Circuit Breakers & Disconnectors, Electrical Equipment & Supplies, Business, Office & Industrial | Grelly UK

30-300Amp Waterproof Car Circuit Breaker Fuse Reset For Boat Auto DC 12V-48V UK • 8.55£

30-300Amp Waterproof Car Circuit Breaker Fuse Reset for Boat Auto DC 12V-48V UK

8.55£ 60

12V-24V DC Home Solar System Waterproof Circuit Breaker Reset Fuse Inverter A+++ • 6.98£

12V-24V DC Home Solar System Waterproof Circuit Breaker Reset Fuse Inverter A+++

6.98£ 5

Hager ADA Series 30mA Type B RCBO 10A ,16A, 20A, 32A, 100A Main Switch And Other • 2£

Hager ADA series 30mA type B RCBO 10A ,16A, 20A, 32A, 100A main switch and other

2£

30-300Amp Waterproof Car Circuit Breaker Fuse Reset For Boat Auto DC 12V-48V UK • 6.99£

30-300Amp Waterproof Car Circuit Breaker Fuse Reset for Boat Auto DC 12V-48V UK

6.99£ 1

Hager MTN 6A 10A 16A 20A 25A 32A 40A 50A Amp 6kA Type B Single Pole MCB Breaker • 4.95£

Hager MTN 6A 10A 16A 20A 25A 32A 40A 50A Amp 6kA Type B Single Pole MCB Breaker

4.95£ 4

MCB RCD Lockout/off Electrical Kit For Consumer Unit Circuit Breaker. • 9£

Swadlincote, GB

MCB RCD Lockout/off Electrical Kit For Consumer Unit Circuit Breaker.

9£ 177

Chint MCB - Single, Double & Triple Pole. 1-63 Amp, Type B & C • 4.38£

Chint MCB - Single, Double & Triple pole. 1-63 amp, Type B & C

4.38£

20-100AMP Trip DC Car Audio Solar Energy Inline Circuit Breaker 12V Fuse Holder • 7.79£

20-100AMP Trip DC Car Audio Solar Energy Inline Circuit Breaker 12V Fuse Holder

7.79£ 2

Fusebox MCB | Choose Amp, 6A 10A 16A 20A 32A 40A 50A | B Type 6kA SP MCBs • 3.99£

Fusebox MCB | Choose Amp, 6A 10A 16A 20A 32A 40A 50A | B Type 6kA SP MCBs

3.99£ 2

30-300Amp Waterproof Car Circuit Breaker Fuse Reset For Boat Auto DC 12V-48V UK • 7.95£

Northampton, GB

30-300Amp Waterproof Car Circuit Breaker Fuse Reset for Boat Auto DC 12V-48V UK

7.95£

PCB Holder 360' Helping Third Hand Soldering Aid Repair Station Circuit Board • 9.79£

PCB Holder 360' Helping Third Hand Soldering Aid Repair Station Circuit Board

9.79£ 192

30-300Amp Waterproof Car Circuit Breaker Fuse Reset For Boat Auto DC 12V-48V UK • 1.99£

30-300Amp Waterproof Car Circuit Breaker Fuse Reset for Boat Auto DC 12V-48V UK

1.99£

Wylex Rewireable Fuse Assembly 5 15 20 30 Amp • 6.95£

Wylex Rewireable Fuse Assembly 5 15 20 30 Amp

6.95£ 13

Thermal Switch Circuit Breaker Overload Protect 3A,4A,5A,6A,7A,8A,10A,15A,18A • 3.99£

Thermal Switch Circuit Breaker Overload Protect 3A,4A,5A,6A,7A,8A,10A,15A,18A

3.99£ 31

MEM Memshield 2 Memera 2000 Talisman Bill Eaton MCB Minature Circuit Breaker • 22.95£

MEM Memshield 2 Memera 2000 Talisman Bill Eaton MCB Minature Circuit Breaker

22.95£

DC Circuit Breaker Solar Fuse MCB Double Pole 2P 6 10 16 20 25 32 40 50 63A GB • 10.79£

