Industrial Relays – Mouser Canada

.hide-partial { max-height: none; } .show-more { display: none; }

TeSys CA3K Industrial Relays

Schneider Electric TeSys CA3K Industrial Relays are 3W control relays for DC control circuits. This 10A contact current rating series can be rail- or screw-mounted and features screws in an open "ready-to-tighten" position. Schneider Electric CA3K Industrial Relays are ideal for motor control, lighting control, industrial automation, and more.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 20

Applied Filters:

Relay Contact Form

Coil Voltage

Switching Voltage

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Industrial Relays K CONTROL RELAY 4NO 48VDC COIL

CA3KN40ED
Schneider Electric
1: $136.97
3In Stock
New At Mouser

Mfr. Part #
CA3KN40ED

Mouser Part #
996-CA3KN40ED

New At Mouser

Schneider Electric

Industrial Relays K CONTROL RELAY 4NO 48VDC COIL

Learn More

Datasheet

3In Stock

$136.97

$129.77

$122.56

$115.34

$108.14

Min.: 1
Mult.: 1

DIN Rail

Control Relays

Screw

4 NO

10 A

48 VDC

690 V

CA3K

Industrial Relays K CONTROL RELAY 2NO 2NC 24VDC COIL

CA3KN22BD
Schneider Electric
1: $89.25
41In Stock
New At Mouser

Mfr. Part #
CA3KN22BD

Mouser Part #
996-CA3KN22BD

New At Mouser

Schneider Electric

Industrial Relays K CONTROL RELAY 2NO 2NC 24VDC COIL

Learn More

Datasheet

41In Stock

$89.25

Min.: 1
Mult.: 1

DIN Rail

Control Relays

Screw

2 NO, 2 NC

10 A

24 VDC

CA3K

Industrial Relays K CONTROL RELAY 3NO 1NC 24VDC COIL

CA3KN31BD
Schneider Electric
1: $89.25
20In Stock
New At Mouser

Mfr. Part #
CA3KN31BD

Mouser Part #
996-CA3KN31BD

New At Mouser

Schneider Electric

Industrial Relays K CONTROL RELAY 3NO 1NC 24VDC COIL

Learn More

Datasheet

20In Stock

$89.25

Min.: 1
Mult.: 1

DIN Rail

Control Relays

Screw

3 NO, 1 NC

10 A

24 VDC

CA3K

Industrial Relays RELAY SPRING TERMINALS

CA3KN403BD
Schneider Electric
1: $136.97
3In Stock
New At Mouser

Mfr. Part #
CA3KN403BD

Mouser Part #
996-CA3KN403BD

New At Mouser

Schneider Electric

Industrial Relays RELAY SPRING TERMINALS

Learn More

Datasheet

3In Stock

$136.97

$129.77

$122.56

$115.34

$108.14

Min.: 1
Mult.: 1

DIN Rail

Control Relays

Screw

10 A

CA3K

Industrial Relays K CONTROL RELAY 4NO 24VDC COIL

CA3KN40BD
Schneider Electric
1: $89.25
4In Stock
New At Mouser

Mfr. Part #
CA3KN40BD

Mouser Part #
996-CA3KN40BD

New At Mouser

Schneider Electric

Industrial Relays K CONTROL RELAY 4NO 24VDC COIL

Learn More

Datasheet

4In Stock

$89.25

Min.: 1
Mult.: 1

DIN Rail

Control Relays

Screw

4 NO

10 A

24 VDC

CA3K

Industrial Relays ELECTROMAGNETIC RELAY

CA3KN40GD
Schneider Electric
1: $108.19
14In Stock
New At Mouser

Mfr. Part #
CA3KN40GD

Mouser Part #
996-CA3KN40GD

New At Mouser

Schneider Electric

Industrial Relays ELECTROMAGNETIC RELAY

Learn More

Datasheet

14In Stock

$108.19

$89.25

$89.24

$88.83

View

Min.: 1
Mult.: 1

DIN Rail

Control Relays

Screw

4 NO

10 A

125 VDC

600 V

CA3K

Industrial Relays ELECTROMAGNETIC RELAY

CA3KN22JD
Schneider Electric
1: $89.25
12Expected 2026-06-16
New At Mouser

Mfr. Part #
CA3KN22JD

Mouser Part #
996-CA3KN22JD

New At Mouser

Schneider Electric

Industrial Relays ELECTROMAGNETIC RELAY

Learn More

Datasheet

12Expected 2026-06-16

$89.25

Quote

Min.: 1
Mult.: 1

DIN Rail

Control Relays

Screw

10 A

CA3K

Industrial Relays RELAY SPRING TERMINALS

CA3KN313BD3
Schneider Electric
1: $152.45
7Expected 2026-07-03
New At Mouser

Mfr. Part #
CA3KN313BD3

Mouser Part #
996-CA3KN313BD3

New At Mouser

Schneider Electric

Industrial Relays RELAY SPRING TERMINALS

Learn More

Datasheet

7Expected 2026-07-03

$152.45

$121.52

$117.01

$114.13

View

Min.: 1
Mult.: 1

DIN Rail

Control Relays

Screw

10 A

CA3K

Industrial Relays ELECTROMAGNETIC RELAY

CA3KN22BD3
Schneider Electric
1: $106.49
Non-Stocked Lead-Time 8 Weeks
New At Mouser

Mfr. Part #
CA3KN22BD3

Mouser Part #
996-CA3KN22BD3

New At Mouser

Schneider Electric

Industrial Relays ELECTROMAGNETIC RELAY

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

$106.49

Min.: 1
Mult.: 1

DIN Rail

Control Relays

Screw

10 A

CA3K

Industrial Relays ELECTROMAGNETIC RELAY

CA3KN31BD3
Schneider Electric
1: $106.49
Non-Stocked Lead-Time 3 Weeks
New At Mouser

