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AC Protection & Motor Control in HVAC Solutions

Littelfuse AC Protection and Motor Control in HVAC Solutions are essential to improve energy efficiency in commercial and industrial buildings. These solutions include fuses, surge protection devices, voltage monitors, transducers, sensors, and time delay relays. Littelfuse AC Protection and Motor Control in HVAC products are designed for control units, rectifiers, inverters, communication interfaces, and user interfaces.

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Part #

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 73 DIN 110MM 350A

PSR073DL0350X
Littelfuse
1: $743.06
3Factory Stock Available

Mfr. Part No.
PSR073DL0350X

Mouser Part No
576-PSR073DL0350X

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 73 DIN 110MM 350A

Datasheet

3Factory Stock Available

More Info Available

$743.06

$615.48

$567.12

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 73 DIN 110MM 400A

PSR073DL0400X
Littelfuse
1: $671.35
44Factory Stock Available

Mfr. Part No.
PSR073DL0400X

Mouser Part No
576-PSR073DL0400X

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 73 DIN 110MM 400A

Datasheet

44Factory Stock Available

More Info Available

$671.35

$626.24

$605.66

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 73 DIN 110MM 450A

PSR073DL0450X
Littelfuse
1: $671.35
8Factory Stock Available

Mfr. Part No.
PSR073DL0450X

Mouser Part No
576-PSR073DL0450X

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 73 DIN 110MM 450A

Datasheet

8Factory Stock Available

More Info Available

$671.35

$626.24

$605.66

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 73 DIN 110MM 500A

PSR073DL0500X
Littelfuse
1: $686.70
11Factory Stock Available

Mfr. Part No.
PSR073DL0500X

Mouser Part No
576-PSR073DL0500X

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 73 DIN 110MM 500A

Datasheet

11Factory Stock Available

More Info Available

$686.70

$588.85

$550.42

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 73 DIN 110MM 700A

PSR073DL0700X
Littelfuse
1: $746.42
6Factory Stock Available

Mfr. Part No.
PSR073DL0700X

Mouser Part No
576-PSR073DL0700X

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 73 DIN 110MM 700A

Datasheet

6Factory Stock Available

More Info Available

$746.42

$696.03

$673.15

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 73 DIN 110MM 800A

PSR073DL0800X
Littelfuse
1: $822.17
2Factory Stock Available

Mfr. Part No.
PSR073DL0800X

Mouser Part No
576-PSR073DL0800X

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 73 DIN 110MM 800A

Datasheet

2Factory Stock Available

More Info Available

$822.17

$680.92

$601.60

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 73 DIN 110MM 1100A

PSR073DL1100X
Littelfuse
1: $926.45
4Factory Stock Available

Mfr. Part No.
PSR073DL1100X

Mouser Part No
576-PSR073DL1100X

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 73 DIN 110MM 1100A

Datasheet

4Factory Stock Available

More Info Available

$926.45

$740.29

$685.82

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 350A 1250V SIZE 73 Flush End Mtrc Thred

PSR073FL0350Z
Littelfuse
1: $655.08
23Factory Stock Available

Mfr. Part No.
PSR073FL0350Z

Mouser Part No
576-PSR073FL0350Z

Industrial & Electrical Fuses 350A 1250V SIZE 73 Flush End Mtrc Thred

Datasheet

23Factory Stock Available

More Info Available

$655.08

$559.33

$526.58

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 450A 1250V SIZE 73 Flush End Mtrc Thred

PSR073FL0450Z
Littelfuse
1: $605.49
4Factory Stock Available

Mfr. Part No.
PSR073FL0450Z

Mouser Part No
576-PSR073FL0450Z

Industrial & Electrical Fuses 450A 1250V SIZE 73 Flush End Mtrc Thred

Datasheet

4Factory Stock Available

More Info Available

$605.49

$605.47

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 550A 1250V SIZE 73 Flush End Mtrc Thred

PSR073FL0550Z
Littelfuse
2: $646.84
4Factory Stock Available

Mfr. Part No.
PSR073FL0550Z

Mouser Part No
576-PSR073FL0550Z

Industrial & Electrical Fuses 550A 1250V SIZE 73 Flush End Mtrc Thred

Datasheet

4Factory Stock Available

More Info Available

$646.84

$646.83

Min.: 2
Mult.: 2

Industrial & Electrical Fuses 630A 1250V SIZE 73 Flush End Mtrc Thred

PSR073FL0630Z
Littelfuse
2: $644.16
2Factory Stock Available

Mfr. Part No.
PSR073FL0630Z

Mouser Part No
576-PSR073FL0630Z

Industrial & Electrical Fuses 630A 1250V SIZE 73 Flush End Mtrc Thred

Datasheet

2Factory Stock Available

More Info Available

$644.16

$638.97

Min.: 2
Mult.: 2

Industrial & Electrical Fuses 400A 1250V SIZE 73 Flush End In Thread

PSR073FS0400Z
Littelfuse
1: $673.61
23Factory Stock Available

Mfr. Part No.
PSR073FS0400Z

Mouser Part No
576-PSR073FS0400Z

Industrial & Electrical Fuses 400A 1250V SIZE 73 Flush End In Thread

Datasheet

23Factory Stock Available

More Info Available

$673.61

$537.20

$506.23

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 500A 1250V SIZE 73 Flush End In Thread

