Description
DF Electric 22×58 mm gG Cylindrical Fuse Link
The DF Electric 22×58 gG is a low-voltage cylindrical fuse link designed for circuit protection against overloads and short circuits. The fuse links are available in 22×58 mm size, with rated currents from 2 to 125 A and rated voltages of 690 V AC, 500 V AC, and 400 V AC, depending on the current rating and reference.
They feature a gG operating class and are available without an indicator, with an indicator, or with a striker. The fuse links comply with IEC/EN 60269-1, IEC/EN 60269-2, and RoHS requirements.
Dimensions
| A | B | C | D | E |
|---|---|---|---|---|
| 22.2 | 58 | 15.5 | 8 | 3,7 |
DF Electric 22×58 mm gG Cylindrical Fuse Link Range and Reference Numbers
| SIZE | Un (V) | In (A) | REFERENCE | |
|---|---|---|---|---|
| WITHOUT INDICATOR | WITH INDICATOR | |||
| 22×58 | 690 | 2 | 422002 | 422102 |
| 4 | 422004 | 422104 | ||
| 6 | 422006 | 422106 | ||
| 8 | 422008 | 422108 | ||
| 10 | 422010 | 422110 | ||
| 12 | 422012 | 422112 | ||
| 16 | 422016 | 422116 | ||
| 20 | 422020 | 422120 | ||
| 25 | 422025 | 422125 | ||
| 32 | 422032 | 422132 | ||
| 40 | 422040 | 422140 | ||
| 50 | 422050 | 422150 | ||
| 63 | 422063 | 422163 | ||
| 500 | 80 | 422080 | 422180 | |
| 100 | 422000 | 422100 | ||
| 125* | 422015 | 422115 | ||
* Overrating fuse links.
DF Electric 22×58 mm gG Cylindrical Fuse Link Range with Striker
| SIZE | Un (V) | In (A) | REFERENCE |
|---|---|---|---|
| WITH STRIKER | |||
| 22×58 | 690 | 2 | - |
| 4 | 422204 | ||
| 6 | 422206 | ||
| 8 | 422208 | ||
| 10 | 422210 | ||
| 12 | 422212 | ||
| 16 | 422216 | ||
| 20 | 422220 | ||
| 25 | 422225 | ||
| 32 | 422232 | ||
| 40 | 422240 | ||
| 50 | 422250 | ||
| 63 | 422263 | ||
| 500 | 80 | 422280 | |
| 100 | 422200 | ||
| 400 | 125* | 422215 |
* Overrating fuse links.
Power Dissipation and I²t Values
| Rated Current (A) | Reference * | Power Dissipation (W) | Prearcing I²t (A²s) | I²t 690 V (A²s) | I²t 500 V (A²s) | I²t 400 V (A²s) |
|---|---|---|---|---|---|---|
| 2 | 422002 | 0.90 | 7.0 | 25 | 17.6 | 14.6 |
| 4 | 422004 | 1.10 | 45 | 150 | 108 | 90 |
| 6 | 422006 | 1.30 | 70 | 230 | 166 | 140 |
| 8 | 422008 | 1.90 | 80 | 260 | 188 | 158 |
| 10 | 422010 | 1.50 | 120 | 420 | 297 | 248 |
| 12 | 422012 | 1.80 | 180 | 600 | 431 | 362 |
| 16 | 422016 | 3.00 | 270 | 880 | 636 | 536 |
| 20 | 422020 | 3.10 | 500 | 1600 | 1162 | 981 |
| 25 | 422025 | 3.30 | 800 | 2900 | 2034 | 1688 |
| 32 | 422032 | 4.30 | 1200 | 4000 | 2871 | 2412 |
| 40 | 422040 | 4.40 | 2500 | 8000 | 5808 | 4907 |
| 50 | 422050 | 5.50 | 5100 | 20000 | 13728 | 11262 |
| 63 | 422063 | 5.95 | 10000 | 39000 | 26811 | 22011 |
| 80 | 422080 | 7.00 | 15000 | - | 60000 | 45471 |
| 100 | 422000 | 8.50 | 39800 | - | 91150 | 77229 |
| 125 | 422000 | 10.0 | 56000 | - | 145300 | 120074** |
* Same data for INDICATOR and STRIKER range.
** REF 422215
t-I characteristics
Cut-off characteristics
Documents
DF Electric 22×58 mm gG Cylindrical Fuse Link Datasheet
Additional Information
Rated voltage: |
690V +5% | 500V +10% | 400V +10% |
Rated currents: |
2A...125A |
Rated breaking capacity: |
80kA (690V) | 120kA (500V/400V) |
Rated frequency: |
42…62Hz |
Storage temperature: |
-40°C ... 90°C |
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