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Technical
Section 11
Dimensions
Section 12
1
Distribution boards
Acti 9 Isobar
B type distribution boards
b
b
Acti 9 Isobar is a complete range of single and 3 phase
v
v
distribution boards for commercial and industrial
v
v
applications
v
v
Standard distribution boards up to 24 ways
v
v
Meter ready distribution boards up to 24 ways
v
v
Split metered distribution boards up to 22 ways
v
v
Any outgoing way can be converted to switch the Neutral
Alternating current (AC) 50Hz
withstand
230/240v
400v
415v
conditional
25kA
25kA
25kA
unconditional
25kA/50mS
25kA/50mS
25kA/50mS
17kA/200mS
17kA/200mS
17kA/200mS
Direct current (DC)
24v
48v
unconditional
25kA/50mS
25kA/50mS
BS EN 61439-3
IEC 61439-3
Catalogue numbers
Acti 9 Isobar Standard distribution boards busbar rating 250 amp
No of TP ways
No of SP ways
No of DP ways*
SEA9BN4
4
12
6
SEA9BN6
6
18
9
SEA9BN8
8
24
12
SEA9BN12
12
36
18
SEA9BN16
16
48
24
SEA9BN18
18
54
26
SEA9BN24
24
72
36
Acti 9 Isobar Meter ready distribution boards busbar rating 250 amp
No of TP ways
No of SP ways
No of DP ways
SEA9BN6M 6
18
9
SEA9BN8M 8
24
12
SEA9BN12M 12
36
18
SEA9BN16M 16
48
24
SEA9BN18M 18
54
26
SEA9BN24M 24
72
36
Acti 9 Isobar Split metered* distribution boards busbar rating 125 amp switch disconnector fitted
Lower pan assembly
No of TP ways
No of SP ways
Upper pan assembly
No of TP ways
No of SP ways
SEA9BN1256S8
8
24
8
24
SEA9BN12512S8
14
42
8
24
SEA9BN12514S6
16
48
6
18
SEA9BN12516S4
18
54
4
12
Acti 9 Isobar Split metered* distribution boards busbar rating 250 amp - incomer supplied separately
Lower pan assembly
No of TP ways
No of SP ways
Upper pan assembly
No of TP ways
No of SP ways
SEA9BN2506S8
8
24
8
24
SEA9BN25012S8
14
42
8
24
SEA9BN25014S6
16
48
6
18
SEA9BN25016S4
18
54
4
12
*MID 3 Phase kWh kit Modbus communications and pulsed output
*Metering kits page 1/10
SEA9BN8
SEA9BN8M
SEA9BN1254S8