Solid State Relays - Industrial Mount

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LN Solid State Relays

Crydom / Sensata LN Solid State Relays offer reliable back-to-back silicon-controlled rectifiers (SCR) switching up to 75A at 528V_AC. Crydom / Sensata LN Solid State Relays couple these performance features with a trigger circuit design that allows the SSR to switch resistive loads with minimal electromagnetic noise. The series is ideal for commercial, residential, and medical applications. These UL-recognized and TUV-certified relays also offer superior performance in applications that require reliable switching and low-emitted noise.

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Part #

Solid State Relays - SSRs 50A 480VAC, DC In Panel Mnt IP00

LND4450
Crydom
1: $111.40
15In Stock

Mfr. Part No.
LND4450

Mouser Part No
558-LND4450

Crydom

Solid State Relays - SSRs 50A 480VAC, DC In Panel Mnt IP00

Learn More

Datasheet

15In Stock

$111.40

$91.98

$91.16

Min.: 1
Mult.: 1

Solid State Relays

Indicator

Panel Mount

50 A

48 VAC to 528 VAC

1 Form A (SPST-NO)

SCR

4.8 VDC to 32 VDC

27 mA

- 40 C

+ 80 C

IP00

57.2 mm

44.5 mm

17.9 mm

Bulk

Solid State Relays - SSRs 75A 480VAC, DC In Panel Mnt IP00

LND4475
Crydom
1: $145.36
20In Stock

Mfr. Part No.
LND4475

Mouser Part No
558-LND4475

Crydom

Solid State Relays - SSRs 75A 480VAC, DC In Panel Mnt IP00

Learn More

Datasheet

20In Stock

$145.36

$135.49

$134.59

Min.: 1
Mult.: 1

Solid State Relays

Indicator

Panel Mount

75 A

48 VAC to 528 VAC

1 Form A (SPST-NO)

SCR

4.8 VDC to 32 VDC

27 mA

- 40 C

+ 80 C

IP00

57.2 mm

44.5 mm

17.9 mm

Bulk

Solid State Relays - SSRs 50A 480VAC, DC In Panel Mnt IP20

LND4450C
Crydom
1: $94.24
29In Stock

Mfr. Part No.
LND4450C

Mouser Part No
558-LND4450C

Crydom

Solid State Relays - SSRs 50A 480VAC, DC In Panel Mnt IP20

Learn More

Datasheet

29In Stock

$94.24

Min.: 1
Mult.: 1

Solid State Relays

Indicator

Panel Mount

50 A

48 VAC to 528 VAC

1 Form A (SPST-NO)

SCR

4.8 VDC to 32 VDC

27 mA

- 40 C

+ 80 C

IP20

57.2 mm

44.5 mm

24 mm

Bulk

Solid State Relays - SSRs 25A 480VAC, DC In Panel Mnt IP20

LND4425C
Crydom
1: $96.10
8In Stock

Mfr. Part No.
LND4425C

Mouser Part No
558-LND4425C

Crydom

Solid State Relays - SSRs 25A 480VAC, DC In Panel Mnt IP20

Learn More

Datasheet

8In Stock

$96.10

$91.46

$91.25

$89.82

Min.: 1
Mult.: 1

Solid State Relays

Indicator

Panel Mount

25 A

48 VAC to 528 VAC

1 Form A (SPST-NO)

SCR

4.8 VDC to 32 VDC

27 mA

- 40 C

+ 80 C

IP20

57.2 mm

44.5 mm

24 mm

Bulk

Solid State Relays - SSRs 25A 480VAC, DC In Panel Mnt IP00

LND4425
Crydom
1: $92.73
6Expected 2026/02/17

Mfr. Part No.
LND4425

Mouser Part No
558-LND4425

Crydom

Solid State Relays - SSRs 25A 480VAC, DC In Panel Mnt IP00

Learn More

Datasheet

6Expected 2026/02/17

$92.73

$88.32

$82.12

$80.53

Min.: 1
Mult.: 1

Solid State Relays

Indicator

Panel Mount

25 A

48 VAC to 528 VAC

1 Form A (SPST-NO)

SCR

4.8 VDC to 32 VDC

27 mA

- 40 C

+ 80 C

IP00

57.2 mm

44.5 mm

17.9 mm

Bulk

Solid State Relays - SSRs 25A 280VAC, DC In Panel Mnt IP00

LND2425
Crydom
1: $71.58
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
LND2425

