Eaton Memshield 3 Series Instruction Leaflet

Memshield 3 250A Panelboard Metering
Instruction leaflet LT1213 (12/19)
IMPORTANT NOTES
1. This product should be installed, commissioned and maintained by or under the supervision of a competent electrician
in accordance with current electrical engineering Codes of Practice, Regulations for the Electrical equipment of
Buildings (BS7671), CDM2007 - Construction (Design and Management) Regulations 2007, HSG150 - Health and
Safety in Construction, Statutory requirements and any Specific instruction issued by the Company.
2. After completing the installation and testing of this product it is essential that this leaflet is drawn to the attention of
the person responsible for its future operation and maintenance, and is at all times available for ready reference.
3. These notes assume throughout that the product is disconnected from the supply. It is essential that this is done
before any work is carried out.
4. These Panelboards are only designed for use with Eaton MCCBs. Failure to comply will result in invalid warranty and certification.
5. Operation of the incoming and outgoing devices should only be carried out by an instructed or skilled person.
250A INCOMING METER ASSEMBLY
Outgoing meter cableways can be fitted
on the LH or RH side of the panelboard
250A POWER SUPPLY TAP OFF FITTING
EPBN1SUPM
Fit supply on LH side when using incoming metering, otherwise
the supply can be fitted on either side of the pan.
Cable
tidy pad
250A METER INCOMING KITS FITTING
EPBKN1253M, EPBKN1254M AND EPBKN125LM
Refer to main installation leaflet LT1208.
(EPBKN1253, EPBKN1254 and EPBKN125L)
General Note: Torque all M5 fixings to 4Nm Max.
Box fixing
250A
Side Meter Cable Box
EPBN1425SXM to
EPBN11225SXM
Corner Filler Box
EPBN1CX250
L3/N
L2
L1
L2 L3
L1
METER BOX AND METER FITTING
EPBN1EX250M AND EPBMETER1
Incoming Meter Box can be fitted top or bottom
Cable tidy trunking. Peel off double
sided tape and fix where necessary
EPBMETER1
N
EPBN1EX250M
RJ45 CT
Connection