Single-pole Doepke miniature circuit breaker (MCB) 

• Tripping Curve: B &C
• Current rating: 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A
• Pole: 3P & 4P available 
• Rating: 10kA 
• Product Standard: EN60898-1
Price: £47.07
]]>

Single-pole Doepke miniature circuit breaker (MCB) 

• Tripping Curve: B &C
• Current rating: 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A
• Pole: 3P & 4P available 
• Rating: 10kA 
• Product Standard: EN60898-1
Price: £47.07
]]> Single-pole Doepke miniature circuit breaker (MCB) 
• Tripping Curve: B &C
• Current rating: 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A
• Pole: 3P & 4P available 
• Rating: 10kA 
• Product Standard: EN60898-1
https://shop.openenergymonitor.com/doepke-mcb-c-curve-10ka-1p/ Tue, 24 Mar 2026 17:19:18 +0000 https://shop.openenergymonitor.com/doepke-mcb-c-curve-10ka-1p/

Single-pole Doepke miniature circuit breaker (MCB) 

• Tripping Curve: C
• Rating: 10kA 
• Product Standard: EN60898-1
• Approvals: VDE

DatasheetPrice: £5.85

]]>

Single-pole Doepke miniature circuit breaker (MCB) 

• Tripping Curve: C
• Rating: 10kA 
• Product Standard: EN60898-1
• Approvals: VDE

DatasheetPrice: £5.85

]]> Single-pole Doepke miniature circuit breaker (MCB) 
• Tripping Curve: C
• Rating: 10kA 
• Product Standard: EN60898-1
• Approvals: VDE

Datasheet https://shop.openenergymonitor.com/doepke-mcb-b-curve-10ka-1p/ Tue, 24 Mar 2026 17:14:19 +0000 https://shop.openenergymonitor.com/doepke-mcb-b-curve-10ka-1p/

Single-pole Doepke miniature circuit breaker (MCB) 

• Tripping Curve: B
• Rating: 10kA 
• Product Standard: EN60898-1
• Approvals: VDE

DatasheetPrice: £5.85

]]>

Single-pole Doepke miniature circuit breaker (MCB) 

• Tripping Curve: B
• Rating: 10kA 
• Product Standard: EN60898-1
• Approvals: VDE

DatasheetPrice: £5.85

]]> Single-pole Doepke miniature circuit breaker (MCB) 
• Tripping Curve: B
• Rating: 10kA 
• Product Standard: EN60898-1
• Approvals: VDE

Datasheet https://shop.openenergymonitor.com/pair-of-1-rubber-washers-for-dn20-heat-meter/ Sun, 08 Mar 2026 22:09:21 +0000 https://shop.openenergymonitor.com/pair-of-1-rubber-washers-for-dn20-heat-meter/

Pair of 1" Rubber Washers for the flat face connection on a DN20 heat meter. 

Price: £0.70

]]>

Pair of 1" Rubber Washers for the flat face connection on a DN20 heat meter. 

Price: £0.70

]]> Pair of 1" Rubber Washers for the flat face connection on a DN20 heat meter. 
]]> https://shop.openenergymonitor.com/pair-of-3-4-to-28mm-female-iron-couplers-for-dn20-heat-meter/ Sun, 08 Mar 2026 22:03:53 +0000 https://shop.openenergymonitor.com/pair-of-3-4-to-28mm-female-iron-couplers-for-dn20-heat-meter/

Pair of 3/4" to 28mm female iron couplers, used to connect DN20 heat meters to 28mm pipe using a compression fitting

 

Price: £4.95

]]>

Pair of 3/4" to 28mm female iron couplers, used to connect DN20 heat meters to 28mm pipe using a compression fitting

 

Price: £4.95

]]> Pair of 3/4" to 28mm female iron couplers, used to connect DN20 heat meters to 28mm pipe using a compression fitting
 
]]> https://shop.openenergymonitor.com/powerline-ethernet-extender/ Fri, 14 Nov 2025 22:49:42 +0000 https://shop.openenergymonitor.com/powerline-ethernet-extender/

Useful for providing reliable wired Ethernet connectivity to emonPi / emonHP. It's highly recommended to avoid using WiFi for reliable long-term datalogging. 

Powerline extender extends an Ethernet connection over household mains wiring. Plug one extender into Ethernet at the ..

Price: £39.00

]]>

Useful for providing reliable wired Ethernet connectivity to emonPi / emonHP. It's highly recommended to avoid using WiFi for reliable long-term datalogging. 

Powerline extender extends an Ethernet connection over household mains wiring. Plug one extender into Ethernet at the ..

Price: £39.00

]]> Useful for providing reliable wired Ethernet connectivity to emonPi / emonHP. It's highly recommended to avoid using WiFi for reliable long-term datalogging. 

