×
Product type
poles description
Range of product
Trip unit name
Filter by manufacturer
Circuit breakers to protect lines up to 6300 A MasterPact NW is a comprehensive range of air circuit breakers designed to protect electrical systems from damage caused by overloads, short circuits and equipment ground faults. Embedding MicroLogic control units, it contributes to safety and energy efficiency. The range covers ratings from 800 to 6300 A in two different sizes.
View as Grid List

Pushbutton locking device, MasterPacT NW, padlock, spare part

48536
Pushbutton locking device, MasterPacT NW, padlock, spare part
$264.94 inc GST $211.95 inc GST

Racking handle, MasterPact NW drawout, spare part

47944
Racking handle, MasterPact NW drawout, spare part
$472.62 inc GST $378.09 inc GST

Ready to close contact (PF), MasterPact NT/NW, 1 changeover contact, low level, 3A/240VAC, spare part

47081
Ready to close contact (PF), MasterPact NT/NW, 1 changeover contact, low level, 3A/240VAC, spare part
$439.78 inc GST $351.82 inc GST

Ready to close contact (PF), MasterPact NT/NW, 1 changeover contact, standard, 5A/240VAC, spare part

47080
Ready to close contact (PF), MasterPact NT/NW, 1 changeover contact, standard, 5A/240VAC, spare part
$439.78 inc GST $351.82 inc GST

Shutter locking block, MasterPact NW drawout, spare part

48591
Shutter locking block, MasterPact NW drawout, spare part
$51.92 inc GST $41.54 inc GST

Spring charging handle, MasterPact NW, spare part

47940
Spring charging handle, MasterPact NW, spare part
$349.69 inc GST $279.75 inc GST

Standard opening voltage release MX, ComPacT NS630b/NS3200, fixed, 12VDC, spare part

33658
Standard opening voltage release MX, ComPacT NS630b/NS3200, fixed, 12VDC, spare part
Call for pricing

Terminal block, MicroLogic control units, 12 connection points

33100
Terminal block, MicroLogic control units, 12 connection points
Call for pricing

Transparent cover, MasterPact NW drawout, IP54, spare part

48604
Transparent cover, MasterPact NW drawout, IP54, spare part
$1,274.90 inc GST $1,019.92 inc GST

Transparent cover, MicroLogic P and H control units, lead sealed, spare part

47067
Transparent cover, MicroLogic P and H control units, lead sealed, spare part
$42.01 inc GST $33.60 inc GST

User manual, MasterPact NW, english, spare part

47955
User manual, MasterPact NW, english, spare part
$48.22 inc GST $38.58 inc GST

User manual, MasterPact NW, french, spare part

47954
User manual, MasterPact NW, french, spare part
$48.22 inc GST $38.58 inc GST

Vigi cable or external voltage cable, MasterPact NT/NW, spare part

47090
Vigi cable or external voltage cable, MasterPact NT/NW, spare part
$270.93 inc GST $216.74 inc GST

Voltage release, MasterPact NW, MasterPact NT, operating mechanism, spare part, 12VDC, coil for MX and XF

SPK33658
Voltage release, MasterPact NW, MasterPact NT, operating mechanism, spare part, 12VDC, coil for MX and XF
Call for pricing
Picture of Support 24/7

Support 24/7

Supporting electricians, OEMs, and switchboard builders with fast, accurate support.
Picture of Easy Returns

Easy Returns

One return policy for all products, we replace faulty ordered products.
Picture of Fast Shipping

Fast Shipping

Generally our delivery times are within 1-3 days from your order!
Picture of Free Delivery

Free Delivery

Order over $499 and free shipping is unlocked on us.