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Enclosures
1 Row Boxes 1-5 Modules

Here we supply with part numbers, product descriptions along with dimension information for our enclosures - 1 Row Boxes 1-5 Modules range.

Descriptions & Part Numbers

Enclosures
DescriptionCat ref.
Without door		Cat ref.
Plain door		Cat ref.
Glazed door
1 row 1 module suitable for 1 Module RCBO
IU41
-
-
1 row 2 modules
IU2
IU2/D
IU2/GD
1 row 2 modules extended height
IU42*
IU42/D*
-
1 row 3 modules
IU3
IU3/D
-
1 row 4 modules
IU4
IU4/D
-
1 row 4 modules extended height
IU44*
IU44/D*
IU44/GD *
1 row 5 modules extended height
IU45*
-
-
 
 
 
 
Note: Recommended maximum cable capacity
* extended height = 35mm² all other references = 6mm²
 
 
 
Accessories
DescriptionCat ref.
Keylock with 2 keys suitable for all enclosures fitted with door - IU enclosure
IKL1
Keylock with 2 keys suitable for all enclosures fitted with door - JK enclosure
JK222A
100A double pole switch disconnector
SB299
63A 30mA double pole RCCB
CDC263U
100A 30mA double pole RCCB
CD284U
100A single module terminal Block (MCB profile)
KR50U

Enclosures and Switch Fuses Dimensions

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Part No:Width (mm)Height (mm)Depth (mm)ConnectionKnockouts
IU41
50
152
61.5
Earth only
2 x 20mm
IU2
80
152
61.5
Earth only
2 x 20mm
IU3
80
152
61.5
Earth only
2 x 20mm
IU2/D
80
152
87.5
Earth only
2 x 20mm
IU2/GD
80
152
87.5
Earth only
2 x 20mm
IU3/D
80
152
87.5
Earth only
2 x 20mm
IU42
80
312
61.5
Earth only
2 x 20mm
IU42/D
80
312
100
Earth only
2 x 20mm
IU4
115
187
61.5
Earth only
2 x 25mm
IU4/D
115
187
87.5
Earth only
2 x 25mm
IU44
125
312
73.5
Earth only
None
IU45
125
312
73.5
Earth only
None
IU44/D
125
312
99.5
Earth only
None
IU44/GD
125
312
99.5
Earth only
None