Schneider-Electric
 
CA2SK20B7 picture- web-product-data-sheet
CA2SK20B7
Control relay, TeSys SK, 2NO, <= 690V, 24V AC coil
Schneider Electric
Characteristics
Main
Range TeSys
Product name TeSys CASK
Product or component type Control relay
Device short name CA2SK
Contactor application Control circuit
Utilisation category DC-13
AC-15
Pole contact composition 2 NO
[Ue] rated operational voltage <= 690 V <= 400 Hz
Control circuit type AC at 50/60 Hz
[Uc] control circuit voltage 24 V AC 50/60 Hz
Complementary
[Ith] conventional free air thermal current 10 A (at 55 °C)
Associated fuse rating 10 A gL conforming to VDE 0660
10 A gL conforming to IEC 60947
[Ui] rated insulation voltage 690 V conforming to IEC 60947
690 V conforming to VDE 0110 group C
690 V conforming to BS 5424
690 V conforming to UL 508
690 V conforming to CSA C22.2 No 14
Mounting support Rail
Plate
Connections - terminals Screw clamp terminals 1 cable(s) 1.5…6 mm²solid
Screw clamp terminals 2 cable(s) 1.5…4 mm²solid
Screw clamp terminals 1 cable(s) 0.5…6 mm²flexible without cable end
Screw clamp terminals 1 cable(s) 0.35…6 mm²flexible with cable end
Screw clamp terminals 2 cable(s) 0.35…1.5 mm²flexible with cable end
Screw clamp terminals 2 cable(s) 0.35…2.5 mm²flexible without cable end
Tightening torque 0.8 N.m - on screw clamp terminals pozidriv No 1 screw head
Control circuit voltage limits Drop-out: 0.2...0.75 Uc (at <50 °C)
Operational: 0.85...1.1 Uc (at <50 °C)
Operating time 6...8 ms coil de-energisation and NO opening
7...14 ms coil energisation and NO closing
Mechanical durability 10 Mcycles
Maximum operating rate 1200 cyc/h
Inrush power in VA 16 VA (at 20 °C)
Hold-in power consumption in VA 4.2 VA (at 20 °C)
Heat dissipation 1.4 W
Height 56 mm
Width 27 mm
Depth 55.5 mm
Net weight 0.132 kg
Environment
Product certifications CB Scheme
cULus
EAC
CE
UKCA
IP degree of protection IP2X
Protective treatment TC conforming to IEC 60068
Ambient air temperature for operation -20…50 °C
Ambient air temperature for storage -50…70 °C
Operating altitude 2000 m without derating
Packing Units
Unit Type of Package 1 PCE
Number of Units in Package 1 1
Package 1 Height 5.8 cm
Package 1 Width 6.6 cm
Package 1 Length 3.3 cm
Package 1 Weight 120.0 g
Unit Type of Package 2 S01
Number of Units in Package 2 40
Package 2 Height 15.0 cm
Package 2 Width 15.0 cm
Package 2 Length 40.0 cm
Package 2 Weight 4.975 kg
Offer Sustainability
Packaging without single use plastic Yes
Packaging made with recycled cardboard Yes
SCIP Number Bf876e8d-5be9-45ba-9d97-ac1c3aec5384
REACh Regulation
print REACh Declaration
EU RoHS Directive Compliant with Exemptions
Mercury free Yes
RoHS exemption information
print Yes
China RoHS Regulation
print China RoHS declaration
Environmental Disclosure
print Product Environmental Profile
Circularity Profile
print End of Life Information
WEEE The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins
Take-back No
Carbon footprint (kg.eq.CO2 per CR, Total Life cycle) 59
Contractual warranty
Warranty 18 months