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Molded Case Circuit Breakers - MCCBs

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  • Molded Case Circuit Breakers - MCCBs
Picture for category MasterPact MTZ MasterPact MTZ
Picture for category MasterPact NT MasterPact NT
Picture for category MasterPact NW MasterPact NW
Picture for category ComPacT NSXm, new generation ComPacT NSXm, new generation
Picture for category ComPacT NSX, new generation ComPacT NSX, new generation
Picture for category ComPacT NS new generation ComPacT NS new generation
Picture for category ComPact NS ComPact NS
Picture for category ComPacT for DC networks, new generation ComPacT for DC networks, new generation
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Picture for category ComPact INS/INV ComPact INS/INV
Picture for category FuPacT FuPacT
Picture for category ComPacT NSXm NA, new generation ComPacT NSXm NA, new generation
Picture for category ComPacT NSX NA, new generation ComPacT NSX NA, new generation
Picture for category ComPacT NS NA, new generation ComPacT NS NA, new generation
Picture for category MasterPact Switch-disconnectors MasterPact Switch-disconnectors
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Picture for category TransferPacT: MasterPact MTZ, Compact NS based TransferPacT: MasterPact MTZ, Compact NS based
Picture for category ComPact NSX ComPact NSX
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Picture for category Masterpact MTZ1 Masterpact MTZ1
Picture for category Masterpact MTZ2 Masterpact MTZ2
Category
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product or component type
[Ie] rated operational current
[In] rated current
[In] rated current
[In] rated current
[Uc] control circuit voltage
[Ue] rated operational voltage
[Ue] rated operational voltage
[Ue] rated operational voltage
[Ue] rated operational voltage
[Us] rated supply voltage
Accessory / separate part categor
Accessory / separate part destination
accessory / separate part type
Breaking capacity
Breaking capacity code
cable cross section
Cable length
Concentrator compatibility
Conductor material
Connection position
Connections - terminals
Control circuit type
Control type
Device application
Device short name
earth-leakage protection
Enclosure mounting style
Form factor
handle colour
Handle front plate colour
IP degree of protection
Maximum current [Imax]
Mounting location
Mounting mode
Network frequency
Network type
Number of poles
Offer type
Poles
poles description
Product mounting position
Quantity per set
Range
Range of product
Rotary handle mounting location
Rotary handle mounting style
Supply circuit type
Supply frequency
Tightening torque
Trip unit name
Trip unit protection functions
Trip unit technology
Type of keylock
Type of operating handle
Utilisation category
Visible break
Voltage release type
wiring mode
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Circuit breakers automatically disconnect power when a short circuit fault is detected downstream or when the circuit becomes overloaded, exceeding the electrical cable current capacity. Molded Case Circuit Breakers (MCCB) protect circuits between 16 amps to 3200 amps and are typically used as the main breaker in a switchboard or to power large equipment directly. Ideal for buildings or manufacturing sites where a higher demand for low voltage power is required.
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Picture of Locking device, MasterPact MTZ2/3 fixed/drawout, OFF position, Profalux keylock, 2 locks, 2 different keys, spare part Picture of Locking device, MasterPact MTZ2/3 fixed/drawout, OFF position, Profalux keylock, 2 locks, 2 different keys, spare part

Locking device, MasterPact MTZ2/3 fixed/drawout, OFF position, Profalux keylock, 2 locks, 2 different keys, spare part

LV864930SP
Locking device, MasterPact MTZ2/3 fixed/drawout, OFF position, Profalux keylock, 2 locks, 2 different keys, spare part
$832.70 inc GST $532.93 inc GST
Picture of Locking device, MasterPact MTZ2/3 fixed/drawout, OFF position, Profalux/Ronis adaptation kit without keylock, spare part Picture of Locking device, MasterPact MTZ2/3 fixed/drawout, OFF position, Profalux/Ronis adaptation kit without keylock, spare part

Locking device, MasterPact MTZ2/3 fixed/drawout, OFF position, Profalux/Ronis adaptation kit without keylock, spare part

LV848541SP
Locking device, MasterPact MTZ2/3 fixed/drawout, OFF position, Profalux/Ronis adaptation kit without keylock, spare part
$239.80 inc GST $153.47 inc GST
Picture of Locking device, MasterPact MTZ2/MTZ3 fixed/drawout, OFF position locking, Profalux keylock, 2 locks, 1 key, spare part Picture of Locking device, MasterPact MTZ2/MTZ3 fixed/drawout, OFF position locking, Profalux keylock, 2 locks, 1 key, spare part

Locking device, MasterPact MTZ2/MTZ3 fixed/drawout, OFF position locking, Profalux keylock, 2 locks, 1 key, spare part