DC Circuit Breaker Solar Fuse MCB Double Pole 2P 6 10 16 20 25 32 40 50 63A GB

10.79£ 23

Wylex Type B Plug In MCB For Old Boards • 6.99£

Wylex Type B plug in MCB for old boards

6.99£

20-150AMP Circuit Breaker Dual Battery IP67 Waterproof 12V 24V Fuse Manual Reset • 6.79£

20-150AMP Circuit Breaker Dual Battery IP67 Waterproof 12V 24V Fuse Manual Reset

6.79£ 3

DC Circuit Breaker 1000V 2 Pole Double MCB Solar PV 6 10 16 20 32 40 50 63 Amp • 12.95£

DC Circuit Breaker 1000V 2 Pole Double MCB Solar PV 6 10 16 20 32 40 50 63 Amp

12.95£ 5

DC Circuit Breaker Solar Fuse MCB Double Pole 2P 6 10 16 20 25 32 40 50 63A GB • 5.49£

DC Circuit Breaker Solar Fuse MCB Double Pole 2P 6 10 16 20 25 32 40 50 63A GB

5.49£ 2

Wylex 30mA RCBO NHXSBS1 Range Circuit Breaker - Type A - TESTED • 8.75£

Wylex 30mA RCBO NHXSBS1 Range Circuit breaker - type A - TESTED

8.75£ 2

30-300Amp Waterproof Car Circuit Breaker Fuse Reset For Boat Auto DC 12V-48V UK • 10.02£

Northampton, GB

30-300Amp Waterproof Car Circuit Breaker Fuse Reset for Boat Auto DC 12V-48V UK

10.02£ 2

Axiom Mcb 6a 10a 16a 20a 32a 40a 50a 63a Single Pole Consumer Unit Switch Type B • 4.49£

Axiom Mcb 6a 10a 16a 20a 32a 40a 50a 63a Single Pole Consumer Unit Switch Type B

4.49£ 15

WYLEX B6 B10 B16 B32 B40 Plug In MCB CIRCUIT BREAKERS With Bases BS3871/60898 • 9.99£

WYLEX B6 B10 B16 B32 B40 plug in MCB CIRCUIT BREAKERS with bases BS3871/60898

9.99£

Crabtree Starbreaker RCBO 32Amp Type B 61/BM3230 Miniature RCBO 32A • 14.99£

Crabtree Starbreaker RCBO 32Amp Type B 61/BM3230 Miniature RCBO 32A

14.99£ 3

Wylex NSB Series NSB06 NSB10 NSB16 NSB20 NSB32 NSB40 NSB50 MCB • 15.99£

Wylex NSB Series NSB06 NSB10 NSB16 NSB20 NSB32 NSB40 NSB50 MCB

15.99£ 13

Wylex Plug In Push Type MCB Fuse B5 B6 B10 B15 B16 B20 B30 B32 B40 B45 • 9.50£

Stockton-on-tees, GB

Wylex Plug In Push Type MCB Fuse B5 B6 B10 B15 B16 B20 B30 B32 B40 B45

9.50£

Wylex Isolator 100A 2 Pole Switch With Enclosure To Suit Meter Tails • 8£

wylex isolator 100A 2 pole switch with enclosure to suit meter tails

8£ 161

Schneider Acti 9 IC60H RCBO 6a 10a 16a 20a 25a 32a 40a 45a Type B C PoN VAT REG • 34.99£

Schneider Acti 9 iC60H RCBO 6a 10a 16a 20a 25a 32a 40a 45a Type B C PoN VAT REG

34.99£ 9

Wylex RCBO NHXSBS1B06 NHXSBS1B16 NHXSBS1B20 NHXSBS1B32 NHXSBS1B40 - Brand New

16.99£ 1

2P 100A Dual Power Automatic Transfer Switch Generator Changeover Switch UK • 27.60£

2P 100A Dual Power Automatic Transfer Switch Generator Changeover Switch UK

27.60£ 12

Tuya With Metering WiFi Smart Circuit Breaker Switch 1P 63A DIN Rail Smart Home • 21.99£

