MK Electric Type B Ground Fault Interrupters & RCDs for sale

MK 5780s 80A 30mA RCD
Pre-owned · MK Electric
(1)
£14.99
or Best Offer
Free postage
Click & Collect
MK 6 AMP CURVE B 6kA 30mA RCBO MCB RCD TYPE AC 7932s SENTRY
Pre-owned · MK Electric
£14.95
Free postage
Click & Collect
72 sold
MK 20 AMP CURVE B 6kA 30mA RCBO TYPE A SENTRY H6835s
Brand new · MK Electric
£6.50
or Best Offer
£2.70 P&P
2 watching
MK RCD 63 Amp 30mA Double Pole 63A Sentry 5760S
Pre-owned · MK Electric
(2)
£5.43
or Best Offer
£2.94 P&P
MK H5680 80A Type A RCD Brand New
Brand new · MK Electric
(1)
£37.08
£2.96 P&P
MK 16 AMP CURVE B 6kA 30mA RCBO TYPE A 6934S
Pre-owned · MK Electric
£19.99
Free postage
Click & Collect
MK Electric H7934s 16A Single Pole 6kA 30mA RCBO Type B MCB
New (other) · MK Electric
£10.99
Free postage
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MK Electric 07935s 20A Single Pole Breaker 6kA 30mA RCBO Type B 7935s MCB RCD
New (other) · MK Electric
£14.99
Free postage
Click & Collect
MK 6 AMP 6A B6 CURVE B 6kA 30mA RCBO TYPE A SENTRY H6832s
Brand new · MK Electric
£17.99
or Best Offer
Free postage
Click & Collect
MK 20 AMP CURVE B 6kA 30mA RCBO TYPE AC 07935S 7935S SENTRY
Brand new · MK Electric
£14.38
Free postage
Click & Collect
MK 20 AMP 20A B20 CURVE B 6kA 30mA RCBO TYPE AC 07935S 7935S SENTRY
Brand new · MK Electric
£14.49
or Best Offer
Free postage
Click & Collect
MK Electric 07934s 16A Single Pole 6kA 30mA RCBO Type B 7934s MCB
New (other) · MK Electric
(5)
£10.99
Free postage
Click & Collect
MK Electric 07936s 32A Single Pole 6kA 30mA RCBO - Type B
Brand new · MK Electric
(7)
£12.45
or Best Offer
£2.94 P&P
MK 32 AMP CURVE B 6kA 30mA RCBO TYPE AC SENTRY 07936s 7936s
Brand new · MK Electric
£22.56
Free postage
Click & Collect
Only 1 left.
MK Sentry - H6837s - 40a 30mA Type B Single Pole Class A RCBO New
Brand new · MK Electric
£19.34
or Best Offer
£2.94 P&P
Click & Collect
MK 16 AMP CURVE B 6kA 30mA RCBO TYPE AC SENTRY 07934s 7934s
Brand new · MK Electric
£11.14
Free postage
Click & Collect
MK 32 AMP 32A B32 CURVE B 6kA 30mA RCBO TYPE A SENTRY H6836s
Brand new · MK Electric
£15.99
or Best Offer
Free postage
Click & Collect
MK 16 AMP 16A B16 CURVE B 6kA 30mA RCBO TYPE AC SENTRY H7934s
Brand new · MK Electric
£10.99
or Best Offer
Free postage
Click & Collect
MK 40 AMP CURVE B 6kA 30mA RCBO TYPE AC 7937s SENTRY
Pre-owned · MK Electric
£7.95
Free postage
Click & Collect
MK 32 AMP CURVE B 6kA 30mA RCBO TYPE A SENTRY H6836s
