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30 kA ground leakage circuit breakers.
Part Number
Configured Part Number is shown.
EBN-103C-75A
Type | Ampere Frame | Number of Phases | Rated Breaking Current (at 220 V) |
Rated Current | Sensitivity Current | Model |
High Cut-off Current Type | 50A | Three-phase | 30kA | 15A | 30mA | EBS-53C-15A |
20A | EBS-53C-20A | |||||
30A | EBS-53C-30A | |||||
40A | EBS-53C-40A | |||||
50A | EBS-53C-50A | |||||
60A | 60A | EBS-63C-60A | ||||
100A | 35kA | 75A | EBN-103C-75A | |||
100A | EBN-103C-100A |
Specifications
Ampere Frame | 50AF | 60AF | 100AF | |
Type | Standard Type | |||
Model | EBS-53C | EBS-63C | EBN-103C | |
Rating | Available Phases | 1Ø 2W, 1Ø 3W, 3Ø 3W | 1Ø 2W, 1Ø 3W, 3Ø 3W | 1Ø 2W, 1Ø 3W, 3Ø 3W |
Pole Number / Number of Elements | 3P3E | 3P3E | 3P3E | |
Protective Function | Overload / Short-circuit Protection Combined Use | Overload / Short-circuit Protection Combined Use | Overload / Short-circuit Protection Combined Use | |
Rated Voltage AC (V) | 220/460 | 220/460 | 220/460 | |
Peak Voltage (V) | 2000 | |||
Rated Impulse Voltage KV | 6 | 6 | 6 | |
Rated Current (A) | 15,20, 30,40, 50 | 60 | 75,100 | |
Rated Sensitivity Current (mA) | 30 | 30 | 30 | |
Operating Time (sec) | Within 0.1 | Within 0.1 | Within 0.1 | |
Rated Breaking Capacity (KA) JIS C8370 |
460 VAC / 415 VAC | 14 | 14 | 18 |
240 VAC / 220 VAC | 30 | 30 | 35 | |
110 VAC | - | - | - | |
Switching Life (Operations) | Mechanical | 25000 | 25000 | 25000 |
Electrical | 10000 | 10000 | 10000 | |
Outline Drawing (mm) |
a | 75 | 75 | 75 |
b | 130 | 130 | 130 | |
C1 | 60 | 60 | 60 | |
C2 | 64 | 64 | 64 | |
d | 82 | 82 | 82 | |
Product Weight (kg) | 0.7 | 0.7 | 0.7 | |
Trip Test Button | Available | Available | Available | |
Leakage Display Device | Available | Available | Available | |
Installation Configuration | Screw Mounted | Screw Mounted | Screw Mounted | |
Auxiliary Equipment | Auxiliary Contact AX | Mountable | Mountable | Mountable |
Alarm Contact AL | ||||
External Operating Handle D (Surface Mounting) | ||||
External Operating Handle E (Extending) | ||||
Terminal Cover Short Type | ||||
Terminal Cover Long Type | ||||
Standard Acquired | Electrical Appliance and Material Safety Act | Acquired | Acquired | Acquired |
CE Marking | ||||
Terminal Block Screw Size | M5 | M8 | ||
Tightening Torque | 2.2 ~ 2.7 N·m | 5.4 ~ 7.3 N·m |
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Number of electrodes | 3 | Rated voltage used(V) | 220 | rate sensitivity current(mA) | 30 |
---|---|---|---|---|---|
Mounting method | Screw-fastened | Representative standards | PSE / CE | Dimension height(mm) | 130 |
Dimension width(mm) | 75 | Dimension depth(mm) | 60 | Breaking capacity besides AC 100 V/AC 200 V/AC 400 V/DC 250 V | Yes |
Connection method | Surface Type | Other Standards (IEC) | ○ | Remark | Rated breaking capacity is the value at 220 VAC |
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