Unit Characteristics
Rated and Operational Voltage (Un/Ue) | 230V |
Rated impulse Withstand Voltage (Uimp) | 4kV |
Rated Current of Assembly (InA) | 100A,63A,40A |
Rated Frequency (fn) | 50/60 Hz |
Degree of Protection | IP20 |
Mechanical Impact Protection | IK05 |
Note: Rated diversity factor (RDF) only applies to continuously and simultaneously loaded circuits. |
Four main wiring types of consumer units
Wiring Type | Functional Features |
Main Switch Consumer Unit | Provides the highest degree of circuit separation, as all circuits must be independently protected against leakage. |
Dual RCD Consumer Unit | Provides a cost-efficient solution in compliance with the regulations by using two RCDS to protect two sets of circuits from ground leakage. |
High Integrity Consumer Unit | Typically used in larger properties with a greater number of circuits, this type of consumer unit provides good circuit separation by using two or more RCDS while allowing independent use of the RCBO. Typically, this type of consumer unit also allows for a fully flexible configuration, meaning that there is no limit to the number of RCBOs used. |
RCD Consumer Unit. | Less common than other types, RCD inputs do not use a master switch. They are usually used as sub-boards of the main switchboard. |
Specification
Product Number | Description | Usable Ways | Outline Dimensions | ||
Width(mm) | High (mm) | Depth(mm) | |||
CJME2/S | 2 Module with din rail only | 2ways | 87 | 154 | 108 |
CJME4/S | 4 Module with din rail only | 4ways | 123 | 184 | 108 |
CJME2 | 2 Module with din rail only | 2ways | 87 | 243 | 108 |
CJME4 | 4 Module with din rail only | 4ways | 123 | 243 | 108 |
CJMFS100 | 100A Metal Fused Switch | 4ways | 123 | 243 | 115 |
CJMCU4 | 4 Module Metal Consumer Unit | 4ways | 123 | 243 | 108 |
CJMCU5 | 5 Module Metal Consumer Unit | 5ways | 141 | 243 | 108 |
CJMCU6 | 6 Module Metal Consumer Unit | 6ways | 158 | 243 | 108 |
CJMCU8 | 8 Module Metal Consumer Unit | 8ways | 208 | 243 | 108 |
CJMCU10 | 10 Module Metal Consumer Unit | 10ways | 243 | 243 | 108 |
CJMCU14 | 14 Module Metal Consumer Unit | 14ways | 315 | 243 | 108 |
CJMCU18 | 18 Module Metal Consumer Unit | 18ways | 394 | 243 | 108 |
CJMCU22 | 22 Module Metal Consumer Unit | 22ways | 467 | 243 | 108 |