Terminal Blocks & Connectors

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CY Screw Clamp Terminal Blocks

Altech CY Screw Clamp Terminal Blocks offer a variety of design options and meet global standards. The components feature snap-on feed-through terminal blocks that easily snap onto a DIN rail. The series provides a universal push-in jumper system with jumper channels for any jumper combination. Altech CY terminal blocks are ideal for use in machines, control and automation, and power distribution applications.

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Types of Terminal Blocks & Connectors

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Part #

DIN Rail Terminal Blocks DIN Term Blk, Screw, Grnd

CYG2.5
Altech
1: $4.12
100In Stock

Mfr. Part No.
CYG2.5

Mouser Part No
845-CYG2.5

Altech

DIN Rail Terminal Blocks DIN Term Blk, Screw, Grnd

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Datasheet

100In Stock

$4.12

$4.11

$3.73

$3.65

View

Min.: 1
Mult.: 1

2 Position

600 V, 1 kVAC/DC

24 AWG

12 AWG

DIN Rail

Green, Yellow

DIN Rail Terminal Blocks DIN Term Blk, Screw, Grnd

CYG6
Altech
1: $5.55
50In Stock

Mfr. Part No.
CYG6

Mouser Part No
845-CYG6

Altech

DIN Rail Terminal Blocks DIN Term Blk, Screw, Grnd

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Datasheet

50In Stock

$5.55

$5.10

$4.99

$4.90

View

Min.: 1
Mult.: 1

2 Position

600 V

24 AWG

8 AWG

DIN Rail (35)

Green, Yellow

Bulk

DIN Rail Terminal Blocks DIN Term Blk, Screw, Disconnect

CYK4
Altech
1: $4.06
38In Stock

Mfr. Part No.
CYK4

Mouser Part No
845-CYK4

Altech

DIN Rail Terminal Blocks DIN Term Blk, Screw, Disconnect

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Datasheet

38In Stock

$4.06

$3.82

$3.77

$3.68

View

Min.: 1
Mult.: 1

2 Position

26 A

600 V

24 AWG

10 AWG

DIN Rail (35)

Gray

Bulk

Terminal Block Tools & Accessories Shorting Link/Jumers 2 Pole

JX4/2
Altech
1: $0.95
46In Stock

Mfr. Part No.
JX4/2

Mouser Part No
845-JX4/2

Altech

Terminal Block Tools & Accessories Shorting Link/Jumers 2 Pole

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Datasheet

46In Stock

$0.95

$0.949

$0.909

$0.869

$0.85

Min.: 1
Mult.: 1

Accessories

DIN Rail Terminal Blocks DIN Term Blk, Screw, Grnd

CYG4
Altech
1: $7.10
4,127Factory Stock Available

Mfr. Part No.
CYG4

Mouser Part No
845-CYG4

Altech

DIN Rail Terminal Blocks DIN Term Blk, Screw, Grnd

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Datasheet

4,127Factory Stock Available

More Info Available

$7.10

$5.16

$4.91

$4.46

View

Min.: 1
Mult.: 1

2 Position

600 V, 1 kVAC/DC

24 AWG

10 AWG

DIN Rail

Green, Yellow

DIN Rail Terminal Blocks DIN Term Blk, Screw, Feed-Thru

CY10/DB
Altech
1: $1.71
500Factory Stock Available

Mfr. Part No.
CY10/DB

Mouser Part No
845-CY10/DB

Altech

DIN Rail Terminal Blocks DIN Term Blk, Screw, Feed-Thru

Learn More

Datasheet

500Factory Stock Available

More Info Available

$1.71

$1.70

$1.57

$1.47

$1.43

Min.: 1
Mult.: 1

2 Position

65 A

600 V

24 AWG

6 AWG

DIN Rail

Brown

Bulk

DIN Rail Terminal Blocks DIN Term Blk, Screw, Feed-Thru

CY10/Y
Altech
1: $1.71
100Factory Stock Available

Mfr. Part No.
CY10/Y

Mouser Part No
845-CY10/Y

Altech

DIN Rail Terminal Blocks DIN Term Blk, Screw, Feed-Thru

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Datasheet

100Factory Stock Available

More Info Available

$1.71

$1.64

$1.57

$1.47

$1.43

Min.: 1
Mult.: 1

2 Position

65 A

600 V

24 AWG

6 AWG

DIN Rail

Yellow

Bulk

DIN Rail Terminal Blocks DIN Term Blk, Screw, Feed-Thru

CY2.5/BL
Altech
1: $1.02
171Factory Stock Available

Mfr. Part No.
CY2.5/BL

Mouser Part No
845-CY2.5/BL

Altech

DIN Rail Terminal Blocks DIN Term Blk, Screw, Feed-Thru

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Datasheet

171Factory Stock Available

More Info Available

$1.02

$1.01

$0.961

$0.942

View

Min.: 1
Mult.: 1

2 Position

20 A

600 V

24 AWG

12 AWG

DIN Rail (35)

