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

Littelfuse Contactors & Relays

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

Types of Contactors & Relays

List Images

Results: 1,455

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; }

Download Table (.CSV)

Part #

Solid State Relays - SSRs SSR HP CL, 1x70A/600VDC, DC in, IP20

SRP1-CCDDH-070EC-N
Littelfuse
Restricted Availability
New Product

Mfr. Part No.
SRP1-CCDDH-070EC-N

Mouser Part No
576-SRP1-CCDDH070ECN

New Product

Littelfuse

Solid State Relays - SSRs SSR HP CL, 1x70A/600VDC, DC in, IP20

Learn More

Datasheet

Restricted Availability

Solid State Relays - SSRs SSR ZLP, 1x12A/240VAC ZC, DC in, QC

SRP1-KCDZL-012NF-N
Littelfuse
Restricted Availability
New Product

Mfr. Part No.
SRP1-KCDZL-012NF-N

Mouser Part No
576-SRP1-KCDZL012NFN

New Product

Littelfuse

Solid State Relays - SSRs SSR ZLP, 1x12A/240VAC ZC, DC in, QC

Learn More

Datasheet

Restricted Availability

Solid State Relays - SSRs SSR HP LE, 1x50A/480VAC ZC, DC in, IP20

SRP1-CCDZM-050TC-E
Littelfuse
Restricted Availability
New Product

Mfr. Part No.
SRP1-CCDZM-050TC-E

Mouser Part No
576-SRP1-CCDZM050TCE

New Product

Littelfuse

Solid State Relays - SSRs SSR HP LE, 1x50A/480VAC ZC, DC in, IP20

Learn More

Datasheet

Restricted Availability

Solid State Relays - SSRs SSR HP CL, 1x20A/1700VDC, DC in, IP20

SRP1-CCDD7-020EC-N
Littelfuse
Restricted Availability
New Product

Mfr. Part No.
SRP1-CCDD7-020EC-N

Mouser Part No
576-SRP1-CCDD7020ECN

New Product

Littelfuse

Solid State Relays - SSRs SSR HP CL, 1x20A/1700VDC, DC in, IP20

Learn More

Datasheet

Restricted Availability

Solid State Relays - SSRs SSR HP LE, 1x25A/240VAC ZC, DC in, IP20

SRP1-CCDZL-025TC-E
Littelfuse
Restricted Availability
New Product

Mfr. Part No.
SRP1-CCDZL-025TC-E

Mouser Part No
576-SRP1-CCDZL025TCE

New Product

Littelfuse

Solid State Relays - SSRs SSR HP LE, 1x25A/240VAC ZC, DC in, IP20

Learn More

Datasheet

Restricted Availability

Solid State Relays - SSRs SSR Pnl, 1x75A/600VAC ZC, AC/DC in, IP20

SRP1-CRUZH-075TC-N
Littelfuse
Restricted Availability
New Product

Mfr. Part No.
SRP1-CRUZH-075TC-N

Mouser Part No
576-SRP1-CRUZH075TCN

New Product

Littelfuse

Solid State Relays - SSRs SSR Pnl, 1x75A/600VAC ZC, AC/DC in, IP20

Learn More

Datasheet

Restricted Availability

Solid State Relays - SSRs SSR ZLP, 1x12A/240VAC ZC, DC in, QC

SRP1-KCDRL-012NF-N
Littelfuse
Restricted Availability
New Product

Mfr. Part No.
SRP1-KCDRL-012NF-N

Mouser Part No
576-SRP1-KCDRL012NFN

New Product

Littelfuse

Solid State Relays - SSRs SSR ZLP, 1x12A/240VAC ZC, DC in, QC

Learn More

Datasheet

Restricted Availability

Solid State Relays - SSRs SSR HP CL, 1x50A/1200VDC, DC in, IP20

SRP1-CCDD2-050EC-N
Littelfuse
Restricted Availability
New Product

Mfr. Part No.
SRP1-CCDD2-050EC-N

Mouser Part No
576-SRP1-CCDD2050ECN

New Product

Littelfuse

Solid State Relays - SSRs SSR HP CL, 1x50A/1200VDC, DC in, IP20

Learn More

Datasheet

Restricted Availability

Solid State Relays - SSRs SSR HP CL, 1x20A/600VDC, DC in, IP20

SRP1-CCDDH-020NC-N
Littelfuse
Restricted Availability
New Product

Mfr. Part No.
SRP1-CCDDH-020NC-N

Mouser Part No
576-SRP1-CCDDH020NCN

New Product

Littelfuse

Solid State Relays - SSRs SSR HP CL, 1x20A/600VDC, DC in, IP20

Learn More

Datasheet

Restricted Availability

Industrial Relays SOL 12V 17.5OHM CONT 3STUD BAG #8

24082-BX
Littelfuse
Restricted Availability
New Product

Mfr. Part No.
24082-BX

Mouser Part No
576-24082-BX

New Product

Littelfuse

Industrial Relays SOL 12V 17.5OHM CONT 3STUD BAG #8

Datasheet

Restricted Availability

Industrial Relays GROUND FAULT 9-36 VDC MONITOR

SE-601-0D
Littelfuse
1: $1,988.08
10In Stock

Mfr. Part No.
SE-601-0D

Mouser Part No
576-SE-601-0D

Littelfuse

Industrial Relays GROUND FAULT 9-36 VDC MONITOR

Learn More

Datasheet

10In Stock

$1,988.08

Min.: 1
Mult.: 1

Industrial Relays 3PH 190-480V/AD VOLT MONITOR

460
Littelfuse
1: $156.50
179In Stock

Mfr. Part No.
