MK Electric Industrial Circuit Breakers for sale | Shop with Afterpay

GA232167 2182WHI Mk (Electric) Pvc Surface Box 2-Gang 2X Push-Outs
Brand new · MK Electric
AU $52.98
Free postage
HONEYWELL LN5760 / LN5760 (NEW NO BOX)
FREE 2 YEAR RADWELL WARRANTY
New (other) · Michael Kors
AU $76.87
AU $126.45 postage
GA232048 K2214ALM Mk (Electric) Box-2 Gang With Knockouts
Brand new · MK Electric
AU $43.05
Free postage
GA232170 2003ALM Mk (Electric) Box-1 Gang With Knockouts
Brand new · MK Electric
AU $61.93
Free postage
MK Sentry 32A MCB Type B
AU $14.45
or Best Offer
AU $342.69 postage
MK MCB C20 20A Type C 8720s
New (other) · MK Electric
AU $41.09
or Best Offer
AU $36.63 postage
RCBO 6kA Single Pole Single Module B Type 20A 30mA Trip 230V AC 15 Brakers 07935
Brand new · MK Electric
AU $369.63
or Best Offer
AU $58.24 postage
MK Type B MCB breakers Various Sizes 40A 32A 20A 16A 6A job Lot
Pre-owned · MK Electric
AU $102.71
or Best Offer
AU $57.31 postage
MK Triple Pole 16Amp Circuit Breaker LN8616 Type 2 M6 - S85
Pre-owned · MK Electric
AU $41.07
AU $36.63 postage
MK 5560s 63A Double Pole Main Switch Isolator 2 Module Switch Disconnector New
Brand new · MK Electric
(1)
AU $14.36
AU $61.18 postage
0 bids
16h 57m
MK MCB C16 16A Type C 8716s
New (other) · MK Electric
AU $36.98
or Best Offer
AU $36.42 postage
MK MCB LN5903s LN5906s LN5910s LN5916s LN5920s LN5932s LN5940s LN5945s LN5950s
Pre-owned · MK Electric
AU $10.25 to AU $36.96
AU $29.34 postage
Mk LN 5932 32 Amp Type 2 Mcb Circuit Breaker LN5932 M6 , FREE POST, SENT FAST ,
Pre-owned · MK Electric
AU $20.54
or Best Offer
AU $35.64 postage
MK 5500s 100A Double Pole 2 Module Main Switch Isolator Disconnector
Pre-owned · MK Electric
(1)
AU $5.14
AU $40.57 postage
0 bids
4d 3h
MK 40 AMP CURVE B 6kA MCB CIRCUIT BREAKER 5940s SENTRY
Pre-owned · MK Electric
(4)
AU $10.17
AU $35.15 postage
188 sold
MK MCB 5903s 5906s 5910s 5916s 5920s 5932s 5940s 5945s 5950s
Pre-owned · MK Electric
AU $10.25 to AU $20.52
AU $28.16 postage
MK MCB LN 6a 16a 20a 32a 40a 45a 63a 80a 100a amp type B RCD circuit breaker
Pre-owned · MK Electric
AU $6.57 to AU $35.95
AU $41.02 postage
MK Single Pole LN59 5A 6A 10A 15A 16A 20A 30A 32A 40A 45A 50A 63A Amp Type 2 MCB
Pre-owned · MK Electric
AU $6.55 to AU $9.02
AU $45.17 postage
MK B6 H5906s B16 H5916s B20 H5920s B32 H5932s B40 H5940s B50 H5950s
Pre-owned · MK Electric
AU $10.25 to AU $20.52
AU $28.27 postage
MK Electric Sentry LN59**s MCB Circuit Breaker Type 2
Pre-owned · MK Electric
AU $20.54
or Best Offer
AU $41.29 postage
mk ln30 30a circuit breaker
Pre-owned · MK Electric