PSR073FS0500Z
Littelfuse
1: $638.10
2Factory Stock Available

Mfr. Part No.
PSR073FS0500Z

Mouser Part No
576-PSR073FS0500Z

Industrial & Electrical Fuses 500A 1250V SIZE 73 Flush End In Thread

Datasheet

2Factory Stock Available

More Info Available

$638.10

$529.53

$499.04

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 73 US LONG BL 350A

PSR073UL0350X
Littelfuse
1: $743.06
2Factory Stock Available

Mfr. Part No.
PSR073UL0350X

Mouser Part No
576-PSR073UL0350X

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 73 US LONG BL 350A

Datasheet

2Factory Stock Available

More Info Available

$743.06

$615.48

$567.12

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 73 US LONG BL 400A

PSR073UL0400X
Littelfuse
1: $671.35
9Factory Stock Available

Mfr. Part No.
PSR073UL0400X

Mouser Part No
576-PSR073UL0400X

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 73 US LONG BL 400A

Datasheet

9Factory Stock Available

More Info Available

$671.35

$626.24

$605.66

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 73 US LONG BL 550A

PSR073UL0550X
Littelfuse
1: $696.46
16Factory Stock Available

Mfr. Part No.
PSR073UL0550X

Mouser Part No
576-PSR073UL0550X

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 73 US LONG BL 550A

Datasheet

16Factory Stock Available

More Info Available

$696.46

$653.60

$634.09

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 900V FAST BLOW 900A

PSR073UL0900X
Littelfuse
1: $861.40
9Factory Stock Available

Mfr. Part No.
PSR073UL0900X

Mouser Part No
576-PSR073UL0900X

Industrial & Electrical Fuses 900V FAST BLOW 900A

Datasheet

9Factory Stock Available

More Info Available

$861.40

$713.39

$657.27

Min.: 1
Mult.: 1

Time Delay & Timing Relays VERSA-TIMERDELAYONM AKE

TS141180
Littelfuse
1: $108.80
46Factory Stock Available

Mfr. Part No.
TS141180

Mouser Part No
576-TS141180

Time Delay & Timing Relays VERSA-TIMERDELAYONM AKE

Datasheet

46Factory Stock Available

More Info Available

$108.80

Min.: 1
Mult.: 1

Diode Modules 255 Amps 2000V

MDD255-20N1
IXYS
1: $267.43
171Factory Stock Available

Mfr. Part No.
MDD255-20N1

Mouser Part No
747-MDD255-20N1

IXYS

Diode Modules 255 Amps 2000V

Datasheet

171Factory Stock Available

More Info Available

$267.43

$228.25

Min.: 1
Mult.: 1

Diode Modules 310 Amps 1400V

MDD310-14N1
IXYS
1: $194.63
1Factory Stock Available

Mfr. Part No.
MDD310-14N1

Mouser Part No
747-MDD310-14N1

IXYS

Diode Modules 310 Amps 1400V

Datasheet

1Factory Stock Available

More Info Available

$194.63

Min.: 1
Mult.: 1

Diode Modules 310 Amps 1800V

MDD310-18N1
IXYS
1: $212.30
4Factory Stock Available

Mfr. Part No.
MDD310-18N1

Mouser Part No
747-MDD310-18N1

IXYS

Diode Modules 310 Amps 1800V

Datasheet

4Factory Stock Available

More Info Available

$212.30

Min.: 1
Mult.: 1

Bridge Rectifiers 80 Amps 1800V

VUO80-18NO1
IXYS
24: $53.07
24Factory Stock Available

Mfr. Part No.
VUO80-18NO1

Mouser Part No
747-VUO80-18NO1

IXYS

Bridge Rectifiers 80 Amps 1800V

Datasheet

24Factory Stock Available

More Info Available

$53.07

$48.29

Quote

Min.: 24
Mult.: 24

Industrial & Electrical Fuses 2A 600VAC Class J

0JTD002.TXID
Littelfuse
1: $61.06
5Factory Stock Available

Mfr. Part No.
0JTD002.TXID

Mouser Part No
576-0JTD002.TXID

Industrial & Electrical Fuses 2A 600VAC Class J

Datasheet

5Factory Stock Available

More Info Available

$61.06

$50.81

$47.27

$41.28

View

Min.: 1
Mult.: 1

No

Industrial & Electrical Fuses 8A 600VAC Class J

0JTD008.T
Littelfuse
1: $53.75
15Stock Available

Mfr. Part No.
0JTD008.T

Mouser Part No
576-0JTD008.T

Industrial & Electrical Fuses 8A 600VAC Class J

Datasheet

15Stock Available

More Info Available

$53.75

$47.48

$40.58

$35.50

View

Min.: 1
Mult.: 1

No

Industrial & Electrical Fuses 12A 600VAC Class J

0JTD012.TXID
Littelfuse
1: $56.32
9Factory Stock Available

Mfr. Part No.
0JTD012.TXID

Mouser Part No
576-0JTD012.TXID

Industrial & Electrical Fuses 12A 600VAC Class J

Datasheet

9Factory Stock Available

More Info Available

$56.32

$48.46

$47.63

Quote

Min.: 1
Mult.: 1

No