460

Mouser Part No
576-460

Littelfuse

Industrial Relays 3PH 190-480V/AD VOLT MONITOR

Learn More

Datasheet

179In Stock

$156.50

$143.11

$141.80

$139.93

Min.: 1
Mult.: 1

Safety Relays NGR MON 48VDC

SE-330-20-00
Littelfuse
1: $4,410.02
3In Stock

Mfr. Part No.
SE-330-20-00

Mouser Part No
576-SE-330-20-00

Littelfuse

Safety Relays NGR MON 48VDC

Learn More

Datasheet

3In Stock

$4,410.02

Min.: 1
Mult.: 1

Industrial Relays GENERATOR GF RELAY- 24VDCSUPPLY

PGR-4300-24
Littelfuse
1: $2,049.56
9In Stock

Mfr. Part No.
PGR-4300-24

Mouser Part No
576-PGR-4300-24

Littelfuse

Industrial Relays GENERATOR GF RELAY- 24VDCSUPPLY

Learn More

Datasheet

9In Stock

$2,049.56

Min.: 1
Mult.: 1

Time Delay & Timing Relays DIGI-SETD.O.M./D.O. B.

TDMB422D
Littelfuse
1: $230.38
12In Stock
20On Order

Mfr. Part No.
TDMB422D

Mouser Part No
576-TDMB422D

Littelfuse

Time Delay & Timing Relays DIGI-SETD.O.M./D.O. B.

Learn More

Datasheet

12In Stock

20On Order

$230.38

$190.07

$173.55

$171.58

View

Min.: 1
Mult.: 1

Safety Relays Line-of-sight Light Sensor Detects Light

PGA-LS10
Littelfuse
1: $434.98
102In Stock

Mfr. Part No.
PGA-LS10

Mouser Part No
576-PGA-LS10

Littelfuse

Safety Relays Line-of-sight Light Sensor Detects Light

Learn More

Datasheet

102In Stock

$434.98

$414.77

Min.: 1
Mult.: 1

Industrial Relays SOL 24V 71OHM CONT 6STUD #8

24402-BX
Littelfuse
Restricted Availability
New Product

Mfr. Part No.
24402-BX

Mouser Part No
576-24402-BX

New Product

Littelfuse

Industrial Relays SOL 24V 71OHM CONT 6STUD #8

Restricted Availability

Industrial Relays EL Relay 110/240V AC/DC, 0.03-30 A, Manual

EL500-00-10
Littelfuse
Restricted Availability
New Product

Mfr. Part No.
EL500-00-10

Mouser Part No
576-EL500-00-10

New Product

Littelfuse

Industrial Relays EL Relay 110/240V AC/DC, 0.03-30 A, Manual

Learn More

Datasheet

Restricted Availability

Industrial Relays CBCT 57 mm, Type A & AC Current

ELCT500-57
Littelfuse
Restricted Availability
New Product

Mfr. Part No.
ELCT500-57

Mouser Part No
576-ELCT500-57

New Product

Littelfuse

Industrial Relays CBCT 57 mm, Type A & AC Current

Learn More

Datasheet

Restricted Availability

Industrial Relays 3PHASELINEMONITOR

PLM9502
Littelfuse
1: $196.62
11In Stock

Mfr. Part No.
PLM9502

Mouser Part No
576-PLM9502

Littelfuse

Industrial Relays 3PHASELINEMONITOR

Learn More

Datasheet

11In Stock

$196.62

$175.71

$170.36

$164.39

Min.: 1
Mult.: 1

Industrial Relays 120/240 VAC/VDC

SE-704-0U
Littelfuse
1: $1,085.14
4In Stock

Mfr. Part No.
SE-704-0U

Mouser Part No
576-SE-704-0U

Littelfuse

Industrial Relays 120/240 VAC/VDC

Learn More

Datasheet

4In Stock

$1,085.14

Min.: 1
Mult.: 1

Time Delay & Timing Relays TIMEDELAYRELAY

TRDU120A2
Littelfuse
1: $179.05
25In Stock
6On Order

Mfr. Part No.
TRDU120A2

Mouser Part No
576-TRDU120A2

Littelfuse

Time Delay & Timing Relays TIMEDELAYRELAY

Learn More

Datasheet

25In Stock

6On Order

$179.05

$160.37

Min.: 1
Mult.: 1

Industrial Relays 190-480VAC 50/60Hz 6W 3PH V MON RELAY

201A-AU
Littelfuse
1: $153.67
10In Stock

Mfr. Part No.
201A-AU

Mouser Part No
576-201A-AU

Littelfuse

Industrial Relays 190-480VAC 50/60Hz 6W 3PH V MON RELAY

Learn More

Datasheet

10In Stock

$153.67

$146.22

$138.94

$134.61

View

Min.: 1
Mult.: 1

Industrial Relays 380-480VAC 40mA 5W PANEL MOUNT 2-18AWG

233P-1.5-ENCL
Littelfuse
1: $311.32
13In Stock

Mfr. Part No.
233P-1.5-ENCL

Mouser Part No
576-233P-1.5-ENCL

Littelfuse

Industrial Relays 380-480VAC 40mA 5W PANEL MOUNT 2-18AWG

Datasheet

13In Stock

$311.32

$310.54

Min.: 1
Mult.: 1

Industrial Relays 190-240V 50/60Hz HV 1SP SPDT V MON RELAY

355200
Littelfuse
1: $380.82
5In Stock

Mfr. Part No.
355200

Mouser Part No
576-355200

Littelfuse

Industrial Relays 190-240V 50/60Hz HV 1SP SPDT V MON RELAY

Learn More

Datasheet

5In Stock

$380.82

$363.72

$358.43

Min.: 1
Mult.: 1

Littelfuse Contactors & Relays

Types of Contactors & Relays

Customer Service Office

Company

Resources

Support