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Picture of TeSys; TeSys SK, control relay, 1 NO + 1 NC, <= 690 V, 24 V DC standard coil
SKU:

CA3SK11BD

TeSys; TeSys SK, control relay, 1 NO + 1 NC, <= 690 V, 24 V DC standard coil

Old price: $294.80 INC GST
$185.72 INC GST
Available for Shipping : 24-Jul-2025
TeSys; TeSys SK, control relay, 1 NO + 1 NC, <= 690 V, 24 V DC standard coil
  • It provides energy-efficient and safe protection with 24V DC control circuit but no inrush consumption
  • Long durability & stable performance: up to 20 cycles/min for operating rates
  • Reliable in high and low temperature environment
  • Modularity design and compact size for easy maintenance, save time and space on installation
  • Multi standards certified
  • Compliant with Green Premium
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Manufacturer: Schneider Electric
Environmental Disclosure
Declaration of conformity
Catalog
Instruction sheet
Circularity Profile
Product Page Link
Product Data Sheet
TeSys SK mini-control relay, 2 contacts (1NO + 1NC), 10A/690V, for control of electromagnetic loads AC-15/DC-13. It provides a 24V DC control circuit with no inrush consumption, connection by screw terminals. For operating rates until 20 cycles/min and ambient temperature -20/+50°C, it procures high reliability and durability. Compact (27mm width), for clipping on a 35mm DIN rail. Multi standards certified (IEC, UL, CSA, CCC, EAC), Green Premium product (RoHS/REACh).

Products specifications

Attribute name Attribute value
Main
Device short name CA3SK
Utilisation category AC-15, DC-13
Pole contact composition 1 NO + 1 NC
Range TeSys
Product name TeSys CASK
Product or component type control relay
Contactor application control circuit
[Uc] control circuit voltage 24 V DC
Control circuit type DC standard
Range of product TeSys SK control relay
[Ue] rated operational voltage <= 690 V <= 400 Hz
Complementary
Heat dissipation 2.2-2.2 W
[Ui] rated insulation voltage 690 V conforming to CSA C22.2 No 14, 690 V conforming to UL 508, 690 V conforming to BS 5424, 690 V conforming to VDE 0110 group C, 690 V conforming to IEC 60947
Depth 55.5 mm
Width 27 mm
Operating time 10...18 ms coil energisation and NC opening, 6...8 ms coil de-energisation and NC closing, 8...12 ms coil energisation and NO closing, 4...6 ms coil de-energisation and NO opening
Compatibility code CA3SK
Inrush power in W 2.2-2.2 W (at 20 °C)
Mechanical durability 10 Mcycles
Tightening torque 0.8 N.m - on screw clamp terminals pozidriv No 1 screw head
Maximum operating rate 1200 cyc/h
Connections - terminals screw clamp terminals 2 cable(s) 0.35-2.5 mm²flexible without cable end, screw clamp terminals 2 cable(s) 0.35-1.5 mm²flexible with cable end, screw clamp terminals 1 cable(s) 0.35-6 mm²flexible with cable end, screw clamp terminals 1 cable(s) 0.5-6 mm²flexible without cable end, screw clamp terminals 2 cable(s) 1.5-4 mm²solid, screw clamp terminals 1 cable(s) 1.5-6 mm²solid
Net weight 0.132 kg
Associated fuse rating 10 A gL conforming to IEC 60947, 10 A gL conforming to VDE 0660
Hold-in power consumption in W 2.2-2.2 W at 20 °C
Mounting support plate, rail
[Ith] conventional free air thermal current 10 A (at 55 °C)
Control circuit voltage limits drop-out: 0.1...0.75 Uc (at <50 °C), operational: 0.85...1.1 Uc (at <50 °C)
Height 56 mm
Environment
Operating altitude 2000 m without derating
IP degree of protection IP2X
Protective treatment TC conforming to IEC 60068
Ambient air temperature for storage -50-70 °C
Standards CSA C22.2 No 60947-5-1, UL 60947-5-1, EN/IEC 60947-5-1
Ambient air temperature for operation -20-50 °C
Product certifications UKCA, CE, EAC, cULus, CB Scheme
Packing Units
Unit Type of Package 1 1
Number of Units in Package 1 1
Package 1 Height 3.5 cm
Package 1 Width 6.0 cm
Package 1 Length 6.5 cm
Package 1 Weight 124.0 g
Unit Type of Package 2 2
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 5.182 kg

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