How to Choose, Replace, and Upgrade Your Circuit Breaker Safely?
Learn how to choose, replace, and upgrade your circuit breaker safely. Understand warning signs, safety tips, and when to call a licensed electrician for help.
A switchboard upgrade is an upgrade from the existing ceramic re-wire fuses or any older protection devices to a flush-mount board including new circuit breakers, RCD protection and a clean Earth up to current AS/NZS 3000:2000 Standards.
Upgrading from the old ceramic re-wire fuses or older protection devices involves replacing the old bulky board with a sleek recessed switchboard with new circuit breakers, residual current device (RCD) protection, and cabling by current AS/NZS 3000 Standards.Each Switchboard comes with its own specifications and documents, for example as follows:
Main Switch/Circuit Breaker: Individual Circuit Breakers (MCBs): Main RCD: 2-pole, 30mA sensitivity, covering all final subcircuits (lighting and power) in the switchboard. Residential and commercial switchboard upgrade and replacement, house rewiring, electrician services, free quote Auckland-wide.
Any diagnostic work or repairs to existing wiring will be charged as an additional cost. Switchboards comply with AS/NZS standards and are made from fire-resistant material. This switchboard is applicable to a range of our circuit breakers including RCD bars, earth bars, neutral bars, and busbars.
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