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Control Relay

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Control Relay

Control Relay

Item Number: CA3SK11SD

Where To Buy

Datasheet

Download

Product Dimensions

Width icon

Width27 mm

Height icon

Height56 mm

Depth icon

Depth55.5 mm

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Specifications

Design

Range of product

TeSys SK control relay

Range

TeSys

Product or component type

control relay

Warranty

18 months

Physical

[Ue] rated operational voltage

<= 690="" v=""><= 400="">

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

Mechanical durability

10 Mcycles

Height

56 mm

Width

27 mm

Depth

55.5 mm

Net weight

0.132 kg

Standards

  • NF C 63-110
  • IEC 60947
  • BS 5424
  • VDE 0660

Product certifications

cULus

IP degree of protection

IP2x

Ambient air temperature for operation

-20...50 °C

Ambient air temperature for storage

-50...70 °C

Others

Package 1 Bare Product Quantity

1

Product name

TeSys CASK

Device short name

CA3SK

Contactor application

control circuit

Utilisation category

  • DC-13
  • AC-15

Pole contact composition

1 NO + 1 NC

Control circuit type

DC standard

[Uc] control circuit voltage

72 V DC

[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

Tightening torque

0.8 N.m - on screw clamp terminals pozidriv No 1 screw head

Control circuit voltage limits

  • operational: 0.85...1.1 Uc (at <50>
  • drop-out: 0.1...0.75 Uc (at <50>

Operating time

  • 4...6 ms coil de-energisation and NO opening
  • 8...12 ms coil energisation and NO closing
  • 6...8 ms coil de-energisation and NC closing
  • 10...18 ms coil energisation and NC opening

Maximum operating rate

1200 cyc/h

Inrush power in W

2.2.2 W (at 20 °C)

Hold-in power consumption in W

2.2.2 W at 20 °C

Heat dissipation

2.2.2 W

Compatibility code

CA3SK

Protective treatment

TC conforming to IEC 60068

Operating altitude

2000 m without derating

Unit Type of Package 1

PCE

Number of Units in Package 1

1

Package 1 Height

6.7 cm

Package 1 Width

5.9 cm

Package 1 Length

3.3 cm

Package 1 Weight

132 g
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