AU $5.75
AU $36.57 postage
Mk 45 Amp Type 2 Mcb Circuit Breaker LN5945 M6
Pre-owned · MK Electric
AU $102.69
or Best Offer
AU $45.58 postage
MK Sentry - 5910s - 10a Type B Single Pole MCB New
Brand new · MK Electric
AU $21.98
AU $28.64 postage
MK MCB B20 and B32
Pre-owned · MK Electric
AU $10.27
AU $40.82 postage
0 bids
4d 3h
MK LN 5906s B6 LN5910s B10 LN5916s B16 LN5920s B20 LN5932s B32 LN5945s B45 MCB'S
Pre-owned · MK Electric
(1)
AU $3.99 to AU $18.34
AU $33.14 postage
126 sold
MK Sentry 45AMP Single Pole Circuit Breaker MCB BS3871 LN 5945 45 AMP Brand New!
Brand new · MK Electric
(4)
AU $123.15
AU $46.67 postage
MK 5906s B6 6A 60898 MCB X 2
Pre-owned · MK Electric
(4)
AU $2.03
or Best Offer
AU $40.43 postage
0 bids
2d 7h
4 x Job Lot MK 5500s Main Switch 100A Double Pole
New (other) · MK Electric
(1)
AU $38.00
or Best Offer
AU $42.13 postage
MK 32 AMP Type 2 MCB CIRCUIT BREAKER LN 5932 SENTRY Socket B32 32A
Pre-owned · MK Electric
AU $25.58
or Best Offer
AU $35.89 postage
Only 1 left!
Mk LN5920 , LN 5920 , 20 Amp Type 2 Mcb , M6 , FREE POST , SENT FAST
Pre-owned · MK Electric
AU $45.19
or Best Offer
AU $36.81 postage
MK 5500s 100A Double Pole 2 Module Main Switch Isolator Disconnector Brand New
Brand new · MK Electric
AU $15.39
AU $61.24 postage
0 bids
5d 6h
MK LN5960 20A Amp 2 Pole Circuit Breaker M6
New (other) · MK Electric
AU $20.44
AU $35.64 postage
MK SENTRY LN 6340s/ LN 6342s/ LN 6344s/ LN6346s/ LN6348 / LN6350s DP RCBO'S
Pre-owned · MK Electric
AU $24.55 to AU $51.25
AU $43.98 postage
Mk 15 Amp Type 2 Mcb Circuit Breaker LN5945 M6 40
Pre-owned · MK Electric
AU $20.52
AU $41.29 postage
MK LN5900s Series LN5906s LN5916s LN5920s LN5932s LN5940s LN5945S MCB
Pre-owned · MK Electric
AU $8.11 to AU $11.30
AU $27.98 postage
MK 32 AMP CURVE B 6kA MCB CIRCUIT BREAKER LN 5932s SENTRY Modern Type B32
Pre-owned · MK Electric
AU $7.70
AU $35.05 postage
MK MCB 16 Amp G616 S , 16A B16 LN 5916 , FREE FIRST CLASS
Pre-owned · MK Electric
AU $18.28
or Best Offer
AU $35.54 postage
Only 1 left!
MK LN 5930 MCB 30 AMP LN5930 FREE POST - SENT FAST
Pre-owned · MK Electric
AU $14.79
or Best Offer
AU $35.37 postage
MK B32 32 AMP CURVE B 6kA MCB CIRCUIT BREAKER 5932s SENTRY Type 2
Pre-owned · MK Electric
(4)
AU $7.70
AU $35.05 postage
MK 5900s Series 5906s 5916s 5920s 5932s 5940s 5945s 5950s MCB
Pre-owned · MK Electric
AU $8.20 to AU $14.36
AU $28.02 postage
MK LN5650s 16A TIME DELAY SWITCH 240V 1 POLE LN 5650s
Brand new · MK Electric
AU $287.58
AU $66.79 postage
Only 1 left!
MK Sentry H5932s Type B Single Pole 230V B32 MCB- NEW , SENT FAST
New (other) · MK Electric