LV864929SP
Locking device, MasterPact MTZ2/MTZ3 fixed/drawout, OFF position locking, Profalux keylock, 2 locks, 1 key, spare part
$832.70 inc GST $532.93 inc GST
Picture of Locking device, MasterPact MTZ2/MTZ3 fixed/drawout, OFF position locking, Ronis keylock, 1 lock with 1 key, spare part Picture of Locking device, MasterPact MTZ2/MTZ3 fixed/drawout, OFF position locking, Ronis keylock, 1 lock with 1 key, spare part

Locking device, MasterPact MTZ2/MTZ3 fixed/drawout, OFF position locking, Ronis keylock, 1 lock with 1 key, spare part

LV864931SP
Locking device, MasterPact MTZ2/MTZ3 fixed/drawout, OFF position locking, Ronis keylock, 1 lock with 1 key, spare part
$416.35 inc GST $266.46 inc GST
Picture of Locking device, MasterPact MTZ2/MTZ3 fixed/drawout, OFF position locking, Ronis keylock, 2 locks, 1 key, spare part Picture of Locking device, MasterPact MTZ2/MTZ3 fixed/drawout, OFF position locking, Ronis keylock, 2 locks, 1 key, spare part

Locking device, MasterPact MTZ2/MTZ3 fixed/drawout, OFF position locking, Ronis keylock, 2 locks, 1 key, spare part

LV864932SP
Locking device, MasterPact MTZ2/MTZ3 fixed/drawout, OFF position locking, Ronis keylock, 2 locks, 1 key, spare part
$832.70 inc GST $532.93 inc GST
Picture of Locking device, MasterPact MTZ2/MTZ3 fixed/drawout, OFF position locking, VCPO, padlocks, spare part Picture of Locking device, MasterPact MTZ2/MTZ3 fixed/drawout, OFF position locking, VCPO, padlocks, spare part

Locking device, MasterPact MTZ2/MTZ3 fixed/drawout, OFF position locking, VCPO, padlocks, spare part

LV848539SP
Locking device, MasterPact MTZ2/MTZ3 fixed/drawout, OFF position locking, VCPO, padlocks, spare part
$239.80 inc GST $153.47 inc GST
Picture of Locking device, MasterPact MTZ2/MTZ3 fixed/drawout, OFF position, Ronis keylock, 2 locks, 2 different keys, spare part Picture of Locking device, MasterPact MTZ2/MTZ3 fixed/drawout, OFF position, Ronis keylock, 2 locks, 2 different keys, spare part

Locking device, MasterPact MTZ2/MTZ3 fixed/drawout, OFF position, Ronis keylock, 2 locks, 2 different keys, spare part

LV864933SP
Locking device, MasterPact MTZ2/MTZ3 fixed/drawout, OFF position, Ronis keylock, 2 locks, 2 different keys, spare part
$832.70 inc GST $532.93 inc GST
Picture of Locking device, MasterPact NT fixed/drawout, OFF position locking, VCPO, padlocks and BPFE support, spare part Picture of Locking device, MasterPact NT fixed/drawout, OFF position locking, VCPO, padlocks and BPFE support, spare part

Locking device, MasterPact NT fixed/drawout, OFF position locking, VCPO, padlocks and BPFE support, spare part

47514
Locking device, MasterPact NT fixed/drawout, OFF position locking, VCPO, padlocks and BPFE support, spare part
$233.20 inc GST $149.25 inc GST
Picture of Locking device, MasterPact NW fixed/drawout, OFF position locking, VCPO, padlocks and BPFE support, spare part Picture of Locking device, MasterPact NW fixed/drawout, OFF position locking, VCPO, padlocks and BPFE support, spare part

Locking device, MasterPact NW fixed/drawout, OFF position locking, VCPO, padlocks and BPFE support, spare part

48539
Locking device, MasterPact NW fixed/drawout, OFF position locking, VCPO, padlocks and BPFE support, spare part
$256.30 inc GST $164.03 inc GST
Picture of Locking kit, Masterpact NT, frame, spare part, BPFE support, locking in OFF position, Picture of Locking kit, Masterpact NT, frame, spare part, BPFE support, locking in OFF position,

Locking kit, Masterpact NT, frame, spare part, BPFE support, locking in OFF position,

SPK47514
Locking kit, Masterpact NT, frame, spare part, BPFE support, locking in OFF position,
$368.50 inc GST $530.64 inc GST
Picture of Locking kit, MasterPact NT, frame, spare part, circuit breaker locking, CASTELL without keylock Picture of Locking kit, MasterPact NT, frame, spare part, circuit breaker locking, CASTELL without keylock