Brand new · MK Electric
£15.20
Free postage
Click & Collect
MK Sentry 40 Amp RCBO Circuit Breaker 7937s Type B B40
New (other) · MK Electric
£12.00
(£12.00/Unit)
Free postage
Click & Collect
MK 16 AMP CURVE B 6kA 30mA RCBO TYPE AC SENTRY H7934s
Brand new · MK Electric
£10.34
Free postage
Click & Collect
MK 16 AMP CURVE B 6kA 30mA RCBO TYPE AC SENTRY H7934s
New (other) · MK Electric
£8.27
or Best Offer
Free postage
Click & Collect
MK 7934s 16 AMP CURVE B 6kA 30mA RCBO TYPE AC SENTRY 7934s SENT FAST
New (other) · MK Electric
£12.00
or Best Offer
Free postage
Click & Collect
MK 32 AMP CURVE B 6kA 30mA RCBO TYPE A 6936s SENTRY
Pre-owned · MK Electric
£9.25
Free postage
Click & Collect
MK Electric 07932s 6A Single Pole Breaker 6kA 30mA RCBO Type B 7932s MCB RCD
New (other) · MK Electric
£10.99
£3.39 P&P
Click & Collect
MK 10 AMP CURVE B 6kA 30mA RCBO TYPE AC SENTRY H7933s
Brand new · MK Electric
£13.71
Free postage
Click & Collect
MK 16 AMP CURVE B 6kA 30mA RCBO TYPE AC SENTRY 7934s
Pre-owned · MK Electric
£8.34
Free postage
Click & Collect
36 sold
MK 20 AMP CURVE B 6kA 30mA RCBO TYPE AC SENTRY H7935s
Brand new · MK Electric
£15.43
Free postage
Click & Collect
MK 16 AMP CURVE B 6kA 30mA RCBO TYPE AC SENTRY 7934s
Pre-owned · MK Electric
£8.86
or Best Offer
£2.70 P&P
MK RCBO 32A 30mA Type B Sentry B32 H07936s used with cut leads
Pre-owned · MK Electric
(7)
£21.48
or Best Offer
Free postage
MK 10 AMP CURVE B 6kA 30mA RCBO TYPE AC SENTRY 07933s 7933s
Brand new · MK Electric
£24.95
Free postage
Click & Collect
MK 16 AMP CURVE B 6kA 30mA RCBO TYPE AC SENTRY H7934s
Brand new · MK Electric
£7.51
or Best Offer
£2.70 P&P
MK 5760's 63 Amp 30mA D.P RCD ! All Live Tested ! BSEN61008 Double Pole
Pre-owned · MK Electric
(2)
£9.50
or Best Offer
Free postage
Click & Collect
Only 2 left
MK 16 AMP 16A B16 CURVE B 6kA 30mA RCBO TYPE AC SENTRY 07934s 7934s
Brand new · MK Electric
£15.00
Free postage
Click & Collect
MK 5760s 63A Residual Current Device 63 Amp RCD 30mA Double Pole 2 Module 230v
Pre-owned · MK Electric
(2)
£12.99
Free postage
Click & Collect
MK LN6348s B32 32A 30mA RCBO
Pre-owned · MK Electric
£14.99
or Best Offer
Free postage
Click & Collect
New MK Sentry 6938s RCBO B45 30mA Single Pole Single Module 45Amp 230v Type B
New (other) · MK Electric
£24.99
Free postage
Click & Collect
Brand new MK Sentry 40 amp RCBO type B (AC) RCD BSEN 61009
New (other) · MK Electric
£10.73
or Best Offer
£3.38 P&P
Click & Collect
