
Mounting carrier; for 3-conductor terminal blocks; 221 Series - 4 mm²; with snap-in mounting foot for vertical mounting; white

Mounting carrier; for 3-conductor terminal blocks; 221 Series - 4 mm²; with snap-in mounting foot for vertical mounting; white

Mounting carrier with strain relief; 1-way; for inline splicing connector with lever; for screw mounting; gray

Mounting carrier; for 2-conductor terminal blocks; 221 Series - 4 mm²; with snap-in mounting foot for horizontal mounting; white

Mounting carrier; for 5-conductor terminal blocks; 221 Series - 4 mm²; with snap-in mounting foot for horizontal mounting; black

Mounting carrier; 2-way; for inline splicing connector with lever; for screw mounting; gray

Mounting carrier; for 5-conductor terminal blocks; 221 Series - 4 mm²; with snap-in mounting foot for vertical mounting; white

Mounting carrier with strain relief; 5-way; for inline splicing connector with lever; for screw mounting; gray

Mounting carrier; 5-way; for inline splicing connector with lever; for screw mounting; gray

Mounting carrier with strain relief; 4-way; for inline splicing connector with lever; for screw mounting; gray

Mounting carrier; 4-way; for inline splicing connector with lever; for screw mounting; gray

Mounting carrier; for 2-conductor terminal blocks; 221 Series - 4 mm²; for screw mounting; white

Mounting carrier; for 3-conductor terminal blocks; 221 Series - 4 mm²; for screw mounting; white

Mounting carrier with strain relief; 2-way; for inline splicing connector with lever; for screw mounting; gray


Mounting carrier; 3-way; for inline splicing connector with lever; for screw mounting; gray

Mounting carrier; for Ex applications; 221 Series - 4 mm²; for DIN-35 rail mounting/screw mounting; light gray

Mounting carrier with strain relief; 3-way; for inline splicing connector with lever; for screw mounting; gray

Mounting carrier; for 5-conductor terminal blocks; 221 Series - 4 mm²; for screw mounting; white

Mounting carrier; for Ex applications; 221 Series - 6 mm²; for DIN-35 rail mounting/screw mounting; light gray



Splicing connector with levers; for all conductor types; for Ex e applications; max. 4 mm²; 10-conductor; transparent housing; Operating temperature (max.): 105 °C; 4,00 mm²; transparent

Inline splicing connector with levers; for all conductor types; max. 4 mm²; 2-conductor; transparent housing; white cover; Surrounding air temperature: max 85°C (T85); 4,00 mm²; transparent

Splicing connector with levers; for all conductor types; max. 6 mm²; 5-conductor; transparent housing; Surrounding air temperature: max 85°C (T85); 6,00 mm²; transparent
Key specifications of the parts listed on this page, taken from the manufacturer's data sheets.
| MPN | Width | Height | Fire load | Weight | GTIN |
|---|---|---|---|---|---|
| 221-523 | 23.7 mm / 0.933 inches | 57.3 mm / 2.256 inches | 0.113 MJ | 3.8 g | 4055143640930 |
| 221-2501 | 11.8 mm / 0.465 inches | 6.5 mm / 0.256 inches | 0.067 MJ | 2.2 g | 4066966119824 |
| 221-512 | 18.1 mm / 0.713 inches | 21.4 mm / 0.843 inches | 0.083 MJ | 2.8 g | 4055143595834 |
| 221-515/000-004 | 35 mm / 1.378 inches | 21.4 mm / 0.843 inches | 0.146 MJ | 5 g | 4055143640923 |
| 221-2522 | 20.8 mm / 0.819 inches | 6.5 mm / 0.256 inches | 0.095 MJ | 3.2 g | 4066966119930 |
| 221-525 | 35 mm / 1.378 inches | 57.3 mm / 2.256 inches | 0.152 MJ | 5.1 g | 4055143640961 |
| 221-2505 | 47.8 mm / 1.882 inches | 6.5 mm / 0.256 inches | 0.305 MJ | 10.2 g | 4066966119862 |
| 221-2525 | 47.8 mm / 1.882 inches | 6.5 mm / 0.256 inches | 0.23 MJ | 7.7 g | 4066966119961 |
| 221-2504 | 38.8 mm / 1.528 inches | 6.5 mm / 0.256 inches | 0.245 MJ | 8.2 g | 4066966119855 |
| 221-2524 | 38.8 mm / 1.528 inches | 6.5 mm / 0.256 inches | 0.185 MJ | 6.2 g | 4066966119954 |
| 221-502 | 18.1 mm / 0.713 inches | 16.9 mm / 0.665 inches | 0.082 MJ | 2.7 g | 4055143595827 |
| 221-503 | 23.7 mm / 0.933 inches | 16.9 mm / 0.665 inches | — | 3.6 g | 4055143640794 |
| 221-2502 | 20.8 mm / 0.819 inches | 6.5 mm / 0.256 inches | 0.127 MJ | 4.2 g | 4066966119831 |
| 221-942 | 12.3 mm / 0.484 inches | 3.8 mm / 0.15 inches | — | 2.7 g | 4055144067965 |
| 221-2523 | 29.8 mm / 1.173 inches | 6.5 mm / 0.256 inches | 0.14 MJ | 5 g | 4066966119947 |
| 221-501 | 17.5 mm / 0.689 inches | 69.9 mm / 2.752 inches | 0.292 MJ | 9.7 g | 4055143753449 |
| 221-2503 | 29.8 mm / 1.173 inches | 6.5 mm / 0.256 inches | 0.184 MJ | 6.1 g | 4066966119848 |
| 221-505 | 35 mm / 1.378 inches | 16.9 mm / 0.665 inches | 0.147 MJ | 4.9 g | 4055143640831 |
| 221-511 | 19.15 mm / 0.754 inches | 83.5 mm / 3.287 inches | 0.362 MJ | 12.1 g | 4055143852135 |
| 221-510 | 19.3 mm / 0.76 inches | 94.2 mm / 3.709 inches | 0.357 MJ | 12.2 g | 4055143736695 |
| 221-500 | 17.5 mm / 0.689 inches | 77.6 mm / 3.055 inches | 0.294 MJ | 9.8 g | 4055143421942 |
| 221-490 | 29.8 mm / 1.173 inches | 15.8 mm / 0.62 inches | 0.132 MJ | 7 g | 4066966668087 |
| 221-2421 | 8.1 mm / 0.319 inches | 8.9 mm / 0.35 inches | 0.066 MJ | 2.4 g | 4066966632668 |
| 221-625 | 36.7 mm / 1.445 inches | 10.1 mm / 0.398 inches | 0.163 MJ | 7.1 g | 4066966613148 |
| Note (material data) | Information on material specifications can be found here |
| ECCN | NO US CLASSIFICATION |
| RoHS Compliance Status | Compliant,No Exemption |