Wieland safeRELAY SNA 4043 Elevator System Safety Relay, 115 → 120V ac, Dual-Channel, 3 Safety Contacts
Technical Document
Specifications
Brand
WielandSupply Voltage
115 → 120V ac
Number of Channels
2
Safety Contacts
3
Function
Elevator System
Auxiliary Contacts
1
Range
safeRELAY
Terminal Type
Screw
Series
SNA 4043
Width
22.5mm
Safety Category
4
Depth
114mm
Performance Level
e
Length
82mm
Country of Origin
Germany
Product details
SNA 4043K Safety Relay for all Devices including Elevators and Heaters
Stop-Category 0 acc. EN 60204-1
Applications up to Category 4 acc. EN 954-1 or to SIL 3 respectively according to EN 62061 and PL e accoring to EN13849-1
Can be used as emergency stop and safety gate monitor
Each unit offers manual or automatic reset and cross monitoring
One or two-channel wiring
External device monitoring (EDM)
LED indication
Approvals
TUV, cULus
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P.O.A.
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P.O.A.
1
Technical Document
Specifications
Brand
WielandSupply Voltage
115 → 120V ac
Number of Channels
2
Safety Contacts
3
Function
Elevator System
Auxiliary Contacts
1
Range
safeRELAY
Terminal Type
Screw
Series
SNA 4043
Width
22.5mm
Safety Category
4
Depth
114mm
Performance Level
e
Length
82mm
Country of Origin
Germany
Product details
SNA 4043K Safety Relay for all Devices including Elevators and Heaters
Stop-Category 0 acc. EN 60204-1
Applications up to Category 4 acc. EN 954-1 or to SIL 3 respectively according to EN 62061 and PL e accoring to EN13849-1
Can be used as emergency stop and safety gate monitor
Each unit offers manual or automatic reset and cross monitoring
One or two-channel wiring
External device monitoring (EDM)
LED indication
Approvals
TUV, cULus