Mfr. Part #
CA3KN31BD3

Mouser Part #
996-CA3KN31BD3

New At Mouser

Schneider Electric

Industrial Relays ELECTROMAGNETIC RELAY

Learn More

Datasheet

Non-Stocked Lead-Time 3 Weeks

$106.49

Min.: 1
Mult.: 1

DIN Rail

Control Relays

Screw

10 A

CA3K

Industrial Relays RELAY SPRING TERMINALS

CA3KN223BD
Schneider Electric
1: $95.18
Non-Stocked
New At Mouser

Mfr. Part #
CA3KN223BD

Mouser Part #
996-CA3KN223BD

New At Mouser

Schneider Electric

Industrial Relays RELAY SPRING TERMINALS

Learn More

Datasheet

Non-Stocked

$95.18

$89.32

$85.35

$82.92

View

Min.: 1
Mult.: 1

DIN Rail

Control Relays

Screw

10 A

CA3K

Industrial Relays RELAY SPRING TERMINALS

CA3KN223BD3
Schneider Electric
1: $160.82
Non-Stocked
New At Mouser

Mfr. Part #
CA3KN223BD3

Mouser Part #
996-CA3KN223BD3

New At Mouser

Schneider Electric

Industrial Relays RELAY SPRING TERMINALS

Learn More

Datasheet

Non-Stocked

$160.82

$146.25

$137.64

$132.03

$127.48

Min.: 1
Mult.: 1

DIN Rail

Control Relays

Screw

10 A

CA3K

Industrial Relays K CONTROL RELAY 2NO 2NC 48VDC COIL

CA3KN22ED
Schneider Electric
1: $136.97
Non-Stocked
New At Mouser

Mfr. Part #
CA3KN22ED

Mouser Part #
996-CA3KN22ED

New At Mouser

Schneider Electric

Industrial Relays K CONTROL RELAY 2NO 2NC 48VDC COIL

Learn More

Datasheet

Non-Stocked

$136.97

$129.77

$122.56

$115.34

$108.14

Min.: 1
Mult.: 1

DIN Rail

Control Relays

Screw

2 NO, 2 NC

10 A

48 VDC

CA3K

Industrial Relays K CONTROL RELAY 2NO 2NC 110VDC COIL

CA3KN22FD
Schneider Electric
1: $95.18
Non-Stocked
New At Mouser

Mfr. Part #
CA3KN22FD

Mouser Part #
996-CA3KN22FD

New At Mouser

Schneider Electric

Industrial Relays K CONTROL RELAY 2NO 2NC 110VDC COIL

Learn More

Datasheet

Non-Stocked

$95.18

$93.54

$89.90

View

Min.: 1
Mult.: 1

DIN Rail

Control Relays

Screw

2 NO, 2 NC

10 A

110 VDC

CA3K

Industrial Relays K CONTROL RELAY 2NO 2NC 125VDC COIL

CA3KN22GD
Schneider Electric
1: $136.97
Non-Stocked
New At Mouser

Mfr. Part #
CA3KN22GD

Mouser Part #
996-CA3KN22GD

New At Mouser

Schneider Electric

Industrial Relays K CONTROL RELAY 2NO 2NC 125VDC COIL

Learn More

Datasheet