AU $11.50
or Best Offer
AU $28.14 postage
Circuit Breaker Blank Grey MK Miniature
Brand new · MK Electric
AU $9.22
or Best Offer
AU $35.11 postage
MK LN5711s 8V 1A Secondary DIN Rail Door Bell Transformer
Pre-owned · MK Electric
AU $30.79
or Best Offer
AU $35.09 postage
MK MCB C6 8706s C10 10A 8710s C16 16A 8716s C20 20A 8720s C32 32A 8732s
Pre-owned · MK Electric
AU $12.31 to AU $14.36
AU $28.16 postage
Box Of 5 MK 5500s 100A Double Pole 2 Module Main Switch Isolator Disconnector
Brand new · MK Electric
(1)
AU $40.04
or Best Offer
AU $36.57 postage
78 sold
MK LN 5905 /LN 5906/LN5915/LN5916 /LN5920/LN 5930 /LN 5932/ LN5945 TYPE 2 MCB'S
Pre-owned · MK Electric
AU $7.19 to AU $28.66
AU $41.29 postage
221 sold
MK LN 59 mcbs
Pre-owned · MK Electric
AU $12.31
AU $28.16 postage
MK 59 MK ELECTRIC Type B SP MCB Miniature Circuit Breaker Variety
Pre-owned · MK Electric
(2)
AU $10.27
or Best Offer
AU $52.94 postage
0 bids
2d 7h
MK 10 AMP CURVE B 6kA MCB CIRCUIT BREAKER 5910S
Pre-owned · MK Electric
(1)
AU $10.17
AU $35.15 postage
MK Sentry 5945s B45 1P Curve B MCB Circuit Breaker 45 Amp BS EN60898 Brand New
Brand new · MK Electric
AU $13.23
or Best Offer
AU $35.31 postage
MK 32 AMP CURVE B 6kA MCB CIRCUIT BREAKER 5932s SENTRY
Pre-owned · MK Electric
(4)
AU $10.17
AU $35.15 postage
471 sold
MK 7938S RCBO SPN AC B 45A 30mA 6kA
Brand new · MK Electric
AU $78.06
or Best Offer
AU $38.37 postage
MK LN5905 5A MCB Circuit Breaker Type 2
Pre-owned · MK Electric
(2)
AU $10.25
AU $28.08 postage
MK 90606 TP 6A AMP Triple Pole Circuit Breaker Type 2 90606TP
Pre-owned · MK Electric
AU $30.71
AU $36.14 postage
MK Sentry LN5945s 45A Mcb B45 Miniature Circuit Breaker LN 5945s
Pre-owned · MK Electric
(3)
AU $17.98
AU $35.52 postage
MK SENTRY CONSUMER UNIT MCB 3A 6A 10A 16A 20A 32A 40A 45A 50A TYPE B TYPE C
Pre-owned · MK Electric
AU $7.60 to AU $9.51
AU $35.05 postage
Mk 20A 2 Pole Contactor LN6220s 240V LN 6220s 240V 50HZ AC7A
Brand new · MK Electric
AU $88.29
AU $31.78 postage
MK 63A RCD 2 POLE 2 MOD 30ma SENTRY 230V 7860S (MK163)
Refurbished · MK Electric
AU $45.17
AU $45.19 postage
MK 5932s - MK ELECTRIC 32A 32 Amp SP MCB Circuit Breaker Fuse
Brand new · MK Electric
(4)
AU $16.41
AU $35.46 postage
59 sold
MK LN8810 10A Amp Triple Pole Circuit Breaker LN 8810 Type 3
Pre-owned · MK Electric
AU $30.71
AU $36.14 postage
Mk 10 Amp Type 2 Mcb Circuit Breaker LN5910 M6
Pre-owned · MK Electric
AU $7.60
or Best Offer
AU $35.05 postage
Only 1 left!
Mk 32 Amp Type 2 Mcb Circuit Breaker LN5932 M6
Pre-owned · MK Electric
AU $20.52
or Best Offer
AU $34.59 postage