MK Sentry 6kA Single Pole Module B Type RCBO 20A Amp 30mA Trip 230V 07935S
Brand new · MK Electric
£21.16
or Best Offer
£2.94 P&P
Click & Collect
MK RCD 63 Amp 30mA Double Pole 63A Sentry 5760S
Pre-owned · MK Electric
(2)
£7.95
Free postage
Click & Collect
MK 32 AMP CURVE B 6kA 30mA RCBO TYPE A 6936s SENTRY
Pre-owned · MK Electric
£8.59
or Best Offer
£3.64 P&P
MK Electric 07936s 32A Single Pole Breaker 6kA 30mA RCBO Type B 7936s MCB RCD
New (other) · MK Electric
(7)
£14.99
Free postage
Click & Collect
NEW MK SENTRY LN 5945s 45 AMP 6KA SINGLE POLE RCBO CIRCUIT BREAKER
Brand new · MK Electric
(1)
£8.95
£2.56 P&P
Click & Collect
MK 16 AMP CURVE B 6kA 30mA RCBO TYPE A SENTRY H6834s
Brand new · MK Electric
£14.76
Free postage
Click & Collect
MK 40 AMP CURVE B 6kA 30mA RCBO TYPE A SENTRY 6937S
Pre-owned · MK Electric
£10.21
Free postage
Click & Collect
4 watching
MK 9x Sentry Curve RCBO 30ma Type B Fully Tested Free Postage
Brand new · MK Electric
£73.48
or Best Offer
Free postage
MK Sentry 60A Earth Leakage Circuit Breaker 60 Amp DP ELCB 30mA Trip ~ LN5760
Pre-owned · MK Electric
(1)
£29.94
Free postage
Click & Collect
MK Sentry 16A RCBO 30mA Single Pole Single Module B16 07934s
Pre-owned · MK Electric
£8.64
or Best Offer
£2.94 P&P
MK 10 AMP CURVE B 6kA 30mA RCBO TYPE AC SENTRY 07933s 7933s
New (other) · MK Electric
£14.95
Free postage
Click & Collect
Only 1 left.
MK RCBO B6 H7936s 32A Brand New
Brand new · MK Electric
£16.12
Free postage
Click & Collect
MK 6 AMP CURVE B 6kA 30mA RCBO TYPE A SENTRY H6832s
Brand new · MK Electric
£18.95
Free postage
Click & Collect
MK 40 AMP CURVE B 6kA 30mA RCBO TYPE AC SENTRY H7937s
Brand new · MK Electric
£13.29
Free postage
Click & Collect
MK 16 AMP CURVE B 6kA 30mA RCBO TYPE AC SENTRY 7934s
Pre-owned · MK Electric
£2.22
or Best Offer
£2.94 P&P
MK Electric 07936s 32A Single Pole 6kA 30mA RCBO - Type B
Pre-owned · MK Electric
(7)
£7.58
or Best Offer
£2.94 P&P
(TYPE A BS 7671 18.3) MK 32 AMP CURVE B 6kA 30mA RCBO TYPE A 6936s SENTRY
Pre-owned · MK Electric
£7.73
£2.70 P&P
MK RCBO 6938s 45A 30ma Trip.
Brand new · MK Electric
£13.90
Free postage
MK 16 AMP 16A B16 CURVE B 6kA 30mA RCBO TYPE AC SENTRY 07934s 7934s
Brand new · MK Electric
£11.79
or Best Offer
Free postage
Click & Collect
MK RCBO 10 Amp 30mA Type B 10A Sentry B10 07933S 7933S NEW
Brand new · MK Electric
£12.92
or Best Offer
£2.70 P&P
Click & Collect
MK 63 AMP 30mA DOUBLE POLE RCD TYPE AC LN 5760s
Pre-owned · MK Electric
£14.95
Free postage
Click & Collect