Black

Bulk

DIN Rail Terminal Blocks DIN Term Blk, Screw, Feed-Thru

CY2.5/O
Altech
1: $1.02
297Factory Stock Available

Mfr. Part No.
CY2.5/O

Mouser Part No
845-CY2.5/O

Altech

DIN Rail Terminal Blocks DIN Term Blk, Screw, Feed-Thru

Learn More

Datasheet

297Factory Stock Available

More Info Available

$1.02

$0.965

$0.919

$0.868

Min.: 1
Mult.: 1

2 Position

20 A

600 V

24 AWG

12 AWG

DIN Rail (35)

Orange

Bulk

DIN Rail Terminal Blocks DIN Term Blk, Screw, Feed-Thru

CY2.5/W
Altech
1: $1.02
167Factory Stock Available

Mfr. Part No.
CY2.5/W

Mouser Part No
845-CY2.5/W

Altech

DIN Rail Terminal Blocks DIN Term Blk, Screw, Feed-Thru

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Datasheet

167Factory Stock Available

More Info Available

$1.02

$0.991

$0.95

$0.907

$0.858

Min.: 1
Mult.: 1

2 Position

20 A

600 V

24 AWG

12 AWG

DIN Rail (35)

White

Bulk

DIN Rail Terminal Blocks DIN Term Blk, Screw, 4 Conn

CY4/4
Altech
1: $2.70
1,573Factory Stock Available

Mfr. Part No.
CY4/4

Mouser Part No
845-CY4/4

Altech

DIN Rail Terminal Blocks DIN Term Blk, Screw, 4 Conn

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Datasheet

1,573Factory Stock Available

More Info Available

$2.70

$2.69

$2.59

$2.46

View

Min.: 1
Mult.: 1

4 Position

30 A

600 V

24 AWG

10 AWG

DIN Rail

Gray

Bulk

DIN Rail Terminal Blocks DIN Term Blk, Screw, Feed-Thru

CY4/BU
Altech
1: $1.09
556Factory Stock Available

Mfr. Part No.
CY4/BU

Mouser Part No
845-CY4/BU

Altech

DIN Rail Terminal Blocks DIN Term Blk, Screw, Feed-Thru

Learn More

Datasheet

556Factory Stock Available

More Info Available

$1.09

$1.03

$1.01

$0.998

View

Min.: 1
Mult.: 1

2 Position

30 A

600 V

24 AWG

10 AWG

DIN Rail

Blue

Bulk

DIN Rail Terminal Blocks DIN Term Blk, Screw, Feed-Thru

CY4/DB
Altech
1: $1.09
1,045Factory Stock Available

Mfr. Part No.
CY4/DB

Mouser Part No
845-CY4/DB

Altech

DIN Rail Terminal Blocks DIN Term Blk, Screw, Feed-Thru

Learn More

Datasheet

1,045Factory Stock Available

More Info Available

$1.09

$1.02

$0.979

$0.925

Min.: 1
Mult.: 1

2 Position

30 A

600 V

24 AWG

10 AWG

DIN Rail

Brown

Bulk

DIN Rail Terminal Blocks DIN Term Blk, Screw, Feed-Thru

CY4/O
Altech
1: $1.09
1,636Factory Stock Available

Mfr. Part No.
CY4/O

Mouser Part No
845-CY4/O

Altech

DIN Rail Terminal Blocks DIN Term Blk, Screw, Feed-Thru

Learn More

Datasheet

1,636Factory Stock Available

More Info Available

$1.09

$1.07

$1.02

$0.979

$0.925

Min.: 1
Mult.: 1

2 Position

30 A

600 V

24 AWG

10 AWG

DIN Rail

Orange

Bulk

DIN Rail Terminal Blocks DIN Term Blk, Screw, Feed-Thru

CY4/Y
Altech
1: $1.09
642Factory Stock Available

Mfr. Part No.
CY4/Y

Mouser Part No
845-CY4/Y

Altech

DIN Rail Terminal Blocks DIN Term Blk, Screw, Feed-Thru

Learn More

Datasheet

642Factory Stock Available

More Info Available

$1.09

$1.08

$1.03

$0.983

$0.927

Min.: 1
Mult.: 1

2 Position

30 A

600 V

24 AWG

10 AWG

DIN Rail

Yellow

Bulk

DIN Rail Terminal Blocks DIN Term Blk, Screw, Feed-Thru

CY6
Altech
1: $1.10
31,286Factory Stock Available

Mfr. Part No.
CY6

Mouser Part No
845-CY6

Altech

DIN Rail Terminal Blocks DIN Term Blk, Screw, Feed-Thru

Learn More

Datasheet

31,286Factory Stock Available

More Info Available

$1.10

$1.09

$1.03

$1.01

View

Min.: 1
Mult.: 1

2 Position

50 A

600 V

24 AWG

8 AWG

DIN Rail

Gray

Bulk

DIN Rail Terminal Blocks DIN Term Blk, Screw, Feed-Thru

CY6/BU
Altech
1: $1.25
37Factory Stock Available

Mfr. Part No.
CY6/BU

Mouser Part No
845-CY6/BU

Altech

