Category: Single Pole
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Single Pole
30539NLS home surge protection device
Original price was: $35.00.$25.00Current price is: $25.00. inc. GST Add to cartNLS home surge protection device, part number 30539NLS. 1-pole, 20kA, 275V SPD1R type surge arrestor. Provides reliable whole-of-home protection from large surges and lightning strikes — far superior to plug-in surge protector power boards. Installs in your switchboard for comprehensive protection of all appliances and electronics. Fast shipping from Brisbane. 14-day returns available.
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Circuit Protection
30460NLS RCBO NLS 1 POLE Safety Switch 3KA 20Amp
Original price was: $20.00.$15.00Current price is: $15.00. inc. GST Read more30460NLS residual current circuit breaker with overcurrent protection (RCBO), 20A, 3kA, single pole, 30mA. 230/240VAC 50/60Hz, DIN rail mounting.
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Single Pole
30433NLS 20Amp 6KA MCB Single Pole Circuit Breaker
Original price was: $5.00.$4.00Current price is: $4.00. inc. GST Read more30433NLS miniature circuit breaker, 20A, 6kA breaking capacity, single pole. In stock and dispatched Australia-wide from Brisbane.
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Power Points
30303NLS 1-4 Pole Surface Mount Distribution Board Waterproof Enclosure IP66 Rated
Original price was: $35.00.$29.99Current price is: $29.99. inc. GST Read more30303NLS surface mount distribution board, 1 to 4 pole, lockable IP66 rated waterproof enclosure. Dispatched from Brisbane.
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Single Pole
30442NLS 50Amp 6KA MCB Single Pole Circuit Breaker
Original price was: $5.00.$4.00Current price is: $4.00. inc. GST Add to cart30442NLS miniature circuit breaker, 50A, 6kA breaking capacity, single pole. In stock and dispatched Australia-wide from Brisbane.
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Single Pole
30431NLS 10Amp 6KA MCB Single Pole Circuit Breaker
Original price was: $5.00.$4.00Current price is: $4.00. inc. GST Add to cart30431NLS miniature circuit breaker, 10A, 6kA breaking capacity, single pole. In stock and dispatched Australia-wide from Brisbane.
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Single Pole
30443NLS 63Amp 6KA MCB Single Pole Circuit Breaker
Original price was: $5.00.$4.00Current price is: $4.00. inc. GST Add to cart30443NLS miniature circuit breaker, 63A, 6kA breaking capacity, single pole. In stock and dispatched Australia-wide from Brisbane.
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Single Pole
30432NLS 16Amp 6KA MCB Single Pole Circuit Breaker
Original price was: $5.00.$4.00Current price is: $4.00. inc. GST Add to cart30432NLS miniature circuit breaker, 16A, 6kA breaking capacity, single pole. In stock and dispatched Australia-wide from Brisbane.
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Single Pole
30441NLS 40Amp 6KA MCB Single Pole Circuit Breaker
Original price was: $5.00.$4.00Current price is: $4.00. inc. GST Add to cart30441NLS miniature circuit breaker, 40A, 6kA breaking capacity, single pole. In stock and dispatched Australia-wide from Brisbane.
Browse single pole circuit breakers and MCBs for residential and commercial switchboard installations. Single pole breakers protect individual circuits by automatically disconnecting power when current exceeds the breaker’s rated capacity, preventing cable overheating and potential fire hazards.We stock single pole breakers in standard Australian ratings including 6A, 10A, 16A, 20A, 25A, and 32A in both B-curve and C-curve trip characteristics. Compatible with common Australian switchboard systems.When selecting a circuit breaker, match the amperage rating to the circuit’s cable size and intended load. B-curve breakers are standard for general domestic circuits while C-curve breakers are suited to circuits with higher inrush currents such as motor-driven appliances. All electrical installation work must be performed by a licensed electrician.