MK Electric Type B Ground Fault Interrupters & RCDs

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246 results

MK 5780s 80A 30mA RCD

MK 6 AMP CURVE B 6kA 30mA RCBO MCB RCD TYPE AC 7932s SENTRY

MK 20 AMP CURVE B 6kA 30mA RCBO TYPE A SENTRY H6835s

MK RCD 63 Amp 30mA Double Pole 63A Sentry 5760S

MK H5680 80A Type A RCD Brand New

MK 16 AMP CURVE B 6kA 30mA RCBO TYPE A 6934S

MK Electric H7934s 16A Single Pole 6kA 30mA RCBO Type B MCB

MK Electric 07935s 20A Single Pole Breaker 6kA 30mA RCBO Type B 7935s MCB RCD

MK 6 AMP 6A B6 CURVE B 6kA 30mA RCBO TYPE A SENTRY H6832s

MK 20 AMP CURVE B 6kA 30mA RCBO TYPE AC 07935S 7935S SENTRY

MK 20 AMP 20A B20 CURVE B 6kA 30mA RCBO TYPE AC 07935S 7935S SENTRY

MK Electric 07934s 16A Single Pole 6kA 30mA RCBO Type B 7934s MCB

MK Electric 07936s 32A Single Pole 6kA 30mA RCBO - Type B

MK 32 AMP CURVE B 6kA 30mA RCBO TYPE AC SENTRY 07936s 7936s

MK Sentry - H6837s - 40a 30mA Type B Single Pole Class A RCBO New

MK 16 AMP CURVE B 6kA 30mA RCBO TYPE AC SENTRY 07934s 7934s

MK 32 AMP 32A B32 CURVE B 6kA 30mA RCBO TYPE A SENTRY H6836s

MK 16 AMP 16A B16 CURVE B 6kA 30mA RCBO TYPE AC SENTRY H7934s

MK 40 AMP CURVE B 6kA 30mA RCBO TYPE AC 7937s SENTRY

MK 32 AMP CURVE B 6kA 30mA RCBO TYPE A SENTRY H6836s

MK Sentry 40 Amp RCBO Circuit Breaker 7937s Type B B40

MK 16 AMP CURVE B 6kA 30mA RCBO TYPE AC SENTRY H7934s

MK 16 AMP CURVE B 6kA 30mA RCBO TYPE AC SENTRY H7934s

MK 7934s 16 AMP CURVE B 6kA 30mA RCBO TYPE AC SENTRY 7934s SENT FAST

MK 32 AMP CURVE B 6kA 30mA RCBO TYPE A 6936s SENTRY

MK Electric 07932s 6A Single Pole Breaker 6kA 30mA RCBO Type B 7932s MCB RCD

MK 10 AMP CURVE B 6kA 30mA RCBO TYPE AC SENTRY H7933s

MK 16 AMP CURVE B 6kA 30mA RCBO TYPE AC SENTRY 7934s

MK 20 AMP CURVE B 6kA 30mA RCBO TYPE AC SENTRY H7935s

MK 16 AMP CURVE B 6kA 30mA RCBO TYPE AC SENTRY 7934s

MK RCBO 32A 30mA Type B Sentry B32 H07936s used with cut leads

MK 10 AMP CURVE B 6kA 30mA RCBO TYPE AC SENTRY 07933s 7933s

MK 16 AMP CURVE B 6kA 30mA RCBO TYPE AC SENTRY H7934s

MK 5760's 63 Amp 30mA D.P RCD ! All Live Tested ! BSEN61008 Double Pole

MK 16 AMP 16A B16 CURVE B 6kA 30mA RCBO TYPE AC SENTRY 07934s 7934s

MK 5760s 63A Residual Current Device 63 Amp RCD 30mA Double Pole 2 Module 230v

MK LN6348s B32 32A 30mA RCBO

New MK Sentry 6938s RCBO B45 30mA Single Pole Single Module 45Amp 230v Type B

Brand new MK Sentry 40 amp RCBO type B (AC) RCD BSEN 61009

MK Sentry 6kA Single Pole Module B Type RCBO 20A Amp 30mA Trip 230V 07935S

MK RCD 63 Amp 30mA Double Pole 63A Sentry 5760S

MK 32 AMP CURVE B 6kA 30mA RCBO TYPE A 6936s SENTRY

MK Electric 07936s 32A Single Pole Breaker 6kA 30mA RCBO Type B 7936s MCB RCD

NEW MK SENTRY LN 5945s 45 AMP 6KA SINGLE POLE RCBO CIRCUIT BREAKER

MK 16 AMP CURVE B 6kA 30mA RCBO TYPE A SENTRY H6834s

MK 40 AMP CURVE B 6kA 30mA RCBO TYPE A SENTRY 6937S

MK 9x Sentry Curve RCBO 30ma Type B Fully Tested Free Postage

MK Sentry 60A Earth Leakage Circuit Breaker 60 Amp DP ELCB 30mA Trip ~ LN5760

MK Sentry 16A RCBO 30mA Single Pole Single Module B16 07934s

MK 10 AMP CURVE B 6kA 30mA RCBO TYPE AC SENTRY 07933s 7933s

MK RCBO B6 H7936s 32A Brand New

MK 6 AMP CURVE B 6kA 30mA RCBO TYPE A SENTRY H6832s

MK 40 AMP CURVE B 6kA 30mA RCBO TYPE AC SENTRY H7937s

MK 16 AMP CURVE B 6kA 30mA RCBO TYPE AC SENTRY 7934s

MK Electric 07936s 32A Single Pole 6kA 30mA RCBO - Type B

(TYPE A BS 7671 18.3) MK 32 AMP CURVE B 6kA 30mA RCBO TYPE A 6936s SENTRY

MK RCBO 6938s 45A 30ma Trip.

MK 16 AMP 16A B16 CURVE B 6kA 30mA RCBO TYPE AC SENTRY 07934s 7934s

MK RCBO 10 Amp 30mA Type B 10A Sentry B10 07933S 7933S NEW

MK 63 AMP 30mA DOUBLE POLE RCD TYPE AC LN 5760s

Best selling

MK Sentry 07935s Single Module RCBO 20a Type B 30ma

MK Electric 07936s 32A Single Pole 6kA 30mA RCBO - Type B

MK Electric 7934S Type B One Module Circuit Breaker with Overload Protection

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