Terminal Blocks – Mouser Puerto Rico

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HVAC/R Solutions

Littelfuse HVAC/R Solutions feature an extensive product portfolio that offers accuracy, reliability, and durability. These innovative products help to streamline HVAC/R system designs and are designed to protect vital components, control loads while increasing system efficiency, and sense temperatures more accurately. Littelfuse HVAC/R Solutions are ideal for commercial HVAC systems, residential HVAC systems, and commercial refrigeration.

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Types of Terminal Blocks

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Results: 30

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Part #

Barrier Terminal Blocks DIST BLOK 600V 175A 3 POLE LINE 1 LOAD 6

LFD04013Z
Littelfuse
1: $80.41
A tariff of 35% may be applied if shipping to the United States.
413In Stock

Mfr. Part #
LFD04013Z

Mouser Part #
576-LFD04013Z

Littelfuse

Barrier Terminal Blocks DIST BLOK 600V 175A 3 POLE LINE 1 LOAD 6

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Datasheet

413In Stock

$80.41

$65.11

$60.30

$59.27

A tariff of 35% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

3 Position

175 A

Barrier Terminal Blocks 2570 Series 2 Term Din Mount Block

0LD25702ZXDIN
Littelfuse
1: $61.17
1In Stock

Mfr. Part #
0LD25702ZXDIN

Mouser Part #
576-0LD25702ZXDIN

Littelfuse

Barrier Terminal Blocks 2570 Series 2 Term Din Mount Block

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Datasheet

1In Stock

$61.17

$55.59

$52.20

$49.67

$47.03

Min.: 1
Mult.: 1

175 A

Fixed Terminal Blocks 160A 1-POLE IEC/UL Distribution Block

GDB61601Z
Littelfuse
1: $74.69
21In Stock

Mfr. Part #
GDB61601Z

Mouser Part #
576-GDB61601Z

Littelfuse

Fixed Terminal Blocks 160A 1-POLE IEC/UL Distribution Block

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Datasheet

21In Stock

$74.69

$55.12

$50.24

$47.44

$45.26

Min.: 1
Mult.: 1

160 A

Fixed Terminal Blocks 400A 1-POLE IEC/UL Distribution Block

GDB63101Z
Littelfuse
1: $127.40
12In Stock

Mfr. Part #
GDB63101Z

Mouser Part #
576-GDB63101Z

Littelfuse

Fixed Terminal Blocks 400A 1-POLE IEC/UL Distribution Block

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Datasheet

12In Stock

$127.40

$107.04

$105.30

$103.77

View

Min.: 1
Mult.: 1

310 A

Barrier Terminal Blocks 2570 Series Term Din Mount Block

0LD2570AZXDIN
Littelfuse
1: $35.15
8In Stock

Mfr. Part #
0LD2570AZXDIN

Mouser Part #
576-0LD2570AZXDIN

Littelfuse

Barrier Terminal Blocks 2570 Series Term Din Mount Block

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Datasheet

8In Stock

$35.15

View

Min.: 1
Mult.: 1

175 A

Barrier Terminal Blocks 2970 Series 1 Term Din Mount Block

0LD29701ZXDIN
Littelfuse
1: $95.71
3In Stock

Mfr. Part #
0LD29701ZXDIN

Mouser Part #
576-0LD29701ZXDIN

Littelfuse

Barrier Terminal Blocks 2970 Series 1 Term Din Mount Block

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Datasheet

3In Stock

$95.71

View

Min.: 1
Mult.: 1

1 Position

175 A

Barrier Terminal Blocks DIST BLOK 600V 175A 3 POLE LINE 1 LOAD 6

LFD25703Z
Littelfuse
1: $72.68
A tariff of 35% may be applied if shipping to the United States.
422In Stock

Mfr. Part #
LFD25703Z

Mouser Part #
576-LFD25703Z

Littelfuse

Barrier Terminal Blocks DIST BLOK 600V 175A 3 POLE LINE 1 LOAD 6

Learn More

Datasheet

422In Stock

$72.68

$59.85

$59.84

$54.41

View

A tariff of 35% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

3 Position

175 A

Black

Fixed Terminal Blocks 125A 1-POLE IEC/UL Distribution Block

GDB61151Z
Littelfuse
1: $75.83
79In Stock
128Expected 3/29/2027

Mfr. Part #
GDB61151Z

Mouser Part #
576-GDB61151Z

Littelfuse

Fixed Terminal Blocks 125A 1-POLE IEC/UL Distribution Block

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Datasheet

79In Stock

128Expected 3/29/2027

$75.83

$57.12

$52.12

$49.22

View

Min.: 1
Mult.: 1

115 A

Barrier Terminal Blocks DIST BLOK 600V 115A 3 POLE LINE 1 LOAD 4

LFD14003Z
Littelfuse
1: $73.55
A tariff of 35% may be applied if shipping to the United States.
70In Stock

