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Over 10,000 units have been selected by valued customers. Space-saving compliant, no-fuse breakers for panelboards.
Part Number
Configured Part Number is shown.
ABS-103FB-75A
Type | Ampere Frame | Number of Phases | Rated Breaking Current (220 V) |
Rated Current | Model |
Panelboard Type (for distribution panel) |
30 AF | Single-phase | 5kA | 3A | ABS-32FB-3A |
5A | ABS-32FB-5A | ||||
10A | ABS-32FB-10A | ||||
15A | ABS-32FB-15A | ||||
20A | ABS-32FB-20A | ||||
30A | ABS-32FB-30A | ||||
50 AF | 5kA | 40A | ABS-52FB-40A | ||
50A | ABS-52FB-50A | ||||
100 AF | 10kA | 60A | ABS-102FB-60A | ||
75A | ABS-102FB-75A | ||||
100A | ABS-102FB-100A | ||||
30 AF | Three-phase | 5kA | 3A | ABS-33FB-3A | |
5A | ABS-33FB-5A | ||||
10A | ABS-33FB-10A | ||||
15A | ABS-33FB-15A | ||||
20A | ABS-33FB-20A | ||||
30A | ABS-33FB-30A | ||||
50 AF | 5kA | 40A | ABS-53FB-40A | ||
50A | ABS-53FB-50A | ||||
100 AF | 10kA | 60A | ABS-103FB-60A | ||
75A | ABS-103FB-75A | ||||
100A | ABS-103FB-100A |
Specifications
Ampere Frame | 30AF | 50AF | 100AF | ||||
Type | Panelboard Type | ||||||
Model | ABS-32FB | ABS-33FB | ABS-52FB | ABS-53FB | ABS-102FB | ABS-103FB | |
Rating | Pole Number | 2 | 3 | 2 | 3 | 2 | 3 |
Rated Current (A) | 3, 5, 10, 15, 20, 30 | 40,50 | 60,75,100 | ||||
Rated Voltage AC (V) | 460 | 460 | 460 | ||||
Rated Voltage DC (V) | - | - | - | ||||
Rated Insulation Voltage (V) | 500 | 500 | 500 | ||||
Peak Voltage (V) | 2500 | 2500 | 2500 | ||||
Rated Impulse Voltage KV | 6 | 6 | 6 | ||||
Rated Breaking Capacity (KA) KSC8321 IEC60947-2 |
460 VAC | 2.5 | 2.5 | 5 | |||
380 VAC | 2.5 | 2.5 | 5 | ||||
220 VAC | 5 | 5 | 10 | ||||
100/110 VAC | 5 | 5 | 10 | ||||
Outline Drawing (mm) |
a | 50 | 75 | 50 | 75 | 75 | |
b | 96 | 96 | 96 | ||||
c | 60 | 60 | 60 | ||||
d | 80 | 80 | 80 | ||||
Product Weight (kg) | 0.31 | 0.41 | 0.31 | 0.41 | 0.43 | 0.6 | |
Overcurrent Tripping System | Full Electromagnetic Type | Full Electromagnetic Type | Full Electromagnetic Type | ||||
Installation Configuration | Screw and DIN Rail Mounting *1 | Screw and DIN Rail Mounting *1 | Screw and DIN Rail Mounting *1 | ||||
Terminal Block Screw Size | M5 | M5 | M8 | ||||
Tightening Torque | 2.2 ~ 2.7 N·m | 2.2 ~ 2.7 N·m | 5.4 ~ 7.3 N·m | ||||
Auxiliary Equipment | Auxiliary Contact AX | Mountable | Mountable | Mountable | |||
Alarm Contact AL | |||||||
External Operating Handle D (Surface Mounting) | Non-Mountable | Non-Mountable | Non-Mountable | ||||
External Operating Handle E (Extending) | |||||||
Terminal Cover | Mountable | Mountable | Mountable | ||||
Standard Acquired | Electrical Appliance and Material Safety Act | Acquired | Acquired | Acquired | |||
IEC60947-2 | Acquired | Acquired | Acquired | ||||
CE Marking | Acquired | Acquired | Acquired |
*1: 2 mounting screws are included as standard.
● Inspection after Shutdown
When a breaker shutdown occurs due to accident current, the fuse may be reused or may need to be replaced depending on the situation.
Magnitude of breaking current | Degree of breaker damage | Measures |
Operation within time delay tripping (Overcurrent within approx. 10 times the rated current) |
No abnormality other than exhaust port | Can break overcurrent of 6 times the rated current for up to 50 times (100 A or lower) |
Relatively low current value Shorting Current Large shorting current close to rated breaking capacity |
Carbonization around exhaust port can be observed Carbonization around handle Carbonization around exhaust port Fused metal deposit inside breaker |
Can be Reused Replace with New Parts |
∙ Perform insulation withstand voltage test if insulation resistance value does not reach 5 MΩ.
∙ Can be used temporarily if the standard Peak voltage is achieved, but an early replacement is recommended.
∙ Can be used if both insulation resistance and Peak voltage are sufficient, but check temperature increase does not occur for a certain period of time.
∙ Perform an operation test of the leakage breaker using the test button.
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Breaking capacity besides AC 100 V/AC 200 V/AC 400 V/DC 250 V | Yes | Mounting method | DIN / Screw-fastened | Connection method | Front Type |
---|---|---|---|---|---|
Representative standards | PSE / CE | Dimension height(mm) | 96 | Dimension depth(mm) | 75.5 |
Compatible Circuit Breaker Model | FB Model (For Distribution Board) | Other Standards | IEC / KEMA | Rated Working Voltage(V) | 220 |
Remark | Rated breaking capacity is the value at 220 VAC |
Please check the type/dimensions/specifications of the part ABS-103FB-75A in the Molded Case Circuit Breakers - Fuseless, Panelboard Mounting series.
Part Number |
---|
ABS-102FB-75A |
ABS-103FB-100A |
ABS-103FB-60A |
ABS-32FB-10A |
ABS-32FB-15A |
ABS-32FB-20A |
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