Mouser Part No
558-LND2425

Crydom

Solid State Relays - SSRs 25A 280VAC, DC In Panel Mnt IP00

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

$71.58

$66.86

Min.: 1
Mult.: 1

Solid State Relays

Indicator

Panel Mount

25 A

24 VAC to 280 VAC

1 Form A (SPST-NO)

SCR

4.8 VDC to 32 VDC

16 mA

- 40 C

+ 80 C

IP00

57.2 mm

44.5 mm

17.9 mm

Bulk

Solid State Relays - SSRs 25A 280VAC, DC In Panel Mnt IP20

LND2425C
Crydom
20: $73.41
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
LND2425C

Mouser Part No
558-LND2425C

Crydom

Solid State Relays - SSRs 25A 280VAC, DC In Panel Mnt IP20

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

$73.41

$71.32

$70.02

Min.: 20
Mult.: 20

Solid State Relays

Panel Mount

25 A

24 VAC to 280 VAC

1 Form A (SPST-NO)

SCR

4.8 VDC to 32 VDC

16 mA

- 40 C

+ 80 C

Bulk

Solid State Relays - SSRs 25A 280VAC Thrml Pad DC In Panel Mnt IP20

LND2425CH
Crydom
20: $73.19
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
LND2425CH

Mouser Part No
558-LND2425CH

Crydom

Solid State Relays - SSRs 25A 280VAC Thrml Pad DC In Panel Mnt IP20

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

$73.19

$71.11

$69.83

Min.: 20
Mult.: 20

Solid State Relays

Panel Mount

25 A

24 VAC to 280 VAC

1 Form A (SPST-NO)

SCR

4.8 VDC to 32 VDC

16 mA

- 40 C

+ 80 C

Bulk

Solid State Relays - SSRs 25A 280VAC Thrml Pad DC In Panel Mnt IP00

LND2425H
Crydom
20: $75.79
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
LND2425H

Mouser Part No
558-LND2425H

Crydom

Solid State Relays - SSRs 25A 280VAC Thrml Pad DC In Panel Mnt IP00

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$75.79

$73.92

$72.75

Min.: 20
Mult.: 20

Solid State Relays

Panel Mount

25 A

24 VAC to 280 VAC

1 Form A (SPST-NO)

SCR

4.8 VDC to 32 VDC

16 mA

- 40 C

+ 80 C

Bulk

Solid State Relays - SSRs 50A 280VAC, DC In Panel Mnt IP00

LND2450
Crydom
10: $92.67
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
LND2450

Mouser Part No
558-LND2450

Crydom

Solid State Relays - SSRs 50A 280VAC, DC In Panel Mnt IP00

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

$92.67

$90.39

$88.95

Min.: 10
Mult.: 10

Solid State Relays

Panel Mount

50 A

24 VAC to 280 VAC

1 Form A (SPST-NO)

SCR

4.8 VDC to 32 VDC

16 mA

- 40 C

+ 80 C

Bulk

Solid State Relays - SSRs 50A 280VAC, DC In Panel Mnt IP20

LND2450C
Crydom
20: $95.94
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
LND2450C

Mouser Part No
558-LND2450C

Crydom

Solid State Relays - SSRs 50A 280VAC, DC In Panel Mnt IP20

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

$95.94

$93.20

$91.52

Min.: 20
Mult.: 20

Solid State Relays

Panel Mount

50 A

24 VAC to 280 VAC

1 Form A (SPST-NO)

SCR

4.8 VDC to 32 VDC

16 mA

- 40 C

+ 80 C

Bulk

Solid State Relays - SSRs 50A 280VAC Thrml Pad DC In Panel Mnt IP20

LND2450CH
Crydom
20: $95.74
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
LND2450CH

