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MCB4.5C

ARMA MCB 4.5kA C-Curve

Inner Carton
units
Outer Carton
units

ARMA MCBs are designed for consistent visual and physical alignment across every board.

The uniform lever design and matching height profile ensure a flush, professional finish - no offset switches, no clashing components.

Pair them with ARMA busbars and switches for a seamless layout that looks sharp and speeds up install time.
 
(32A63A / 6kA also available in red levers)

Suitable Busbars

1 Pole:

BUS.1P.18M | BUS.1U.12M | BUS.1U.18M

3 Pole:

BUS.3U.4M | BUS.3U.6M  | BUS.3P.6M

TPS 1.5 Cable
ARMA RCBOs
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TPS 1.5 Cable
ARMA RCDs
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TPS 1.5 Cable
ARMA Main Switches
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TPS 1.5 Cable
ARMA MCBs
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TPS 1.5 Cable
ARMA AFDD
COMING 2026
TPS 1.5 Cable
ARMA Busbars
VIEW RANGE
07 years warranty

Parts + Labour Warranty

Backed by the Voltex Lifetime Guarantee,
with expert support whenever you need it.

Rated Current 6A, 10A, 13A, 16A, 20A,
25A, 32A, 40A, 50A, 63A
Rated Voltage 230VAC & 230/415VAC
Number of Poles 1P, 3P
Module Size 1M, 3M
Curve Type C-Curve & D-Curve
Breaking Capacity 4.5kA, 6kA & 10kA
Optimum Operating Temperature -5°C to 40°C
Terminal Tightening Torque 2.5N/m
Terminal Capacity (top) Up to 35mm²
Terminal Capacity (bottom) Up to 35mm²
Busbar

1 Pole:

BUS.1P.18M | BUS.1U.12M | BUS.1U.18M

3 Pole:

BUS.3U.4M | BUS.3U.6M  | BUS.3P.6M

Compliance AS/NZS 60898.1
Warranty 25 Years

Attachment
Installation Manual
Product Data Sheet

FAQs

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