2474037-A is referenced by 59 patents and cites 2 patents.

[en] A smart miniature circuit breaker (SMCB) can be used to monitor electricity consumption at a circuit level in new and existing domestic consumer units or industrial distribution boards. The SMCB comprises: a miniature circuit breaker (MCB) 2 an instantaneous current measurement device, wireless transceiver 6 and hard wired communication means 7, that can be used in any combination to transmit data and receive acknowledgement and configuration data and a store to buffer data. The SMCB reads the usage of electricity in the circuit, at a user defined rate, and reports it to a local coordinator 4 which incorporates local data storage, processing capability and means for remote connectivity via an IP gateway such as Wifi, GSM or Ethernet network. The wireless transceiver can operate in a licence free communication spectrum at 433 MHz, 868MHz or 2.4GHz and the circuit current can be measured and communicated at a frequency set by the coordinator unit.

Title
[en] Smart Miniature Circuit Breaker
Application Number
GB20090017225
Publication Number
2474037 (A)
Application Date
October 1, 2009
Publication Date
April 6, 2011
Inventor
GILBERT GRAEME DAVID
GB
Assignee
GILBERT GRAEME DAVID
GB
IPC
H01H 71/02
G01R 22/06
G01R 11/04
H01H 73/08
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