Estimated Lead Time : 3 – 5 Weeks
Manufacturer : Schmersal
1 key-operated selector switches
Standard locking system
Standard Silver
Key number(s) 251
Magnet: 1 NC/1 NO > Key selector switch: 1 NC/1 NO > NC in series
Us 24 VDC
Certificates : TÜV
cULus
CCC
Standards : EN IEC 62061
EN ISO 14119
EN IEC 60947-5-1
EN IEC 60947-5-3
EN IEC 60947-5-5
EN IEC 60204-1
EN IEC 60947-1
Working principle : electromechanical
Enclosure material : Plastic, glass-fibre reinforced thermoplastic, self-
extinguishing
Colour of the housing : Black
Silver
Colour of the key : Silver
Colour of key head : Silver
Gross weight : 750 g
Power to unlock : Yes
Manual release : Yes
Number of auxiliary contacts : 2
Number of key selector switch : 1
Number of safety contacts : 2
Standards : EN ISO 13849-1
Mission time : 20 Year(s)
B10D Normally-closed contact (NC) : 100,000 Operations
Position of the Key selector switch : centered
Mechanical life, minimum : 100,000 Operations
Key number : 131
Termination : Screw terminals M20 x 1.5
Cable section, minimum : 0.25 mm²
Cable section, maximum : 2.5 mm²
Note (Cable section) : All indications including the conductor ferrules.
Length of sensor : 144 mm
Width of sensor : 96 mm
Height of sensor : 169 mm
Degree of protection : IP20
IP65
Ambient temperature : +0 … +50 °C
Rated insulation voltage Ui : 250 VAC
Rated impulse withstand voltage Uimp : 2.5 kV
Thermal test current : 4 A
Rated control voltage : 24 VDC
Utilisation category AC-15 : 230 VAC
Utilisation category AC-15 : 4 A
Utilisation category DC-13 : 24 VDC
Utilisation category DC-13 : 4 A
Electrical power consumption, maximum : 8.5 W
Switching element : NO contact, NC contact
Switching principle : Slow action
Material of the contacts, electrical : Silver
Scope of delivery : Key and triangular tool included in delivery (incl. 1
key for mergencies): Key and triangular tool included in delivery (incl. 1
key for emergencies)
Shipping Weight : 2 Kg
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