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EBMAFDD14-36 - ARC FAULT DETECTION DEVICE (AFDD) DISTRIBUTION BOARD
Instruction leaflet LT1230 (01/21)
IMPORTANT NOTES
1. This product should be installed, commissioned and maintained by or under the supervision of a competent electrician i n
a ccordance with current electrical engineering Codes of Practice, Requirements for the Electrical Installations (IET Wiring R egulations
BS7671), Construction (Design and Management) Regulations, HSG150 - Health and Safety i n Construction, Statutory requirements and
a ny s pecific instruction issued by the Company.
2. After completing the installation and testing of this product it is essential that this l eaflet is drawn to the attention of the person
res ponsible for its future operation and maintenance, and is at all times a vailable for ready reference.
3. These notes assume throughout that the product is disconnected from the supply. It is essential that this is done beforea ny work is
ca rri ed out.
4. These Distribution Boards a re designed for use with Eaton AFDDs only. Failure to comply will result in i nvalid warranty a n d certification.
300957 – EBMAFDD14 - 14 Way DB
300958 – EBMAFDD24 - 24 Way DB
300959 – EBMAFDD36 - 36 Way DB
Before fitting the AFDD to the busbar ensure the terminals are
fully open. Locate the AFDD square to the
Insert Lock into hole tighten back nut
busbar and tighten the terminals.
Remove plastic knob
Important:
Orientate clip next
to busbar stack
2.4Nm
2.5Nm
Incoming
Switch position
Fitting Optional Door
Lock EMDL & EMPL
This board is intended to be used
with Eaton AFDD devices
All unused ways must
Be covered with a
blanking module,
Clip fit
assembled and
fitted in gangs of 3.
ASLTT1001
SP Device
EMBP
SP MCB / RCBO
Fit SP device on live stab,
ASLTT1001 direct
connection on neutral
stab and EMBP blank in
the spare module space.
Optional
SPD
position
General note: Tightening torque for
M5 thread forming screws is 3.8Nm
up to 40A
EMPB
Earth bolt
15Nm
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Summary of Contents for Eaton EBMAFDD24
- Page 1 3. These notes assume throughout that the product is disconnected from the supply. It is essential that this is done beforea ny work is ca rri ed out. 4. These Distribution Boards a re designed for use with Eaton AFDDs only. Failure to comply will result in i nvalid warranty a n d certification. 300957 – EBMAFDD14 - 14 Way DB...
- Page 2 Fitting Incoming Switch EMS1253 & EMS1253N 2.4Nm Before fitting the switch ensure the terminals are fully open. Locate the switch onto the stabs ensuring the din rail clip is hooked over the mounting bracket. Din rail mounting clip Mounting bracket Inner Cover Cutaway for 4P Incomer When a 4 pole incomer is fitted the cutaway on the inner cover needs to be removed .
- Page 3 Surge Supression Device - 300961 type 1 and 300962 type 1&2 Before Installation: Verify that the system is wired in a Three Phase Star configuration and that the voltage rating of the system matches the voltage rating of the SPD as shown on the label. If the Neutral to Earth voltage is greater than 5 VAC, then a problem may ex ist in the electrical system.
- Page 4 Intellectual Property Rights control. Particular care should therefore be taken to follow the instructions Eaton wishes to make it clear that it owns intellectual property rights in the given here and to ensure their continued availability in conjunction with the product which it manufactures (whether or not listed in this leaflet) and that it use of the product.