Tuya With Metering WiFi Smart Circuit Breaker Switch 1P 63A DIN Rail Smart Home

21.99£ 8

Volex MCB VB06 VB10 VB16 VB20 VB32 VB40 VB50 • 3.99£

Volex MCB VB06 VB10 VB16 VB20 VB32 VB40 VB50

3.99£

Hager MT Series MT106 MT110 MT116 MT120 MT125 MT132 MT140 MT150 MT163 MCB • 10.99£

Hager MT Series MT106 MT110 MT116 MT120 MT125 MT132 MT140 MT150 MT163 MCB

10.99£ 1

Wylex/ Proteus Circuit Breakers, Replace Rewire Fuses + Mini Trip, Plug In Mcb • 12£

Wylex/ Proteus Circuit Breakers, Replace Rewire Fuses + Mini Trip, Plug In Mcb

12£ 1

UK 30-300Amp Waterproof Car Circuit Breaker Fuse Reset For Boat Auto DC 12V-48V • 9.92£

UK 30-300Amp Waterproof Car Circuit Breaker Fuse Reset for Boat Auto DC 12V-48V

9.92£ 18

MK 100 AMP 30mA DOUBLE POLE RCD TYPE A K56100S • 12.35£

MK 100 AMP 30mA DOUBLE POLE RCD TYPE A K56100S

12.35£ 56

Wylex Crabtree Copper Consumer Unit Bus Bar Fues Spikes Mcb 3 4 5 6 7 8 9 10 11 • 7.50£

Wylex Crabtree copper consumer unit bus bar fues spikes mcb 3 4 5 6 7 8 9 10 11

7.50£ 7

Eaton MEM MR30 Memshield 2 RCBO POD Type B C 6A 10A 16A 20A 32A 40A 50A VAT REG • 69.99£

Eaton MEM MR30 Memshield 2 RCBO POD Type B C 6A 10A 16A 20A 32A 40A 50A VAT REG

69.99£ 13

OFFER

MEM Eaton RCBO 32A Type B 30mA (MBH132) • 50£

MEM Eaton RCBO 32A Type B 30mA (MBH132)

50£ 3

Solar Battery PV Switch DC 40 Amp 12V - 500V & Waterproof Enclosure *UK Supply* • 21.95£

Solar Battery PV Switch DC 40 Amp 12V - 500V & Waterproof Enclosure UK Supply

21.95£ 4

Solar DC Isolator - 25 Amp - 2 Pole - Levato Not IMO - Good Quality • 13£

Solar DC Isolator - 25 Amp - 2 Pole - Levato not IMO - good quality

13£ 4

30~300 Amp Car Audio Circuit Breaker Auto Blow Trip Fuse Reset Switch 12V ~ 48V • 9.78£

Northampton, GB

30~300 Amp Car Audio Circuit Breaker Auto Blow Trip Fuse Reset Switch 12V ~ 48V

9.78£

Wylex Plug In MCB Fuse Replacement B6 B10 B16 B20 B32 B40 • 12.99£

Wylex Plug In MCB Fuse Replacement B6 B10 B16 B20 B32 B40

12.99£ 3

PROTEUS 100 Amp 3 Pole + Neutral Electricity Meter Isolator Switch • 25£

PROTEUS 100 Amp 3 Pole + Neutral Electricity Meter Isolator Switch

25£ 6

Metal Garage Consumer Board Unit Amendment 3 With 63A RCD & 6A+32A MCB Fitted • 23.99£

Metal Garage Consumer Board Unit Amendment 3 with 63A RCD & 6A+32A MCB Fitted

23.99£ 163

Wylex Stotz NB Type 1 / 2 / B Single Phase M6 MCB Miniature Circuit Breaker • 10.95£

Wylex Stotz NB Type 1 / 2 / B single phase M6 MCB Miniature Circuit Breaker

10.95£ 2

OFFER

WYLEX 80 AMP 30mA DOUBLE POLE RCD TYPE AC WRS80/2 • 7.49£

WYLEX 80 AMP 30mA DOUBLE POLE RCD TYPE AC WRS80/2

7.49£ 2

OFFER

CRABTREE 63 AMP 30mA DOUBLE POLE RCCB TYPE AC STARBREAKER SPLIT LOAD 363/S030 • 18.50£

CRABTREE 63 AMP 30mA DOUBLE POLE RCCB TYPE AC STARBREAKER SPLIT LOAD 363/S030

18.50£

Fused Isolator Sub Main Switch Unit Single Phase With 80A & 100A Fuse KMF WCED • 16.99£

