Order No
103025518
Article Code
103025518
Certificates
ATEX IECEx NEPSI CCC-EX
Schmersal
Emniyetli Anahtarlama ve Denetleme
EX / ATEX Ürünleri
EX-T. 454-22Z-H
Product Description
- • Weight: 1,580 g
Product Features
- • Ex-Zone 1 and 21_x000D_
- • Cast iron enclosure, 2K paint_x000D_
- • Exterior parts made of stainless steel_x000D_
- • 2 switching angles (prewarning, deactivation)
Technical Specifications
Gross Weight
1,580 g
Min. Cable Cross-Section
0.25 mm²
Max. Cable Cross-Section
2.5 mm²
Switching Element
2 NA contact, 2 NK contact
Switching Principle
Slow hareket
Mechanical Life (min.)
1,000,000 Cycles
Explosion Protection Definition
D II 2D Ex tb IIIC T80°C Db D II 2G Ex ib IIC Gb
Safety Functions
Yes
Explosion Protection Zones
1 21
Explosion Protection Category
2G 2D
Utilization Category AC-15
0.16666666666787933
Utilization Category DC-13
0.041666666667879326
Impulse Withstand Voltage (Uimp)
6 kV
Explosion Protection Regulations
EN IEC 60079-0 EN 60079-11 EN 60079-31
Rated Insulation Voltage (Uᵢ)
400 V