Non-Stocked

$136.97

$129.77

$122.56

$115.34

$108.14

Min.: 1
Mult.: 1

DIN Rail

Control Relays

Screw

2 NO, 2 NC

10 A

125 VDC

CA3K

Industrial Relays RELAY SPRING TERMINALS

CA3KN313BD
Schneider Electric
1: $95.18
Non-Stocked
New At Mouser

Mfr. Part #
CA3KN313BD

Mouser Part #
996-CA3KN313BD

New At Mouser

Schneider Electric

Industrial Relays RELAY SPRING TERMINALS

Learn More

Datasheet

Non-Stocked

$95.18

$93.54

$89.90

View

Min.: 1
Mult.: 1

DIN Rail

Control Relays

Screw

10 A

CA3K

Industrial Relays K CONTROL RELAY 3NO 1NC 125VDC COIL

CA3KN31GD
Schneider Electric
1: $136.97
Non-Stocked
New At Mouser

Mfr. Part #
CA3KN31GD

Mouser Part #
996-CA3KN31GD

New At Mouser

Schneider Electric

Industrial Relays K CONTROL RELAY 3NO 1NC 125VDC COIL

Learn More

Datasheet

Non-Stocked

$136.97

$129.77

$122.56

$115.34

$108.14

Min.: 1
Mult.: 1

DIN Rail

Control Relays

Screw

3 NO, 1 NC

10 A

CA3K

Industrial Relays ELECTROMAGNETIC RELAY

CA3KN31JD
Schneider Electric
1: $89.25
Non-Stocked
New At Mouser

Mfr. Part #
CA3KN31JD

Mouser Part #
996-CA3KN31JD

New At Mouser

Schneider Electric

Industrial Relays ELECTROMAGNETIC RELAY

Learn More

Datasheet

Non-Stocked

$89.25

Quote

Min.: 1
Mult.: 1

DIN Rail

Control Relays

Screw

10 A

CA3K

Industrial Relays ELECTROMAGNETIC RELAY

CA3KN40BD3
Schneider Electric
1: $160.82
Non-Stocked
New At Mouser

Mfr. Part #
CA3KN40BD3

Mouser Part #
996-CA3KN40BD3

New At Mouser

Schneider Electric

Industrial Relays ELECTROMAGNETIC RELAY

Learn More

Datasheet

Non-Stocked

$160.82

$146.25

$137.64

$132.03

$127.48

Min.: 1
Mult.: 1

DIN Rail

Control Relays

Screw

4 NO

10 A

24 VDC

CA3K

Industrial Relays ELECTROMAGNETIC RELAY.

CA3KN40MD
Schneider Electric
1: $136.97
Non-Stocked
New At Mouser

Mfr. Part #
CA3KN40MD

Mouser Part #
996-CA3KN40MD

New At Mouser

Schneider Electric

Industrial Relays ELECTROMAGNETIC RELAY.

Learn More

Datasheet

Non-Stocked

$136.97

$129.77

$122.56

$115.34

$108.14

Min.: 1
Mult.: 1

DIN Rail

Control Relays

Screw

4 NO

10 A

220 VDC

690 V

CA3K

TeSys CA3K Industrial Relays

Mouser Electronics®

Company

Resources

Support