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Circuit breakers to protect lines up to 6300 A, offering advanced digital features Future Ready MasterPact MTZ is a comprehensive range of air circuit breakers designed to protect electrical systems from damage caused by overloads, short circuits and equipment ground faults. MasterPact MTZ embeds advanced digital technologies and MicroLogic X control units helping to contribute to safety and energy efficiency.
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Circuit breaker, MasterPact MTZ1 16H1 (42kA/415VAC), 3P, 1600A, drawout, manually operated, MicroLogic 5.0X control unit

MTZ116H15X3PMD
Circuit breaker, MasterPact MTZ1 16H1 (42kA/415VAC), 3P, 1600A, drawout, manually operated, MicroLogic 5.0X control unit
$19,635.00 inc GST $15,708.00 inc GST

Circuit breaker, MasterPact MTZ2 20H1 (66kA/415VAC), 3P, 2000A, drawout, manually operated, MicroLogic 5.0X control unit

MTZ220H15X3PMD
Circuit breaker, MasterPact MTZ2 20H1 (66kA/415VAC), 3P, 2000A, drawout, manually operated, MicroLogic 5.0X control unit
$25,685.00 inc GST $20,548.00 inc GST

Circuit breaker, MasterPact MTZ2 25H1 (66kA/415VAC), 3P, 2500A, drawout, manually operated, MicroLogic 5.0X control unit

MTZ225H15X3PMD
Circuit breaker, MasterPact MTZ2 25H1 (66kA/415VAC), 3P, 2500A, drawout, manually operated, MicroLogic 5.0X control unit
$31,795.50 inc GST $25,436.40 inc GST

Circuit breaker, MasterPact MTZ2 32H1 (66kA/415VAC), 3P, 3200A, drawout, manually operated, MicroLogic 5.0X control unit

MTZ232H15X3PMD
Circuit breaker, MasterPact MTZ2 32H1 (66kA/415VAC), 3P, 3200A, drawout, manually operated, MicroLogic 5.0X control unit
$37,950.00 inc GST $30,360.00 inc GST

2 Cables for interlocking any combination - for MTZ1/MTZ2/MTZ3 - fixed/drawout

LV833209
2 Cables for interlocking any combination - for MTZ1/MTZ2/MTZ3 - fixed/drawout
$321.64 inc GST $257.31 inc GST

3 wires terminal block, MasterPact MTZ1, drawout, spare part

LV833098SP
3 wires terminal block, MasterPact MTZ1, drawout, spare part
$68.16 inc GST $54.53 inc GST

3 wires terminal block, MasterPact MTZ1/MTZ2/MTZ3, fixed, spare part

LV847074SP
3 wires terminal block, MasterPact MTZ1/MTZ2/MTZ3, fixed, spare part
$56.82 inc GST $45.45 inc GST

3 wires terminal block, MasterPact MTZ2/MTZ3 drawout, spare part

LV847849SP
3 wires terminal block, MasterPact MTZ2/MTZ3 drawout, spare part
$62.55 inc GST $50.04 inc GST

6 wires terminal block, MasterPact MTZ1, drawout, spare part

LV833099SP
6 wires terminal block, MasterPact MTZ1, drawout, spare part
$161.15 inc GST $128.92 inc GST

6 wires terminal block, MasterPact MTZ1/MTZ2/MTZ3, fixed, spare part

LV847075SP
6 wires terminal block, MasterPact MTZ1/MTZ2/MTZ3, fixed, spare part
$156.09 inc GST $124.87 inc GST

6 wires terminal block, MasterPact MTZ2/MTZ3 drawout, spare part

LV847850SP
6 wires terminal block, MasterPact MTZ2/MTZ3 drawout, spare part
$147.73 inc GST $118.18 inc GST

Actuator for carriage switches, MasterPact MTZ2/MTZ3 drawout, CE/CD/CT position contacts, spare part

LV848560SP
Actuator for carriage switches, MasterPact MTZ2/MTZ3 drawout, CE/CD/CT position contacts, spare part
$218.18 inc GST $174.55 inc GST

Additional SDE fault trip indication contact, MasterPact MTZ2/3, 1 changeover contact, low level 3A/240VAC, spare part

LV847916SP
Additional SDE fault trip indication contact, MasterPact MTZ2/3, 1 changeover contact, low level 3A/240VAC, spare part
$204.54 inc GST $163.64 inc GST

Additional SDE fault trip indication contact, MasterPact MTZ2/3, 1 changeover contact, standard 6A/240VAC, spare part

LV847915SP
Additional SDE fault trip indication contact, MasterPact MTZ2/3, 1 changeover contact, standard 6A/240VAC, spare part
$211.97 inc GST $169.58 inc GST

Arc chute for MTZ1/NT L1 - spare part

LV847095SP
Arc chute for MTZ1/NT L1 - spare part
$454.74 inc GST $363.79 inc GST

Arc chute screen, MasterPact MTZ1 fixed, 3P, front connected

LV847335SP
Arc chute screen, MasterPact MTZ1 fixed, 3P, front connected
$107.54 inc GST $86.03 inc GST

Arc chute screen, MasterPact MTZ1 fixed, 4P, front connected

LV847336SP
Arc chute screen, MasterPact MTZ1 fixed, 4P, front connected
$194.54 inc GST $155.63 inc GST

Arc chute, MasterPact MTZ1, type H1/H2/HA, spare part

LV846737SP
Arc chute, MasterPact MTZ1, type H1/H2/HA, spare part
$454.74 inc GST $363.79 inc GST
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Support 24/7

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

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

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

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