MK Electric Industrial Circuit Breakers

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798 results

GA232167 2182WHI Mk (Electric) Pvc Surface Box 2-Gang 2X Push-Outs

HONEYWELL LN5760 / LN5760 (NEW NO BOX)

GA232048 K2214ALM Mk (Electric) Box-2 Gang With Knockouts

GA232170 2003ALM Mk (Electric) Box-1 Gang With Knockouts

MK Sentry 32A MCB Type B

MK MCB C20 20A Type C 8720s

RCBO 6kA Single Pole Single Module B Type 20A 30mA Trip 230V AC 15 Brakers 07935

MK Type B MCB breakers Various Sizes 40A 32A 20A 16A 6A job Lot

MK Triple Pole 16Amp Circuit Breaker LN8616 Type 2 M6 - S85

MK 5560s 63A Double Pole Main Switch Isolator 2 Module Switch Disconnector New

MK MCB C16 16A Type C 8716s

MK MCB LN5903s LN5906s LN5910s LN5916s LN5920s LN5932s LN5940s LN5945s LN5950s

Mk LN 5932 32 Amp Type 2 Mcb Circuit Breaker LN5932 M6 , FREE POST, SENT FAST ,

MK 5500s 100A Double Pole 2 Module Main Switch Isolator Disconnector

MK 40 AMP CURVE B 6kA MCB CIRCUIT BREAKER 5940s SENTRY

MK MCB 5903s 5906s 5910s 5916s 5920s 5932s 5940s 5945s 5950s

MK MCB LN 6a 16a 20a 32a 40a 45a 63a 80a 100a amp type B RCD circuit breaker

MK Single Pole LN59 5A 6A 10A 15A 16A 20A 30A 32A 40A 45A 50A 63A Amp Type 2 MCB

MK B6 H5906s B16 H5916s B20 H5920s B32 H5932s B40 H5940s B50 H5950s

MK Electric Sentry LN59**s MCB Circuit Breaker Type 2

mk ln30 30a circuit breaker

Mk 45 Amp Type 2 Mcb Circuit Breaker LN5945 M6

MK Sentry - 5910s - 10a Type B Single Pole MCB New

MK MCB B20 and B32

MK LN 5906s B6 LN5910s B10 LN5916s B16 LN5920s B20 LN5932s B32 LN5945s B45 MCB'S

MK Sentry 45AMP Single Pole Circuit Breaker MCB BS3871 LN 5945 45 AMP Brand New!

MK 5906s B6 6A 60898 MCB X 2

4 x Job Lot MK 5500s Main Switch 100A Double Pole

MK 32 AMP Type 2 MCB CIRCUIT BREAKER LN 5932 SENTRY Socket B32 32A

Mk LN5920 , LN 5920 , 20 Amp Type 2 Mcb , M6 , FREE POST , SENT FAST

MK 5500s 100A Double Pole 2 Module Main Switch Isolator Disconnector Brand New

MK LN5960 20A Amp 2 Pole Circuit Breaker M6

MK SENTRY LN 6340s/ LN 6342s/ LN 6344s/ LN6346s/ LN6348 / LN6350s DP RCBO'S

Mk 15 Amp Type 2 Mcb Circuit Breaker LN5945 M6 40

MK LN5900s Series LN5906s LN5916s LN5920s LN5932s LN5940s LN5945S MCB

MK 32 AMP CURVE B 6kA MCB CIRCUIT BREAKER LN 5932s SENTRY Modern Type B32

MK MCB 16 Amp G616 S , 16A B16 LN 5916 , FREE FIRST CLASS

MK LN 5930 MCB 30 AMP LN5930 FREE POST - SENT FAST

MK B32 32 AMP CURVE B 6kA MCB CIRCUIT BREAKER 5932s SENTRY Type 2

MK 5900s Series 5906s 5916s 5920s 5932s 5940s 5945s 5950s MCB

MK LN5650s 16A TIME DELAY SWITCH 240V 1 POLE LN 5650s

MK Sentry H5932s Type B Single Pole 230V B32 MCB- NEW , SENT FAST

Circuit Breaker Blank Grey MK Miniature

MK LN5711s 8V 1A Secondary DIN Rail Door Bell Transformer

MK MCB C6 8706s C10 10A 8710s C16 16A 8716s C20 20A 8720s C32 32A 8732s

Box Of 5 MK 5500s 100A Double Pole 2 Module Main Switch Isolator Disconnector

MK LN 5905 /LN 5906/LN5915/LN5916 /LN5920/LN 5930 /LN 5932/ LN5945 TYPE 2 MCB'S

MK LN 59 mcbs

MK 59 MK ELECTRIC Type B SP MCB Miniature Circuit Breaker Variety

MK 10 AMP CURVE B 6kA MCB CIRCUIT BREAKER 5910S

MK Sentry 5945s B45 1P Curve B MCB Circuit Breaker 45 Amp BS EN60898 Brand New

MK 32 AMP CURVE B 6kA MCB CIRCUIT BREAKER 5932s SENTRY

MK 7938S RCBO SPN AC B 45A 30mA 6kA

MK LN5905 5A MCB Circuit Breaker Type 2

MK 90606 TP 6A AMP Triple Pole Circuit Breaker Type 2 90606TP

MK Sentry LN5945s 45A Mcb B45 Miniature Circuit Breaker LN 5945s

MK SENTRY CONSUMER UNIT MCB 3A 6A 10A 16A 20A 32A 40A 45A 50A TYPE B TYPE C

Mk 20A 2 Pole Contactor LN6220s 240V LN 6220s 240V 50HZ AC7A

MK 63A RCD 2 POLE 2 MOD 30ma SENTRY 230V 7860S (MK163)

MK 5932s - MK ELECTRIC 32A 32 Amp SP MCB Circuit Breaker Fuse

MK LN8810 10A Amp Triple Pole Circuit Breaker LN 8810 Type 3

Mk 10 Amp Type 2 Mcb Circuit Breaker LN5910 M6

Mk 32 Amp Type 2 Mcb Circuit Breaker LN5932 M6