Powerline extender extends an Ethernet connection over household mains wiring. Plug one extender into Ethernet at the ..]]> https://shop.openenergymonitor.com/4-way-din-rail-enclosure/ Wed, 12 Nov 2025 15:19:07 +0000 https://shop.openenergymonitor.com/4-way-din-rail-enclosure/

• Fully enclosed metal body with drop-down metal cover

 

• DIN rail and earth bar

  

• Cable entry knockouts, both top and bottom [M20&91;

 

• Glands included

 

Price: £25.85

]]>
• Fully enclosed metal body with drop-down metal cover

 

• DIN rail and earth bar

  

• Cable entry knockouts, both top and bottom [M20&91;

 

• Glands included

 

Price: £25.85

]]>
• Fully enclosed metal body with drop-down metal cover

 

• DIN rail and earth bar

  

• Cable entry knockouts, both top and bottom [M20&91;

 

• Glands included

 

]]> https://shop.openenergymonitor.com/3-4-water-meter-wired-m-bus-comms/ Fri, 07 Nov 2025 13:24:23 +0000 https://shop.openenergymonitor.com/3-4-water-meter-wired-m-bus-comms/

BMeters 3/4" GMDM-i Multi Jet Cold Water Meter with Wired M-Bus comms

 

3/4" BSP (DN20) Multi jet cold water meter. S20MJC:

• Nominal flow Q3 = 4.0m..

  Price: £135.00

  ]]>

  BMeters 3/4" GMDM-i Multi Jet Cold Water Meter with Wired M-Bus comms

   

  3/4" BSP (DN20) Multi jet cold water meter. S20MJC:

  • Nominal flow Q3 = 4.0m..

    Price: £135.00

    ]]> BMeters 3/4" GMDM-i Multi Jet Cold Water Meter with Wired M-Bus comms

     

    3/4" BSP (DN20) Multi jet cold water meter. S20MJC:

    • Nominal flow Q3 = 4.0m..]]> https://shop.openenergymonitor.com/1-phase-emonvs-mini-5v-psu-eu-plug/ Fri, 31 Oct 2025 14:44:56 +0000 https://shop.openenergymonitor.com/1-phase-emonvs-mini-5v-psu-eu-plug/ Provides AC voltage sample to emonPi2 & emonTx5

      INPUT: 100-253V (50-60Hz)
      AC OUTPUT: 125 - 316 mV (RJ45)
      Accuracy: 0.4%
      OPERATING TEMP: -40°C to 40°C
      WEEE: WEE/KG4239XX
      EMC: 2014/30/EU
      LVD: 2014/35/EU

      Includes additional 5V PSU to provid..

      Price: £34.50

      ]]> Provides AC voltage sample to emonPi2 & emonTx5

      INPUT: 100-253V (50-60Hz)
      AC OUTPUT: 125 - 316 mV (RJ45)
      Accuracy: 0.4%
      OPERATING TEMP: -40°C to 40°C
      WEEE: WEE/KG4239XX
      EMC: 2014/30/EU
      LVD: 2014/35/EU

      Includes additional 5V PSU to provid..

      Price: £34.50

      ]]> Provides AC voltage sample to emonPi2 & emonTx5

      INPUT: 100-253V (50-60Hz)
      AC OUTPUT: 125 - 316 mV (RJ45)
      Accuracy: 0.4%
      OPERATING TEMP: -40°C to 40°C
      WEEE: WEE/KG4239XX
      EMC: 2014/30/EU
      LVD: 2014/35/EU

      Includes additional 5V PSU to provid..]]> https://shop.openenergymonitor.com/1-phase-emonvs-mini-5v-psu-uk-plug/ Fri, 31 Oct 2025 14:44:05 +0000 https://shop.openenergymonitor.com/1-phase-emonvs-mini-5v-psu-uk-plug/

      Provides AC voltage sample to emonPi2/3 & emonTx5/6

      INPUT: 100-253V (50-60Hz)
      AC OUTPUT: 125 - 316 mV (RJ45)
      Accuracy: 0.4%
      OPERATING TEMP: -40°C to 40°C
      WEEE: WEE/KG4239XX
      EMC: 2014/30/EU
      LVD: 2014/35/EU

      Includes additional 5V PSU to pr..

      Price: £34.50

      ]]>

      Provides AC voltage sample to emonPi2/3 & emonTx5/6

      INPUT: 100-253V (50-60Hz)
      AC OUTPUT: 125 - 316 mV (RJ45)
      Accuracy: 0.4%
      OPERATING TEMP: -40°C to 40°C
      WEEE: WEE/KG4239XX
      EMC: 2014/30/EU
      LVD: 2014/35/EU

      Includes additional 5V PSU to pr..

      Price: £34.50

      ]]> Provides AC voltage sample to emonPi2/3 & emonTx5/6

      INPUT: 100-253V (50-60Hz)
      AC OUTPUT: 125 - 316 mV (RJ45)
      Accuracy: 0.4%
      OPERATING TEMP: -40°C to 40°C
      WEEE: WEE/KG4239XX
      EMC: 2014/30/EU
      LVD: 2014/35/EU

      Includes additional 5V PSU to pr..]]>