Mfr. Part #
LFD14003Z

Mouser Part #
576-LFD14003Z

Littelfuse

Barrier Terminal Blocks DIST BLOK 600V 115A 3 POLE LINE 1 LOAD 4

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Datasheet

70In Stock

$73.55

$58.31

$53.23

$50.30

View

A tariff of 35% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

3 Position

115 A

Barrier Terminal Blocks DIST BLOK 600V 175A 3 POLE LINE 1 LOAD 6

LFD35523Z
Littelfuse
1: $148.79
A tariff of 35% may be applied if shipping to the United States.
30In Stock

Mfr. Part #
LFD35523Z

Mouser Part #
576-LFD35523Z

Littelfuse

Barrier Terminal Blocks DIST BLOK 600V 175A 3 POLE LINE 1 LOAD 6

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Datasheet

30In Stock

$148.79

$112.01

$104.25

A tariff of 35% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

3 Position

380 A

Barrier Terminal Blocks DIST BLOK 600V 175A 3 POLE LINE 1 LOAD 6

LFD55793Z
Littelfuse
1: $238.09
A tariff of 32% may be applied if shipping to the United States.
25In Stock

Mfr. Part #
LFD55793Z

Mouser Part #
576-LFD55793Z

Littelfuse

Barrier Terminal Blocks DIST BLOK 600V 175A 3 POLE LINE 1 LOAD 6

Learn More

Datasheet

25In Stock

$238.09

$183.58

$170.83

$163.62

A tariff of 32% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

3 Position

380 A

Barrier Terminal Blocks 2570 Series 3 Term Distribution Block

0LD25703ZXDIN
Littelfuse
1: $110.15
47In Stock

Mfr. Part #
0LD25703ZXDIN

Mouser Part #
576-0LD25703ZXDIN

Littelfuse

Barrier Terminal Blocks 2570 Series 3 Term Distribution Block

Learn More

Datasheet

47In Stock

$110.15

$82.40

$75.67

$71.80

$68.77

Min.: 1
Mult.: 1

3 Position

20.6 mm

175 A

Fixed Terminal Blocks 175A 3-POLE IEC/UL Distribution Block

GDB61753Z
Littelfuse
1: $143.06
5In Stock

Mfr. Part #
GDB61753Z

Mouser Part #
576-GDB61753Z

Littelfuse

Fixed Terminal Blocks 175A 3-POLE IEC/UL Distribution Block

Learn More

Datasheet

5In Stock

$143.06

$117.02

$111.28

$106.06

Min.: 1
Mult.: 1

175 A

Barrier Terminal Blocks DIST BLOK 600V 175A 3 POLE LINE 1 LOAD 6

LFD35533Z
Littelfuse
1: $144.42
A tariff of 35% may be applied if shipping to the United States.
7In Stock

Mfr. Part #
LFD35533Z

Mouser Part #
576-LFD35533Z

Littelfuse

Barrier Terminal Blocks DIST BLOK 600V 175A 3 POLE LINE 1 LOAD 6

Learn More

Datasheet

7In Stock

$144.42

$109.15

$100.71

$95.88

$92.11

A tariff of 35% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Barrier Terminal Blocks DIST BLOK 600V 380A 3 POLE LINE 1 LOAD 12

LFD55523Z
Littelfuse
1: $231.78
A tariff of 32% may be applied if shipping to the United States.
5In Stock

