| Ex-safety switches 80 A | |
| Marking accd. to 2014/34/EU | II 2 G Ex db e [ia/ib] IIB/IIC T5/T6 Gb / II 2 D Ex tb IIIC T80 °C Db |
| EC-Type Examination Certificate | BVS 15 ATEX E 125 X |
| IECEx Certificate of Conformity | IECEx BVS 15.0103X |
| Marking accd. to IECEx | Ex ed ia IIC T6 Ex tD A21 IP66 T53 °C |
| Permissible ambient temperature | –20 °C up to +40 °C1) |
| Rated voltage | up to max. 690 V |
| Rated current | max. 80 A |
| Frequency | 50/60 Hz |
| Rated making-/ breaking capacity AC-3 accd. EN 60947-3 | Ue 230 V / Ie 80 A Ue 400 V / Ie 80 A Ue 500 V / Ie 80 A Ue 690 V / Ie 63 A |
| Rated making-/ breaking capacity DC 1/DC 23 accd. EN 60947-3 | Ue 60 V / Ie 80 A (1 contact) Ue 120 V / Ie 80 A (2 contacts in series) |
| Switch-disconnector for maintenance accd. to IEC 62262-1 | Class 1 |
| Back-up fuse | up to 400 V AC: 160 A gG up to 500 V AC: 160 A gG up to 690 V AC: 125 A gG |
| Connecting terminals main contact auxiliary-/Signal contact | 2 x 25 mm2 2 x 4 mm2 (option) |
| Degree of protection accd. to EN 60529 | IP 66 |
| Protection class | I |
| Cable glands/enclosure drilling | M25 cable gland see ordering details M32 cable gland see ordering details M50 cable gland see ordering details Option: metal flange with thread |
| Weight 3/4-pole 6-pole | approx. 6.5 kg approx. 9.0 kg |
| Enclosure material | glass-fibre reinforced polyester |
| Enclosure colour | black |
| Auxiliary contact (option) | 1 x NO making – lagging; breaking – leading 1 x NC making – leading; breaking – lagging |
| Padlocking facility | can be locked in OFF position with 3 commercially available padlocks (Ø max. 6 mm) |
| 1) Other ambient temperatures on request | |
