Order No
101197387
Article Code
101197387
Certificates
ATEX INMETRO
Schmersal
Emniyetli Anahtarlama ve Denetleme
EX / ATEX Ürünleri
EX-RSS21S12
Product Description
- • Weight: 170 g | Certification: ATEX INMETRO
Standards
- • EN ISO 13849-1 EN IEC 60947-5-1 EN IEC 60947-5-5
Product Features
- • Key - Selector switch / Selector switch_x000D_
- • Ex-Zone 1 and 21
Technical Specifications
Design
Round
Lock Release
Key unlatching
Impact Resistance
<50 g (EN 60068-2-27)
Latching
Yes
Mounting Diameter
22.3 mm
Mission Time
20 Year(s)
Number of Pistons
1
Gross Weight
170 g
Scope of Delivery
Inclusive fastening flange (RLM) consisting of: mounting flange and contact carrier with contact fuses and 2 plunger segments
Vibration Resistance
5 g
Actuation Stroke
4 mm
Latching Position
right
Front Ring Material
Aluminium
B10D NC Contact Value
100,000 Cycles
Switch Withdrawn Position
Position 0 and I
Explosion Protection Definition
D II 2G Ex ib IIC Gb D II 2D Ex ib IIIC Db
Number of Switch Positions
2
Explosion Protection Zones
1 21 2 22
Explosion Protection Category
2G 2D
Nameplate Material
Stainless steel (V4A)
Max. Front Panel Thickness
6 mm
Explosion Protection Regulations
EN IEC 60079-0 EN 60079-11 EN 60079-14 EN 60079-31