Mouser Part No
558-LND2450CH

Crydom

Solid State Relays - SSRs 50A 280VAC Thrml Pad DC In Panel Mnt IP20

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

$95.74

$93.01

$91.33

Min.: 20
Mult.: 20

Solid State Relays

Panel Mount

50 A

24 VAC to 280 VAC

1 Form A (SPST-NO)

SCR

4.8 VDC to 32 VDC

16 mA

- 40 C

+ 80 C

Bulk

Solid State Relays - SSRs 50A 280VAC Thrml Pad DC In Panel Mnt IP00

LND2450H
Crydom
10: $98.87
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
LND2450H

Mouser Part No
558-LND2450H

Crydom

Solid State Relays - SSRs 50A 280VAC Thrml Pad DC In Panel Mnt IP00

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

$98.87

$96.42

$94.89

Min.: 10
Mult.: 10

Solid State Relays

Panel Mount

50 A

24 VAC to 280 VAC

1 Form A (SPST-NO)

SCR

4.8 VDC to 32 VDC

16 mA

- 40 C

+ 80 C

Bulk

Solid State Relays - SSRs 75A 280VAC, DC In Panel Mnt IP00

LND2475
Crydom
10: $129.00
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
LND2475

Mouser Part No
558-LND2475

Crydom

Solid State Relays - SSRs 75A 280VAC, DC In Panel Mnt IP00

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

$129.00

$125.82

$123.81

Min.: 10
Mult.: 10

Solid State Relays

Panel Mount

75 A

24 VAC to 280 VAC

1 Form A (SPST-NO)

SCR

4.8 VDC to 32 VDC

16 mA

- 40 C

+ 80 C

Bulk

Solid State Relays - SSRs 75A 280VAC, DC In Panel Mnt IP20

LND2475C
Crydom
10: $130.78
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
LND2475C

Mouser Part No
558-LND2475C

Crydom

Solid State Relays - SSRs 75A 280VAC, DC In Panel Mnt IP20

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

$130.78

$128.58

$126.27

Min.: 10
Mult.: 10

Solid State Relays

Panel Mount

75 A

24 VAC to 280 VAC

1 Form A (SPST-NO)

SCR

4.8 VDC to 32 VDC

16 mA

- 40 C

+ 80 C

Bulk

Solid State Relays - SSRs 75A 280VAC Thrml Pad DC In Panel Mnt IP20

LND2475CH
Crydom
10: $131.24
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
LND2475CH

Mouser Part No
558-LND2475CH

Crydom

Solid State Relays - SSRs 75A 280VAC Thrml Pad DC In Panel Mnt IP20

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

$131.24

$129.05

$126.70

Min.: 10
Mult.: 10

Solid State Relays

Panel Mount

75 A

24 VAC to 280 VAC

1 Form A (SPST-NO)

SCR

4.8 VDC to 32 VDC

16 mA

- 40 C

+ 80 C

Bulk

Solid State Relays - SSRs 75A 280VAC Thrml Pad DC In Panel Mnt IP00

LND2475H
Crydom
10: $135.95
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
LND2475H

Mouser Part No
558-LND2475H

Crydom

Solid State Relays - SSRs 75A 280VAC Thrml Pad DC In Panel Mnt IP00

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

$135.95

$132.61

$130.49

Min.: 10
Mult.: 10

Solid State Relays

Panel Mount

75 A

24 VAC to 280 VAC

1 Form A (SPST-NO)

SCR

4.8 VDC to 32 VDC

16 mA

- 40 C

+ 80 C

Bulk

Solid State Relays - SSRs 25A 480VAC Thrml Pad DC In Panel Mnt IP20

LND4425CH
Crydom
10: $91.25
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
LND4425CH

