// CONTROL TECHNOLOGY
Belt-alignment switches
ZS 75 SR
| Standards | IEC/EN 60947-5-1 |
|---|---|
| Enclosure | aluminium die-cast, enamel finish |
| Cover | aluminium die-cast, enamel finish |
| Degree of protection | ZS 75 SR VD: IP 65 ZS 75 SR VS: IP 54 to IEC/EN 60529 |
| Contact material | silver |
| Switching elements | change-over contact with double break or 2 NO/2 NC or 4 NC |
| Switching system | snap action, positive break NC contacts  |
| Connection | screw terminals |
| Cable section | max. 2.5 mm2 (incl. conductor ferrules) |
| Cable entry | 2 x M25 x 1.5 |
| Uimp | 6 kV |
| Ui | 400 V |
| Ithe | 6 A |
| Utilisation category | AC-15 |
| Ie/Ue | 6 A/400 VAC |
| Max. fuse rating | 6 A gL/gG D-fuse |
| Ambient temperature | –25 °C … +70 ºC |
| Mech. life | > 1 million operations |
| Indicator lamp | as option |
| Approvals |  |
ZS 75 SR 1Ö/1S VD 75131501/ Download >
ZS 75 SR 1Ö/1S VS75131601/ Download >
ZS 75 SR 2Ö/2S VD 75431502/ Download >ZS 75 SR 2Ö/2S VS75431602/ Download >
ZS 75 SR 4Ö VDon request/ Download >ZS 75 SR 4Ö VS75931601/ Download >
ZS 75 SR 1Ö/1S75131001/ Download >
ZS 75 SR 2Ö/2S75431002/ Download >
ZS 75 SR 4Öon request/ Download >
