| Explosion protection marking | 1Ex d IIB T5 Gb X |
| Enclosure material | aluminium alloy |
| Ingress protection | IP67 |
| Operating temperature range | -40...+50С |
| Climatic rating | HL 1.1 |
| Service life | 10 years |
| Light fixtures are supplied with cable glands of various versions: | |
| - For surface routing of the cable with diameter 6-14 mm; | designation "K" |
| - For routing the cable in pipe with G 1/2 thread | designation TG-1/2 |
| - For routing the cable in pipe with G 3/4 thread | designation TG-3/4 |
| - For connection of armoured cable with outer diameter 6-14 mm | designation "B" |
| - For routing the cable in a metal hoses RZ-TsH-15, -20, -25. | designation "KM15","KM20","KM25" |
| Operating voltage: | |
| ZENIT MK-20-220 | 220VAC±20%, 50-60 Hz |
| ZENIT MK-20-12/24 | 10.8 – 27VDC |
| ZENIT MK-40-220, ZENIT MK-60-220, ZENIT MK-80-220, ZENIT MK-100-220, ZENIT MK-120-220 | 176-264VAC, 50-60 Hz |
| ZENIT MK-40-12, ZENIT MK-60-12, ZENIT MK-80-12, ZENIT MK-100-12, ZENIT MK-120-12 | 12VDC±10% |
| ZENIT MK-40-24, ZENIT MK-60-24, ZENIT MK-80-24, ZENIT MK-100-24, ZENIT MK-120-24 | 24VDC±10% |
| Power, W | |
| ZENIT MK-20 | 20 |
| ZENIT MK-40 | 40 |
| ZENIT MK-60 | 60 |
| ZENIT MK-80 | 80 |
| ZENIT MK-100 | 100 |
| ZENIT MK-120 | 120 |
| Power factor, min | 0,97 |
| Rated luminous flux, lm | |
| ZENIT MK-20 | 1500 |
| ZENIT MK-40 | 3600 |
| ZENIT MK-60 | 5400 |
| ZENIT MK-80 | 7200 |
| ZENIT MK-100 | 9000 |
| ZENIT MK-120 | 10800 |
| Light distribution class | P |
| Type of light intensity curve as per GOST R 54350-2011 | D |
| Color temperature | 5000 K |
| Overall dimensions, mm | |
| ZENIT MK-20 | 330х170х60 |
| ZENIT MK-40, ZENIT MK-60 | 320х320х70 |
| ZENIT MK-80, ZENIT MK-100, ZENIT MK-120 | 425х320х70 |
| Weight, max | |
| ZENIT MK-20 | 5 kg |
| ZENIT MK-40, ZENIT MK-60 | 9 kg |
| ZENIT MK-80, ZENIT MK-100, ZENIT MK-120 | 14 kg |
Example of order information:
| ZENIT MK 120-220 | Т-3/4 | TU | 3461-001-81888935-2014 |
| 1 | 2 | 3 |
1 - device kit type:
ZENIT MK-120 - power 120W, operating voltage 220VAC;
2 - cable gland type:
- For surface routing of the connecting 6-12 mm cable (designation К)
- For routing the connection cable in pipe G1/2 (designation Т1/2)
- For routing the connection cable in pipe G3/4 (designation Т3/4)
- For connection of the 6-12 mm armoured cable (designation B)
- For routing the cable in a metal hose of the following diameters: 15 mm, 20 mm, 25 mm (designation КМ15, КМ20, КМ25)
3 - technical standard.