Locking kit, MasterPact NT, frame, spare part, circuit breaker locking, CASTELL without keylock

SPK47518
Locking kit, MasterPact NT, frame, spare part, circuit breaker locking, CASTELL without keylock
$757.90 inc GST $1,091.38 inc GST
Picture of Locking kit, MasterPact NT, frame, spare part, circuit breaker locking, KIRK without keylock Picture of Locking kit, MasterPact NT, frame, spare part, circuit breaker locking, KIRK without keylock

Locking kit, MasterPact NT, frame, spare part, circuit breaker locking, KIRK without keylock

SPK47517
Locking kit, MasterPact NT, frame, spare part, circuit breaker locking, KIRK without keylock
$757.90 inc GST $1,091.38 inc GST
Picture of Locking kit, MasterPact NT, frame, spare part, circuit breaker locking, OFF position, 1 lock with 1 key, with adaptation kit, PROFALUX keylock Picture of Locking kit, MasterPact NT, frame, spare part, circuit breaker locking, OFF position, 1 lock with 1 key, with adaptation kit, PROFALUX keylock

Locking kit, MasterPact NT, frame, spare part, circuit breaker locking, OFF position, 1 lock with 1 key, with adaptation kit, PROFALUX keylock

SPK64918
Locking kit, MasterPact NT, frame, spare part, circuit breaker locking, OFF position, 1 lock with 1 key, with adaptation kit, PROFALUX keylock
$368.50 inc GST $530.64 inc GST
Picture of Locking kit, MasterPact NT, frame, spare part, circuit breaker locking, OFF position, 1 lock with 1 key, with adaptation kit, RONIS keylock Picture of Locking kit, MasterPact NT, frame, spare part, circuit breaker locking, OFF position, 1 lock with 1 key, with adaptation kit, RONIS keylock

Locking kit, MasterPact NT, frame, spare part, circuit breaker locking, OFF position, 1 lock with 1 key, with adaptation kit, RONIS keylock

SPK64920
Locking kit, MasterPact NT, frame, spare part, circuit breaker locking, OFF position, 1 lock with 1 key, with adaptation kit, RONIS keylock
$368.50 inc GST $530.64 inc GST
Picture of Locking kit, MasterPact NT, frame, spare part, circuit breaker locking, OFF position, 2 locks with 1 key, with adaptation kit, PROFALUX keylock Picture of Locking kit, MasterPact NT, frame, spare part, circuit breaker locking, OFF position, 2 locks with 1 key, with adaptation kit, PROFALUX keylock

Locking kit, MasterPact NT, frame, spare part, circuit breaker locking, OFF position, 2 locks with 1 key, with adaptation kit, PROFALUX keylock

SPK64919
Locking kit, MasterPact NT, frame, spare part, circuit breaker locking, OFF position, 2 locks with 1 key, with adaptation kit, PROFALUX keylock
$519.75 inc GST $748.44 inc GST
Picture of Locking kit, MasterPact NT, frame, spare part, circuit breaker locking, OFF position, 2 locks with 1 key, with adaptation kit, RONIS keylock Picture of Locking kit, MasterPact NT, frame, spare part, circuit breaker locking, OFF position, 2 locks with 1 key, with adaptation kit, RONIS keylock

Locking kit, MasterPact NT, frame, spare part, circuit breaker locking, OFF position, 2 locks with 1 key, with adaptation kit, RONIS keylock

SPK64921
Locking kit, MasterPact NT, frame, spare part, circuit breaker locking, OFF position, 2 locks with 1 key, with adaptation kit, RONIS keylock
$757.90 inc GST $1,091.38 inc GST
Picture of Locking kit, MasterPact NT, frame, spare part, circuit breaker locking, OFF position, PROFALUX keylock Picture of Locking kit, MasterPact NT, frame, spare part, circuit breaker locking, OFF position, PROFALUX keylock

Locking kit, MasterPact NT, frame, spare part, circuit breaker locking, OFF position, PROFALUX keylock

SPK47515
Locking kit, MasterPact NT, frame, spare part, circuit breaker locking, OFF position, PROFALUX keylock
$757.90 inc GST $1,091.38 inc GST
Picture of Locking kit, MasterPact NT, frame, spare part, circuit breaker locking, OFF position, RONIS keylock Picture of Locking kit, MasterPact NT, frame, spare part, circuit breaker locking, OFF position, RONIS keylock

Locking kit, MasterPact NT, frame, spare part, circuit breaker locking, OFF position, RONIS keylock

SPK47516
Locking kit, MasterPact NT, frame, spare part, circuit breaker locking, OFF position, RONIS keylock
$757.90 inc GST $1,091.38 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.
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