MCCB 8p ì˜ë¬¸ìµœì¢ - Famco

3) Instantaneous only type (recommended for motor protection)
Type
UPB
Ampere
frame
125
250
Model
UPB 100H
UPB 100L
UPB 250H
UPB 250L
Number
Breaking capacity [lcu] (kA ms)
Dimensions (mm)
of poles AC 220/240V AC 380/415V AC 440/460V AC 600/660V Width Height Depth
3 130 100 85 10
3 150 130 100 20
3 130 100 85 10
105 165 86.5
3 150 130 100 20
4. Miniature type
1) Mini molded case circuit breaker
Type
Ampere
frame
UBD 30
UMB
30
50
30
UDB 50
100
Model
UBD 30L
UBD 30H
UMB 30S
UMB 30H
UMB 50S
UMB 50H
UDB 30S
UDB 30H
UDB 50S
UDB 50H
UDB 100S
UDB 100H
Number
Breaking capacity [lcu] (kA rms)
Dimensions (mm)
of poles AC 220/240V AC 380/415V AC 440/460V Width Height Depth
2 5 - -
42
35 82.5
2 5 - -
60
2 5 - -
2 10 - -
2 5 - -
35 80 60
2 10 - -
2,3 5 2.5 2.5
2,3 10 5 5
2,3 5 2.5 2.5
50/75 96 60
2,3 10 5 5
2,3 5 2.5 2.5
2,3 10 5 5
75/75 96 60
2) Mini earth leakage circuit breaker
Type
Ampere
frame
UGD 30
UMG
30
50
30
UDG 50
100
Model
UGD 30L
UGD 30H
UMG 30S
UMG 30H
UMG 50S
UMG 50H
UDG 30S
UDG 30H
UDG 50S
UDG 50H
UDG 100S
UDG 100H
Number
Breaking capacity [lcu] (kA rms)
Dimensions (mm)
of poles AC 220/240V AC 380/415V AC 440/460V Width Height Depth
2 5 - -
42
35 82.5
2 5 - -
60
2 5 - -
2 10 - -
2 5 - -
35 80 60
2 10 - -
2,3 5 2.5 2.5
2,3 10 5 5
2,3 5 2.5 2.5
50/75 96 60
2,3 10 5 5
2,3 5 2.5 2.5
2,3 10 5 5
75/75 96 60
5. Switch disconnecter type
Type
Ampere
frame
Model
Number
Dimensions (mm)
of poles Width Height Depth
UAB
50 UAB 50S
3
100 UAB 100R
3
75 130 60
50 UCB 50H
3
125 UCB 100H
3
90 155 60
160 UCB 160H
3
165
UCB 250
UCB 250R
3 105 164
60
UCB 250H
3
165
400 UCB 400S
3 140 257 110
630 UCB 630S
3
800 UCB 800S
3
210 280 110
125 UPB 100S
3
160 UPB 160S
3 105 165 86.5
UPB 250 UPB 250S
3
400 UPB 400S
3
630 UPB 630S
3
140 255 117
U-Series
Molded Case Circuit Breaker