Fused Isolator Sub Main Switch Unit Single Phase With 80A & 100A Fuse KMF WCED

16.99£ 1

Masterplug Safety In-Line Circuit Breaker RCD Trip Switch Garden Power IP65 • 14.99£

Masterplug Safety In-Line Circuit Breaker RCD Trip Switch Garden Power IP65

14.99£ 72

Wylex NHXS1B16 16A B16 RCBO Type A RCD IEC61009-1 • 10.99£

Wylex NHXS1B16 16A B16 RCBO Type A RCD IEC61009-1

10.99£

Wylex Plug In MCB B6 B10 B16 B20 B32 B40 See Sellers Description Before Buying • 12£

Wylex Plug In MCB B6 B10 B16 B20 B32 B40 See sellers description before buying

12£ 2

Wylex Plug In MCB B5 B15 See Sellers Detailed Description Before Buying • 7£

Wylex Plug In MCB B5 B15 See sellers detailed description before buying

7£ 3

Hager 32 Amp 30mA Type B RCBO 6kA B32 ADA332G Mini MCB Size • 14£

Hager 32 Amp 30mA Type B RCBO 6kA B32 ADA332G Mini MCB Size

14£ 5

CRABTREE 6A 16A 32A 40A Starbreaker SB6000 Single Pole MCB CIRCUIT BREAKERS • 2.79£

CRABTREE 6A 16A 32A 40A Starbreaker SB6000 single pole MCB CIRCUIT BREAKERS

2.79£

20A-100A AMP Circuit Breaker Car Marine Stereo Audio Inline 12V Fuse Holder • 6.95£

20A-100A AMP Circuit Breaker Car Marine Stereo Audio Inline 12V Fuse Holder

6.95£ 17

Wylex 32 Amp Curve B 3 Ka Mcb Circuit Breaker Push Plug In Sk • 12£

Wylex 32 Amp Curve B 3 Ka Mcb Circuit Breaker Push Plug In Sk

12£ 12

Fusebox RCBO Type A Single Pole B Curve 30mA 6kA Circuit Breaker RTA 6A To 50A • 14.79£

Macclesfield, GB

Fusebox RCBO Type A Single Pole B Curve 30mA 6kA Circuit Breaker RTA 6A To 50A

14.79£ 3

30-300Amp Waterproof Car Circuit Breaker Fuse Reset For Boat Auto DC 12V-48V· Z • 9.90£

30-300Amp Waterproof Car Circuit Breaker Fuse Reset for Boat Auto DC 12V-48V· z

9.90£

Wylex Nb Range Nb05 Nb10 Nb15 Nb20 Nb30 Nb40 Amp Single Pole Type 1 / 2 Mcb's • 7.95£

Wylex Nb Range Nb05 Nb10 Nb15 Nb20 Nb30 Nb40 Amp Single Pole Type 1 / 2 Mcb's

7.95£ 1

Crabtree 32 Amp Type 1 M6 Mcb Circuit Breaker Sb6000 • 8.80£

Crabtree 32 Amp Type 1 M6 Mcb Circuit Breaker Sb6000

8.80£ 15

Hager 32amp Mini Rcbo • 15£

hager 32amp Mini rcbo

15£ 4

6A 10A 16A 20A 32A 40A Honeywell Mcb MMCB Type B • 3.99£

6A 10A 16A 20A 32A 40A Honeywell Mcb MMCB Type B

3.99£

Wylex B6 B10 B16 B20 B32 B40 Plug In Mcb's With / Without Bases Bs3871/60898 • 13.95£

Wylex B6 B10 B16 B20 B32 B40 Plug In Mcb's With / Without Bases Bs3871/60898

13.95£ 8

Wylex Plug In MCB Fuse Replacement B6 B10 B16 B20 B32 B40 - NO BASE SHIELD • 11.99£

