and output, 3000 V between input and ground
Compatibility code CB_EXTERNAL_POWERSUPPLY
Relative humidity 0-95 % in storage, 0-95 % during operation
Ambient air temperature for storage -50-85 °C
IP degree of protection IP3x (housing) conforming to EN/IEC 60529, IP2X (connection terminals) conforming to EN/IEC 60529, IP4X (front face) conforming to EN/IEC 60529
Marking UL, CE, EAC
Environmental characteristic safety conforming to SELV, safety conforming to IEC 62477-1, EMC conforming to EN/IEC 61000-6-3, EMC conforming to EN/IEC 61000-6-2
Ambient air temperature for operation -25-70 °C
Standards IEC 62477-1, UL 61010-1
Packing Units
Unit Type of Package 1 1
Number of Units in Package 1 1
Package 1 Height 7.5 cm
Package 1 Width 11.1 cm
Package 1 Length 12.7 cm
Package 1 Weight 370 g

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