DIN Rail Terminal Blocks DIN Term Blk, Screw, Feed-Thru

Learn More

Datasheet

37Factory Stock Available

More Info Available

$1.25

$1.24

$1.15

$1.12

$1.10

Min.: 1
Mult.: 1

2 Position

50 A

600 V

24 AWG

8 AWG

DIN Rail

Blue

Bulk

DIN Rail Terminal Blocks DIN Term Blk, Screw, Feed-Thru

CY6/DB
Altech
1: $1.25
493Factory Stock Available

Mfr. Part No.
CY6/DB

Mouser Part No
845-CY6/DB

Altech

DIN Rail Terminal Blocks DIN Term Blk, Screw, Feed-Thru

Learn More

Datasheet

493Factory Stock Available

More Info Available

$1.25

$1.18

$1.12

$1.06

Min.: 1
Mult.: 1

2 Position

50 A

600 V

24 AWG

8 AWG

DIN Rail

Brown

Bulk

DIN Rail Terminal Blocks DIN Term Blk, Screw, Feed-Thru

CY6/G
Altech
1: $1.25
46Factory Stock Available

Mfr. Part No.
CY6/G

Mouser Part No
845-CY6/G

Altech

DIN Rail Terminal Blocks DIN Term Blk, Screw, Feed-Thru

Learn More

Datasheet

46Factory Stock Available

More Info Available

$1.25

$1.18

$1.12

$1.06

Min.: 1
Mult.: 1

2 Position

50 A

600 V

24 AWG

8 AWG

DIN Rail

Green

Bulk

DIN Rail Terminal Blocks DIN Term Blk, Screw, Feed-Thru

CY6/O
Altech
1: $1.25
43Factory Stock Available

Mfr. Part No.
CY6/O

Mouser Part No
845-CY6/O

Altech

DIN Rail Terminal Blocks DIN Term Blk, Screw, Feed-Thru

Learn More

Datasheet

43Factory Stock Available

More Info Available

$1.25

$1.18

$1.12

$1.06

Min.: 1
Mult.: 1

2 Position

50 A

600 V

24 AWG

8 AWG

DIN Rail

Orange

Bulk

DIN Rail Terminal Blocks DIN Term Blk, Screw, Feed-Thru

CY6/R
Altech
1: $1.25
47Factory Stock Available

Mfr. Part No.
CY6/R

Mouser Part No
845-CY6/R

Altech

DIN Rail Terminal Blocks DIN Term Blk, Screw, Feed-Thru

Learn More

Datasheet

47Factory Stock Available

More Info Available

$1.25

$1.18

$1.16

$1.14

View

Min.: 1
Mult.: 1

2 Position

50 A

600 V

24 AWG

8 AWG

DIN Rail

Red

Bulk

DIN Rail Terminal Blocks DIN Term Blk, Screw, Feed-Thru

CY6/Y
Altech
1: $1.25
8Factory Stock Available

Mfr. Part No.
CY6/Y

Mouser Part No
845-CY6/Y

Altech

DIN Rail Terminal Blocks DIN Term Blk, Screw, Feed-Thru

Learn More

Datasheet

8Factory Stock Available

More Info Available

$1.25

$1.18

$1.12

$1.06

Min.: 1
Mult.: 1

2 Position

50 A

600 V

24 AWG

8 AWG

DIN Rail

Yellow

Bulk

DIN Rail Terminal Blocks DIN Term Blk, Screw, Fuse

CYDLF4
Altech
1: $12.48
1,621Factory Stock Available

Mfr. Part No.
CYDLF4

Mouser Part No
845-CYDLF4

Altech

DIN Rail Terminal Blocks DIN Term Blk, Screw, Fuse

Learn More

Datasheet

1,621Factory Stock Available

More Info Available

$12.48

$10.98

$10.35

$9.85

View

Min.: 1
Mult.: 1

4 Position

30 A

300 V

24 AWG

10 AWG

DIN Rail

Gray

Bulk

DIN Rail Terminal Blocks DIN Term Blk, Screw, Feed-Thru

CYDLF4FT
Altech
1: $11.90
258Factory Stock Available

Mfr. Part No.
CYDLF4FT

Mouser Part No
845-CYDLF4FT

Altech

DIN Rail Terminal Blocks DIN Term Blk, Screw, Feed-Thru

Learn More

Datasheet

258Factory Stock Available

More Info Available

$11.90

$10.47

$9.87

$9.40

View

Min.: 1
Mult.: 1

4 Position

30 A

300 V

24 AWG

10 AWG

DIN Rail

Gray

Bulk

DIN Rail Terminal Blocks DIN Term Blk, Screw, Fuse

CYDLF4LR
Altech
1: $16.66
200Factory Stock Available

Mfr. Part No.
CYDLF4LR

Mouser Part No
845-CYDLF4LR

Altech

DIN Rail Terminal Blocks DIN Term Blk, Screw, Fuse

Learn More

Datasheet

200Factory Stock Available

More Info Available

$16.66

$14.66

$13.82

$13.16

View

Min.: 1
Mult.: 1

4 Position

10 A

300 V

24 AWG

10 AWG

DIN Rail

Gray

Bulk

CY Screw Clamp Terminal Blocks

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