Wylex Plug In MCB Fuse Replacement B6 B10 B16 B20 B32 B40 - NO BASE SHIELD

11.99£

Thermal Switch Circuit Breaker Overload Protect 3A,4A,5A,6A,7A,8A,10A,15A,18A • 4.99£

Thermal Switch Circuit Breaker Overload Protect 3A,4A,5A,6A,7A,8A,10A,15A,18A

4.99£

Steeple Series E B6 B10 B16 B20 B32 B40 MCB • 3.99£

Steeple Series E B6 B10 B16 B20 B32 B40 MCB

3.99£

MK 63 AMP 30mA DOUBLE POLE RCD TYPE AC K5760S • 12.95£

MK 63 AMP 30mA DOUBLE POLE RCD TYPE AC K5760S

12.95£ 15

Crabtree RCBO 61/range 30mA Starbreaker - Free Delivery - TESTED A Type • 15.95£

Crabtree RCBO 61/range 30mA Starbreaker - Free Delivery - TESTED A type

15.95£ 10

Eaton MEM MR30 Memshield 2 RCBO's + Pod’s - Type B / C - 6A 16A 20A 32A 40A 50A • 75.99£

Eaton MEM MR30 Memshield 2 RCBO's + pod’s - Type B / C - 6A 16A 20A 32A 40A 50A

75.99£ 1

OFFER

2 Way Caravan Garage Consumer Unit Enclosure Fuse Box 2MCB 16A 30mA RCD New UK • 14.35£

2 Way Caravan Garage Consumer Unit Enclosure Fuse Box 2MCB 16A 30mA RCD New UK

14.35£ 27

OFFER

Wylex NHRM504 5 Way Insulated Consumer Unit With 100A Main Switch • 14.99£

Wylex NHRM504 5 Way Insulated Consumer Unit With 100A Main Switch

14.99£ 9

OFFER

Fused Main Switch Fuse Isolator 80 Amp Fuse. • 8.99£

Stoke-on-trent, GB

Fused Main Switch Fuse Isolator 80 Amp Fuse.

8.99£ 4

SCAME 20A ROTARY ISOLATOR 3 PHASE TP&N IP65. Hot Tubs Etc • 8.99£

SCAME 20A ROTARY ISOLATOR 3 PHASE TP&N IP65. Hot Tubs Etc

8.99£ 4

2 X Consumer Unit - Distribution Board Blanking Strip MCB BLANKS (2 PACK) • 2.15£

2 X Consumer Unit - Distribution Board Blanking Strip MCB BLANKS (2 PACK)

2.15£ 46

Wylex Compact RCBO 6a 10a 16a 20a 32a 40a Amp Type B C 30mA Mini RCBO NHXS1B NHX • 21.99£

Wylex Compact RCBO 6a 10a 16a 20a 32a 40a Amp Type B C 30mA Mini RCBO NHXS1B NHX

21.99£ 21

Hager MTN 6A 10A 16A 20A 25A 32A 40A 50A Amp 6kA Type B Single Pole MCB Breaker • 5.10£

Hager MTN 6A 10A 16A 20A 25A 32A 40A 50A Amp 6kA Type B Single Pole MCB Breaker

5.10£

3A To 35A T16 Thermal Circuit Breaker 250V Techna • 4.99£

3A to 35A T16 Thermal Circuit Breaker 250V Techna

4.99£

3 PHASE ISOLATOR SWITCH DISCONNECTOR 20AMP 32A 40A 63A 3 Pole Triple IP65 • 10.84£

3 PHASE ISOLATOR SWITCH DISCONNECTOR 20AMP 32A 40A 63A 3 Pole Triple IP65

10.84£ 23

Hager CDA263U 2-Pole 63A 30mA A Class RCCB Breaker • 10£

Hager CDA263U 2-Pole 63A 30mA A Class RCCB Breaker

10£ 2

MCG 25 AMP 30 MA DOUBLE POLE 2P RCD 25A2P30 (27) • 9.99£

MCG 25 AMP 30 mA DOUBLE POLE 2P RCD 25A2P30 (27)

