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TECHNI CAL DATA
POL ESTAR COMPACT
57
DISTRIBUTION BOARDS
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Standards Compliance: BSEN61439-3 and IEC 61439-3
Rated Voltage: 230/400V, 50/60Hz
Busbar Rating: 125A/250A
Rated Insulation Voltage: 500V a.c.
Short Circuit Withstand: 25kA Conditional
17.2kA for 0.25 sec.
12.0kA for 1 sec.
Protection Degree: IP3X (Door Closed)
ISOLATORS & SWITCH DISCONNECTORS
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When used as an incomer to MCB Distribution Boards
Standards Compliance: BSEN60947-3 and IEC/EN60947-3
Rated Voltage: 230/400V, 50/60HZ
Rated Insulation Voltage: 500V a.c.
Rated Impulse Withstand Voltage: 6kV a.c. peak
Rated Duty:
125A AC 22A
200A AC 22B (Double Pole)
225A AC 22B (Triple Pole)
Pole Configuration: Double Pole, Triple Pole
Isolators 63A to 125A: 50mm
2
Isolators 225A M10 Lug (20mm wide)
ISOLATORS & SWITCH DISCONNECTORS
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When supplied loose
Standards Compliance: BSEN60947-3 and IEC/EN60947-3
Rated Voltage: 230/400V, 50/60HZ
Rated Insulation Voltage: 500V a.c.
Rated Impulse Withstand Voltage: 6kV a.c. peak
Rated Duty:
125A AC 22A
200A AC 22B (Double Pole)
250A AC 22B (Triple Pole)
Pole Configuration: Double Pole, Triple Pole
Isolators 250A: Incoming - M10 Lug (20mm wide)
Outgoing - M8 Lug (16mm wide)
RESIDUAL CURRENT CIRCUIT BREAKERS (RCCBs)
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Standards Compliance: EN61008 and IEC 61008
Rated Voltage: 230/400V, 50/60Hz
RCD Class: Type AC
Maximum Terminal Capacity: 35mm
2
MINIATURE CIRCUIT BREAKERS (MCBs)
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Standards Compliance: BSEN60898 and IEC 60898
Rated Voltage: 230/400V, 50/60Hz
Short Circuit Capacity: 16kA BSEN60898-1 and IEC60898-1
Tripping Characteristics: Types B, C and D
Temperature Range: Maximum Operating Temperature: 55˚C
Pole Configuration: Single Pole, Double Pole, Triple Pole
Maximum Terminal Capacity: 35mm
2
MOULDED CASE CIRCUIT BREAKERS (MCCBs)
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Standards Compliance: IEC/EN60947-2
Rated Current In: 200A
Rated Configuration: 3 Pole or 4 Pole
Rated Operational voltage: 690V
Rated Breaking Capacity: 65kA
RCBOs
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Standards Compliance: EN61009, IEC 61009
Rated Voltage: 230V 50Hz
Rated Short Circuit Capacity: 16kA
MCB Tripping Characteristics: Type C
RCD Class: Type A
Neutral: Unswitched
Maximum Terminal Capacity: 16mm
2
Neutral flying lead and functional earth lead provided
During interruption of the neutral conductor the protective function is
guaranteed when FE & PE conductors are connected
POLESTAR COMPACT RANGE
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TYPE B AND ROW DISTRIBUTION BOARDS
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125A
250A
List No.
H
List No.
H
18PSC04MR
490
18PSC204MR
768
18PSC06MR
570
18PSC206MR
822
18PSC08MR
650
18PSC208MR
876
18PSC12MR
815
18PSC212MR
984
18PSC16MR
895
18PSC216MR
1092
18PSC20MR
1000
18PSC220MR
1200
18PSC24MR
1140
18PSC224MR
1308
Add on enclosures
List No.
H
List No.
H
18PSCDIN18
245
18PSCAS1
245
18PSCDIN36
410
18PSCAS2
410
18PSCSB
245
18PSCAS3
570
18PSCAS4
735
18PSCAS5
815
Meter Packs
18MPSC125
245
18MPSC125LP
410
18MPSC250LP
740
Dual meter packs (LP) have a width equal to that of two distribution boards
Height
‘H’
430
surface
155 overall
145