101 / 381
3.46
General Catalogue • Commercial Distribution
Enclosed MCCBs & Switch Fuses
Switch Fuses
For dimensions see page 3.53.
Description
Cat ref.
4 Module Metal Unit 1 x 100A Isolator, AC22A
IU4-16
Connection capacity: 50mm
2
rigid conductor,
35mm
2
flexible conductor, 1 x 63A Fuse
4 Module Metal Unit 1 x 100A Isolator, AC22A
IU44-18
Connection capacity: 50mm
2
rigid conductor,
35mm
2
flexible conductor, 1 x 80A Fuse
4 Module Metal Unit 1 x 100A Isolator, AC22A
IU44-11
Connection capacity: 50mm
2
rigid conductor,
35mm
2
flexible conductor, 1 x 100A Fuse
The Hager range of enclosed
MCCBs has been designed for
individual circuit protection and
complements our invicta 3
distribution system.
The devices are mounted in IP31
enclosures, with cable knock
outs top and bottom.
Both single and triple pole
devices are equipped with fully
rated neutral links.
4 Pole versions are available and
4 pole plus RCCB add-on are
avialble.
Construction
MCCB
Single pole 63 - 125A (3 ratings)
Triple pole 63 - 125A (3 ratings)
Four pole 63 - 125A (3 ratings)
MCCB-RCCB
Four pole + RCCB 63A & 100A
(2 ratings)
Non-Auto MCCB
Triple pole 125A
Four pole 125A
Specification
Complies with BS EN 61439-2
Cable Capacity
63 - 125A
Flexible: min 6mm², max 70mm²
Rigid: min 6mm², max 95mm²
RCCB add-on adjustable from
0.03A, 0.1A, 0.3A, 1A, 3A, 10A
Time delay - Instananious, 60ms,
150ms, 300ms, 500ms, 1s
For Enclosed MCCB technical
details and dimensions see page
3.52.
For Switch Fuse dimensions see
page 3.53.
Enclosed MCCBs Single Pole and Neutral
I n A
I cu
Cat ref.
63A
18kA
JG25BM
100A
18kA
JG28BM
125A
18kA
JG31BM
Enclosed MCCBs Triple Pole and Neutral
I n A
I cu
Cat ref.
63A (40A-50A 63A)
18kA
JG26BM
100A (63A-80A-100A)
18kA
JG29BM
125A (80A-100-125A)
18kA
JG32BM
125A
Non-Auto
JG34BS
Enclosed MCCBs Four Pole
I n A
I cu
Cat ref.
63A (40A-50A 63A)
18kA
JG27BM
63A (40A-50A 63A) + RCCB add-on
18kA
JG27BR
100A (63A-80A-100A)
18kA
JG30BM
100A (63A-80A-100A) +RCCB add-on
18kA
JG30BR
125A (80A-100-125A)
18kA
JG33BM
125A
Non-Auto
JG35BS
IU44-11
JG31BM