9.99£ 9

SQUARE D 32 AMP CURVE B 6 KA MCB CIRCUIT BREAKER SQO 132EB6 • 4.99£

SQUARE D 32 AMP CURVE B 6 kA MCB CIRCUIT BREAKER SQO 132EB6

4.99£ 10

12v 24v Thermal Resettable Circuit Breaker Panel Mount 5-45A Rating - Durite • 6.99£

12v 24v Thermal Resettable Circuit Breaker Panel Mount 5-45A Rating - Durite

6.99£ 8

Wylex Rewireable Fuse Assembly 5 15 20 30 Amp With / Without Carrier Base Shield • 7.75£

Wylex Rewireable Fuse Assembly 5 15 20 30 Amp With / Without Carrier Base Shield

7.75£ 3

Circuit Breaker Blade Trip Function In Blade Fuse Housing Auto-Reset All Amps • 7.99£

Circuit Breaker Blade Trip Function In Blade Fuse Housing Auto-Reset All Amps

7.99£ 3

Volex Mcb Vb Range Vb06-b 6a, Vb16-b 16a, Vb32-b 32a & Vb40-b 40a Bsen 60898 • 4.50£

Volex Mcb Vb Range Vb06-b 6a, Vb16-b 16a, Vb32-b 32a & Vb40-b 40a Bsen 60898

4.50£

MEM EATON MR30 FIELD FIT MEMSHIELD 2 RCD RCBO POD 30mA 63 AMP MAX • 54.95£

MEM EATON MR30 FIELD FIT MEMSHIELD 2 RCD RCBO POD 30mA 63 AMP MAX

54.95£ 6

WYLEX Single Module 6A 10A 16A 20A 32A 40A Type A AFDD-RCBO 30mA New NXSB SPD • 685£

WYLEX single module 6A 10A 16A 20A 32A 40A Type A AFDD-RCBO 30mA new NXSB SPD

685£

20-100AMP Trip DC Car Audio Solar Energy Inline Circuit Breaker 12V Fuse Holder • 7.55£

20-100AMP Trip DC Car Audio Solar Energy Inline Circuit Breaker 12V Fuse Holder

7.55£

Auction

Memshield 1 Mcb's • 15£

Northampton, GB

Memshield 1 mcb's

15£ 1 2 04d

Mk Sentry Early Ln Range Mcb 5 6 10 15 16 20 30 32 45 Amp M6 Type 2 Breaker Trip • 3.25£

Mk Sentry Early Ln Range Mcb 5 6 10 15 16 20 30 32 45 Amp M6 Type 2 Breaker Trip

3.25£ 3

Lewden B6 B10 B16 B20 B32 B40 230V MCB • 3.99£

Lewden B6 B10 B16 B20 B32 B40 230V MCB

3.99£ 3

Proteus 100A 2 Pole Electricity Meter Isolator Switch Upto 35mm Tails Brand New

12£ 30

Lewden Rcbo • 10£

lewden rcbo

10£ 5

Thermal Switch Circuit Breaker Overload Protect 3A,5A,6A,8A,10A,12A,16A,20A • 3.49£

Thermal Switch Circuit Breaker Overload Protect 3A,5A,6A,8A,10A,12A,16A,20A

3.49£ 1

Wylex 40amp RCBO NHXSBS1B40 B40 230v 30mA 'Type A RCD' • 6£

Wylex 40amp RCBO NHXSBS1B40 B40 230v 30mA 'Type A RCD'

6£ 2

Hamilton 2 Way Metal Consumer Unit Fuse Box RCD Surge Protection 80A RCD 16A MCB • 28.95£

Hamilton 2 Way Metal Consumer Unit Fuse Box RCD Surge Protection 80A RCD 16A MCB

28.95£ 12

18%

30-300A Circuit Breaker Dual Battery 12V-42V Fuse Manual Reset Car Audio In-Line • 13.89£

30-300A Circuit Breaker Dual Battery 12V-42V Fuse Manual Reset Car Audio In-Line

13.89£ ~~16.95£~~ 2

Lewden B6 B10 B16 B20 B32 B40 B50 B63 DZ47 400V MCB • 13.99£

Lewden B6 B10 B16 B20 B32 B40 B50 B63 DZ47 400V MCB

13.99£ 1

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