Mfr. Part #
LFD55523Z

Mouser Part #
576-LFD55523Z

Littelfuse

Barrier Terminal Blocks DIST BLOK 600V 380A 3 POLE LINE 1 LOAD 12

Learn More

Datasheet

5In Stock

$231.78

$175.68

$170.26

A tariff of 32% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

3 Position

380 A

Fixed Terminal Blocks 115A 3-POLE IEC/UL Distribution Block

GDB61153Z
Littelfuse
1: $178.41
64Expected 9/15/2026

Mfr. Part #
GDB61153Z

Mouser Part #
576-GDB61153Z

Littelfuse

Fixed Terminal Blocks 115A 3-POLE IEC/UL Distribution Block

Learn More

Datasheet

64Expected 9/15/2026

$178.41

$135.97

Min.: 1
Mult.: 1

115 A

Barrier Terminal Blocks 2580 Series 2 Term Din Mount Block

0LD25802ZXDIN
Littelfuse
1: $104.63
30Expected 8/26/2026

Mfr. Part #
0LD25802ZXDIN

Mouser Part #
576-0LD25802ZXDIN

Littelfuse

Barrier Terminal Blocks 2580 Series 2 Term Din Mount Block

Learn More

Datasheet

30Expected 8/26/2026

$104.63

$79.55

$74.67

$71.36

$69.70

Min.: 1
Mult.: 1

2 Position

20.6 mm

175 A

Fixed Terminal Blocks 80A 1-POLE IEC/UL Distribution Block

GDB60801Z
Littelfuse
1: $27.15
25Expected 9/30/2026

Mfr. Part #
GDB60801Z

Mouser Part #
576-GDB60801Z

Littelfuse

Fixed Terminal Blocks 80A 1-POLE IEC/UL Distribution Block

Learn More

Datasheet

25Expected 9/30/2026

$27.15

$24.01

$22.94

$22.40

$18.27

Min.: 1
Mult.: 1

80 A

Barrier Terminal Blocks DIST BLOK 600V 175A 3 POLE LINE 1 LOAD 6

LFD55863Z
Littelfuse
1: $286.67
A tariff of 32% may be applied if shipping to the United States.
4Expected 8/25/2026

Mfr. Part #
LFD55863Z

Mouser Part #
576-LFD55863Z

Littelfuse

Barrier Terminal Blocks DIST BLOK 600V 175A 3 POLE LINE 1 LOAD 6

Learn More

Datasheet

4Expected 8/25/2026

$286.67

$217.48

$212.63

A tariff of 32% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Barrier Terminal Blocks POWER BLOCK COVER

0LCH1331Z
Littelfuse
1: $10.23
Non-Stocked Lead-Time 20 Weeks

Mfr. Part #
0LCH1331Z

Mouser Part #
576-0LCH1331Z

Littelfuse

Barrier Terminal Blocks POWER BLOCK COVER

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Datasheet

Non-Stocked Lead-Time 20 Weeks

$10.23

$9.66

$9.15

$8.78

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks POWER BLOCK COVER

0LCH1332Z
Littelfuse
1: $14.64
Non-Stocked Lead-Time 20 Weeks

Mfr. Part #
0LCH1332Z

Mouser Part #
576-0LCH1332Z

Littelfuse

Barrier Terminal Blocks POWER BLOCK COVER

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

$14.64

$12.73

$12.53

Quote

Min.: 1
Mult.: 1

Barrier Terminal Blocks DIST BLOK 600V 175A 3 POLE LINE 1 LOAD 6

LFD55923Z
Littelfuse
1: $261.74
A tariff of 32% may be applied if shipping to the United States.
Non-Stocked Lead-Time 24 Weeks

Mfr. Part #
LFD55923Z

Mouser Part #
576-LFD55923Z

Littelfuse

Barrier Terminal Blocks DIST BLOK 600V 175A 3 POLE LINE 1 LOAD 6

Learn More

Datasheet

Non-Stocked Lead-Time 24 Weeks

$261.74

$240.87

$236.43

$234.60

View

A tariff of 32% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Barrier Terminal Blocks 2580 Series 1 Term Din Mount Block

0LD25801ZXDIN
Littelfuse
1: $58.04
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
0LD25801ZXDIN

Mouser Part #
576-0LD25801ZXDIN

Littelfuse

Barrier Terminal Blocks 2580 Series 1 Term Din Mount Block

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$58.04

Min.: 1
Mult.: 1

175 A

Barrier Terminal Blocks 5579 Series 1 Term Distribution Block

0LD55791Z
Littelfuse
1: $169.06
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
0LD55791Z

Mouser Part #
576-0LD55791Z

Littelfuse

Barrier Terminal Blocks 5579 Series 1 Term Distribution Block

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$169.06

$154.17

$150.80

$147.64

View

Min.: 1
Mult.: 1

380 A

Barrier Terminal Blocks 5579 Series 2 Term Distribution Block

0LD55792Z
Littelfuse
1: $214.57
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
0LD55792Z

Mouser Part #
576-0LD55792Z

Littelfuse

Barrier Terminal Blocks 5579 Series 2 Term Distribution Block

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$214.57

$198.21

$194.03

$191.57

View

Min.: 1
Mult.: 1

380 A

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