Order No
101207964
Article Code
101207964
Certificates
ATEX (Konformitätserklärung)
Schmersal
Emniyetli Anahtarlama ve Denetleme
EX / ATEX Ürünleri
EX-MAF 330-11Y-3D
Product Description
- • IP Rating: IP65 | Weight: 251 g | Contacts: 1 NC, 1 NO
Standards
- • BG-GS-ET-15 EN IEC 60947-5-1
Product Features
- • Metal gövde_x000D_
- • Uzun ömürlü_x000D_
- • 40 mm x 76 mm x 40 mm ( basic component)_x000D_
- • Suitable for low actuating speeds_x000D_
- • 1 Kablo girişi M20 x 1,5_x000D_
- • free of silicon_x000D_
- • proved in power station applications_x000D_
- • Can be actuated from any direction_x000D_
- • Elasticity of the spring allows for deflection above the max. switching angle of 15°_x000D_
- • Ex-Zone 22
Technical Specifications
Wire Cross-Section
13 AWG
Impact Resistance
50 g / 6 ms
Rod Diameter
8 mm
Gross Weight
251 g
Housing Material
Hafif alloy pressurized cast
Contact Material
Silver
Rod Material
Metal film
Min. Cable Cross-Section
0.75 mm²
Sensor Length
40 mm
Contact Opening
2 x 0.5 mm
Max. Cable Cross-Section
2.5 mm²
Actuation Element
Spring rod lever
IP Protection Class
IP65
Ambient Temperature
-15 ... +80 °C
Sensor Width
40 mm
Thermal Test Current
0.4166666666678793
Operating Principle
Mekanik
Switching Element
1 NA contact, 1 NK contact
Switching Principle
Ani hareket
Max. Impact Energy
4 J
Mechanical Life (min.)
1,000,000 Cycles
Sensor Height
184.5 mm
Max. Transfer Time
10 ms
B10D NC Contact Value
20,000,000 Cycles
Terminal Connection
Threaded terminal block M20 x 1,5
Max. Actuation Speed
1 m/s
Explosion Protection Definition
D II 3D Ex tc IIIC T110°C Dc X
Housing Coating Material
Painted
Safety Functions
Yes
Number of Safety Contacts
1
Explosion Protection Zones
22
Explosion Protection Category
3D
Utilization Category AC-15
0.16666666666787933
Utilization Category DC-13
0.16666666666787933
Impulse Withstand Voltage (Uimp)
4 kV
Explosion Protection Regulations
EN IEC 60079-0 EN 60079-31
Rated Insulation Voltage (Uᵢ)
250 VAC
Number of NO (Normally Open) Contacts
1
Number of NC (Normally Closed) Contacts
1
Repeat Accuracy of Switching Points
0.02 mm