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Part #

Time Delay & Timing Relays 10 functions; time range 0.1s - 10days; 1x 1.5A solid state output

CRM-9S
ELKO EP
1: $77.89
10Expected 2026-02-26
New At Mouser

Mfr. Part #
CRM-9S

Mouser Part #
50-CRM-9S

New At Mouser

ELKO EP

Time Delay & Timing Relays 10 functions; time range 0.1s - 10days; 1x 1.5A solid state output

Datasheet

10Expected 2026-02-26

$77.89

$70.10

$66.99

$64.64

$62.31

Min.: 1
Mult.: 1

Time Delay & Timing Relays Set of CRM-2HE + 2pcs of external potentiometer; 2 functions; time range 0.1s - 100days; 1x 16 A changeover

CRM-2HE/UNI + 2x potentiometer
ELKO EP
1: $182.00
5Expected 2026-02-26
New At Mouser

Mfr. Part #
CRM-2HE/UNI + 2x potentiometer

Mouser Part #
50-CRM2HEUNI2XPOTENT

New At Mouser

ELKO EP

Time Delay & Timing Relays Set of CRM-2HE + 2pcs of external potentiometer; 2 functions; time range 0.1s - 100days; 1x 16 A changeover

Datasheet

5Expected 2026-02-26

$182.00

$163.80

$156.52

$151.06

$145.61

Min.: 1
Mult.: 1

Time Delay & Timing Relays Set of CRM-91HE + external potentiometer; 10 functions; time range 0.1s - 10days; 1x 16 A changeover

CRM-91HE/UNI + 1x external potentiometer
ELKO EP
1: $111.81
7Expected 2026-02-26
New At Mouser

Mfr. Part #
CRM-91HE/UNI + 1x external potentiometer

Mouser Part #
50-CRM91HEUNI1XEXTER

New At Mouser

ELKO EP

Time Delay & Timing Relays Set of CRM-91HE + external potentiometer; 10 functions; time range 0.1s - 10days; 1x 16 A changeover

Datasheet

7Expected 2026-02-26

$111.81

$100.63

$96.15

$92.81

$89.44

Min.: 1
Mult.: 1

Level Sensors - Industrial Liquid level switch for monitoring 1/2 levels - sensitivity: 5-100kO; pump UP/DOWN function

HRH-5
ELKO EP
1: $85.98
10Expected 2026-03-20
New At Mouser

Mfr. Part #
HRH-5

Mouser Part #
50-HRH-5

New At Mouser

ELKO EP

Level Sensors - Industrial Liquid level switch for monitoring 1/2 levels - sensitivity: 5-100kO; pump UP/DOWN function

Datasheet

10Expected 2026-03-20

$85.98

$77.38

$73.94

$71.36

$68.78

Min.: 1
Mult.: 1

Industrial Relays Multifunction voltage/frequency monitoring relay with LCD display; 3-wire or 4-wire connection; TRUE RMS; monitors OV, UV, OF, UF, phase failure/sequence/asymmetry/neutral wire; 2x 5A changeover (each can be set individually)

HRN-100
ELKO EP
1: $97.20
7Expected 2026-03-20
New At Mouser

Mfr. Part #
HRN-100

Mouser Part #
50-HRN-100

New At Mouser

ELKO EP

Datasheet

7Expected 2026-03-20

$97.20

$87.48

$83.58

$80.66

$77.76

Min.: 1
Mult.: 1

Industrial Relays Multifunction; range: Umax 160-276 AC/DC, Umin 30-95% of Umax

HRN-31
ELKO EP
1: $93.25
10Expected 2026-02-26
New At Mouser

Mfr. Part #
HRN-31

Mouser Part #
50-HRN-31

New At Mouser

ELKO EP

Industrial Relays Multifunction; range: Umax 160-276 AC/DC, Umin 30-95% of Umax

Datasheet

10Expected 2026-02-26

$93.25

$83.92

$80.19

$77.39

$74.60

Min.: 1
Mult.: 1

Industrial Relays Mult.; range: Umax 160-276 AC/DC, Umin 30-95% of Umax, 2x output

HRN-31/2
ELKO EP
1: $99.74
10Expected 2026-02-26
New At Mouser

Mfr. Part #
HRN-31/2

Mouser Part #
50-HRN-312

New At Mouser

ELKO EP

Industrial Relays Mult.; range: Umax 160-276 AC/DC, Umin 30-95% of Umax, 2x output

Datasheet

10Expected 2026-02-26

$99.74

$89.77

$85.78

$82.78

$79.79

Min.: 1
Mult.: 1

Industrial Relays Mult.; range: Umax 160-276 AC/DC, Umin 30-95% of Umax, 2x ind. output

HRN-32/2
ELKO EP
1: $99.74
10Expected 2026-02-26
New At Mouser

Mfr. Part #
HRN-32/2

Mouser Part #
50-HRN-322

New At Mouser

ELKO EP

Industrial Relays Mult.; range: Umax 160-276 AC/DC, Umin 30-95% of Umax, 2x ind. output