Mouser Part No
558-LND4425CH

Crydom

Solid State Relays - SSRs 25A 480VAC Thrml Pad DC In Panel Mnt IP20

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

$91.25

$89.00

$87.57

Min.: 10
Mult.: 10

Solid State Relays

Panel Mount

25 A

48 VAC to 528 VAC

1 Form A (SPST-NO)

SCR

4.8 VDC to 32 VDC

27 mA

- 40 C

+ 80 C

Bulk

Solid State Relays - SSRs 25A 480VAC Thrml Pad DC In Panel Mnt IP00

LND4425H
Crydom
10: $94.41
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
LND4425H

Mouser Part No
558-LND4425H

Crydom

Solid State Relays - SSRs 25A 480VAC Thrml Pad DC In Panel Mnt IP00

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

$94.41

$92.10

$90.62

Min.: 10
Mult.: 10

Solid State Relays

Panel Mount

25 A

48 VAC to 528 VAC

1 Form A (SPST-NO)

SCR

4.8 VDC to 32 VDC

27 mA

- 40 C

+ 80 C

Bulk

Solid State Relays - SSRs 50A 480VAC Thrml Pad DC In Panel Mnt IP20

LND4450CH
Crydom
10: $109.81
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
LND4450CH

Mouser Part No
558-LND4450CH

Crydom

Solid State Relays - SSRs 50A 480VAC Thrml Pad DC In Panel Mnt IP20

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$109.81

$107.11

$105.39

Min.: 10
Mult.: 10

Solid State Relays

Panel Mount

50 A

48 VAC to 528 VAC

1 Form A (SPST-NO)

SCR

4.8 VDC to 32 VDC

27 mA

- 40 C

+ 80 C

Bulk

Solid State Relays - SSRs 50A 480VAC Thrml Pad DC In Panel Mnt IP00

LND4450H
Crydom
10: $113.43
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
LND4450H

Mouser Part No
558-LND4450H

Crydom

Solid State Relays - SSRs 50A 480VAC Thrml Pad DC In Panel Mnt IP00

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

$113.43

$110.64

$108.87

Min.: 10
Mult.: 10

Solid State Relays

Panel Mount

50 A

48 VAC to 528 VAC

1 Form A (SPST-NO)

SCR

4.8 VDC to 32 VDC

27 mA

- 40 C

+ 80 C

Bulk

Solid State Relays - SSRs 75A 480VAC, DC In Panel Mnt IP20

LND4475C
Crydom
10: $149.18
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
LND4475C

Mouser Part No
558-LND4475C

Crydom

Solid State Relays - SSRs 75A 480VAC, DC In Panel Mnt IP20

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

$149.18

$145.50

Quote

Min.: 10
Mult.: 10

Solid State Relays

Panel Mount

75 A

48 VAC to 528 VAC

1 Form A (SPST-NO)

SCR

4.8 VDC to 32 VDC

27 mA

- 40 C

+ 80 C

Bulk

Solid State Relays - SSRs 75A 480VAC Thrml Pad DC In Panel Mnt IP20

LND4475CH
Crydom
10: $149.71
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
LND4475CH

Mouser Part No
558-LND4475CH

Crydom

Solid State Relays - SSRs 75A 480VAC Thrml Pad DC In Panel Mnt IP20

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

$149.71

$146.04

Quote

Min.: 10
Mult.: 10

Solid State Relays

Panel Mount

75 A

48 VAC to 528 VAC

1 Form A (SPST-NO)

SCR

4.8 VDC to 32 VDC

27 mA

- 40 C

+ 80 C

Bulk

Solid State Relays - SSRs 75A 480VAC Thrml Pad DC In Panel Mnt IP00

LND4475H
Crydom
10: $153.28
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
LND4475H

Mouser Part No
558-LND4475H

Crydom

Solid State Relays - SSRs 75A 480VAC Thrml Pad DC In Panel Mnt IP00

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

$153.28

$149.52

Quote

Min.: 10
Mult.: 10

Solid State Relays

Panel Mount

75 A

48 VAC to 528 VAC

1 Form A (SPST-NO)

SCR

4.8 VDC to 32 VDC

27 mA

- 40 C

+ 80 C

Bulk

LN Solid State Relays

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