Datasheet

10Expected 2026-02-26

$99.74

$89.77

$85.78

$82.78

$79.79

Min.: 1
Mult.: 1

Industrial Relays Multifunction; range: Umax 12-30 DC, Umin 50-95% of Umax

HRN-36
ELKO EP
1: $107.62
10Expected 2026-02-26
New At Mouser

Mfr. Part #
HRN-36

Mouser Part #
50-HRN-36

New At Mouser

ELKO EP

Industrial Relays Multifunction; range: Umax 12-30 DC, Umin 50-95% of Umax

Datasheet

10Expected 2026-02-26

$107.62

$96.84

$92.55

$89.32

$86.08

Min.: 1
Mult.: 1

Industrial Relays Multifunction; range: Umax 80-150V AC/DC, Umin 30-95% of Umax

HRN-39
ELKO EP
1: $93.80
10Expected 2026-03-20
New At Mouser

Mfr. Part #
HRN-39

Mouser Part #
50-HRN-39

New At Mouser

ELKO EP

Industrial Relays Multifunction; range: Umax 80-150V AC/DC, Umin 30-95% of Umax

Datasheet

10Expected 2026-03-20

$93.80

$84.41

$80.66

$77.86

$75.03

Min.: 1
Mult.: 1

Industrial Relays Mult.; range: Umax 80-150V AC/DC, Umin 30-95% of Umax, 2x output

HRN-39/2
ELKO EP
1: $99.74
10Expected 2026-02-26
New At Mouser

Mfr. Part #
HRN-39/2

Mouser Part #
50-HRN-392

New At Mouser

ELKO EP

Industrial Relays Mult.; range: Umax 80-150V AC/DC, Umin 30-95% of Umax, 2x output

Datasheet

10Expected 2026-02-26

$99.74

$89.77

$85.78

$82.78

$79.79

Min.: 1
Mult.: 1

Industrial Relays 3-wire; monitors: adjustable UV, phase failure/sequence; 3x208V

HRN-56/208V
ELKO EP
1: $87.59
10Expected 2026-02-26
New At Mouser

Mfr. Part #
HRN-56/208V

Mouser Part #
50-HRN-56208V

New At Mouser

ELKO EP

Industrial Relays 3-wire; monitors: adjustable UV, phase failure/sequence; 3x208V

Datasheet

10Expected 2026-02-26

$87.59

$78.82

$75.32

$72.68

$70.06

Min.: 1
Mult.: 1

Industrial Relays 3-wire; monitors: adjustable UV, phase failure/sequence; 3x240V

HRN-56/240V
ELKO EP
1: $90.07
10Expected 2026-02-26
New At Mouser

Mfr. Part #
HRN-56/240V

Mouser Part #
50-HRN-56240V

New At Mouser

ELKO EP

Industrial Relays 3-wire; monitors: adjustable UV, phase failure/sequence; 3x240V

Datasheet

10Expected 2026-02-26

$90.07

$81.06

$77.46

$74.75

$72.05

Min.: 1
Mult.: 1

Industrial Relays 3-wire; monitors: adjustable UV, phase failure/sequence; 3x400V

HRN-56/400V
ELKO EP
1: $94.49
10Expected 2026-02-26
New At Mouser

Mfr. Part #
HRN-56/400V

Mouser Part #
50-HRN-56400V

New At Mouser

ELKO EP

Industrial Relays 3-wire; monitors: adjustable UV, phase failure/sequence; 3x400V

Datasheet

10Expected 2026-02-26

$94.49

$85.04

$81.26

$78.42

$75.58

Min.: 1
Mult.: 1

Industrial Relays 3-wire; monitors: adjustable UV, phase failure/sequence; 3x480V

HRN-56/480V
ELKO EP
1: $147.27
10Expected 2026-02-26
New At Mouser

Mfr. Part #
HRN-56/480V

Mouser Part #
50-HRN-56480V

New At Mouser

ELKO EP

Industrial Relays 3-wire; monitors: adjustable UV, phase failure/sequence; 3x480V

Datasheet

10Expected 2026-02-26

$147.27

$132.53

$126.64

$122.23

$117.81

Min.: 1
Mult.: 1

Industrial Relays 3-wire; monitors: adjustable UV, phase failure/sequence; 3x575V

HRN-56/575V
ELKO EP
1: $152.52
10Expected 2026-02-26
New At Mouser

Mfr. Part #
HRN-56/575V

Mouser Part #
50-HRN-56575V

New At Mouser

ELKO EP

Industrial Relays 3-wire; monitors: adjustable UV, phase failure/sequence; 3x575V

Datasheet

10Expected 2026-02-26

$152.52

$137.26

$131.15

$126.58

$122.00

Min.: 1
Mult.: 1

Industrial Relays Selectable range 190-200-208-220-230-240-250 & 380-400-416-440-460-480-500V. Monitors adjustable undervoltage and fixed overvoltage (110% of range), phase failure, sequence, asymmetry 2-10% (with OFF option). Adjustable time delay 0.3-30s incl. optio

HRN3-70
ELKO EP
1: $237.48
10Expected 2026-02-26
New At Mouser

Mfr. Part #
HRN3-70

Mouser Part #
50-HRN3-70

New At Mouser

ELKO EP

Datasheet

10Expected 2026-02-26

$237.48

$213.72

$204.23

$197.09

Quote

Min.: 1
Mult.: 1

Industrial Relays Selectable range 208-220-380-400-415-440-480V. Monitors adjustable undervoltage, phase failure, sequence, asymmetry 2-10% (with OFF option). Adjustable time delay 0.3-30s

HRN3-80
ELKO EP
1: $143.54
10Expected 2026-02-26
New At Mouser

Mfr. Part #
HRN3-80

Mouser Part #
50-HRN3-80

New At Mouser

ELKO EP

Industrial Relays Selectable range 208-220-380-400-415-440-480V. Monitors adjustable undervoltage, phase failure, sequence, asymmetry 2-10% (with OFF option). Adjustable time delay 0.3-30s

Datasheet

10Expected 2026-02-26

$143.54

$129.17

$123.43

$119.13

$114.82

Min.: 1
Mult.: 1

Industrial Relays Fixed range 208-480V. Monitors phase failure, sequence, asymmetry 2-10% (with OFF option).Adjustable time delay 0.3-30s

HRN3-81
ELKO EP
1: $125.58
10Expected 2026-02-26
New At Mouser

Mfr. Part #
HRN3-81

Mouser Part #
50-HRN3-81

New At Mouser

ELKO EP

Industrial Relays Fixed range 208-480V. Monitors phase failure, sequence, asymmetry 2-10% (with OFF option).Adjustable time delay 0.3-30s

Datasheet

10Expected 2026-02-26

$125.58

$113.01

$107.99

$104.23

$100.45

Min.: 1
Mult.: 1

Industrial Relays 1 function; 1x 16A changeover; remembers its state before a power failure

MR-41
ELKO EP
1: $59.88
10Expected 2026-02-26
New At Mouser

Mfr. Part #
MR-41

Mouser Part #
50-MR-41

New At Mouser

ELKO EP

Industrial Relays 1 function; 1x 16A changeover; remembers its state before a power failure

Datasheet

10Expected 2026-02-26

$59.88

$53.89

$51.50

$49.70

$47.91

Min.: 1
Mult.: 1

Industrial Relays 4 functions; 2x 16A changeover; remembers its state before a power failure

MR-42
ELKO EP
1: $74.11
10Expected 2026-02-26
New At Mouser

Mfr. Part #
MR-42

Mouser Part #
50-MR-42

New At Mouser

ELKO EP

Industrial Relays 4 functions; 2x 16A changeover; remembers its state before a power failure

Datasheet

10Expected 2026-02-26

$74.11

$66.70

$63.73

$61.51

$59.28

Min.: 1
Mult.: 1

Industrial Relays Multifunction, Umax 160-276 AC/DC, Umin 30-95% of Umax, 1x output

PMR1-31
ELKO EP
1: $148.79
10Expected 2026-02-26
New At Mouser

Mfr. Part #
PMR1-31

Mouser Part #
50-PMR1-31

New At Mouser

ELKO EP

Industrial Relays Multifunction, Umax 160-276 AC/DC, Umin 30-95% of Umax, 1x output

Datasheet

10Expected 2026-02-26

$148.79

$133.90

$127.94

$123.49

$119.02

Min.: 1
Mult.: 1

Industrial Relays Multifunction, Umax 160-276 AC/DC, Umin 30-95% of Umax, 2x output

PMR1-31/2
ELKO EP
1: $154.59
10Expected 2026-02-26
New At Mouser

Mfr. Part #
PMR1-31/2

Mouser Part #
50-PMR1-312

New At Mouser

ELKO EP

Industrial Relays Multifunction, Umax 160-276 AC/DC, Umin 30-95% of Umax, 2x output

Datasheet

10Expected 2026-02-26

$154.59

$139.12

$132.95

$128.30

$123.66

Min.: 1
Mult.: 1

Industrial Relays Multifunction, Umax 12-30 DC, Umin 50-95% of Umax, 1x output

PMR1-36
ELKO EP
1: $162.88
10Expected 2026-02-26
New At Mouser

Mfr. Part #
PMR1-36

Mouser Part #
50-PMR1-36

New At Mouser

ELKO EP

Industrial Relays Multifunction, Umax 12-30 DC, Umin 50-95% of Umax, 1x output

Datasheet

10Expected 2026-02-26

$162.88

$146.58

$140.07

$135.19

$130.29

Min.: 1
Mult.: 1

Industrial Relays Multifunction, Umax 12-30 DC, Umin 50-95% of Umax, 2x output

PMR1-36/2
ELKO EP
1: $168.40
10Expected 2026-02-26
New At Mouser

Mfr. Part #
PMR1-36/2

Mouser Part #
50-PMR1-362

New At Mouser

ELKO EP

Industrial Relays Multifunction, Umax 12-30 DC, Umin 50-95% of Umax, 2x output

Datasheet

10Expected 2026-02-26

$168.40

$151.55

$144.83

$139.76

$134.71

Min.: 1
Mult.: 1

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