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Level Controllers

Level Controllers are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many level controller manufacturers including ABB, Carlo Gavazzi, Littelfuse, Omron, Schneider Electric, Siemens & more.
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Please view our large selection of level controllers below.

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Results: 224

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Part #

Level Controllers COND.LEVEL 2+1 FILL EMPTY DIN

CLD2EA1C230
Carlo Gavazzi
1: $326.64
12In Stock

Mfr. Part No.
CLD2EA1C230

Mouser Part No
225-CLD2EA1C230

Carlo Gavazzi

Level Controllers COND.LEVEL 2+1 FILL EMPTY DIN

Datasheet

12In Stock

$326.64

$294.84

Min.: 1
Mult.: 1

CLD

Level Controllers

Level Controller

DIN Rail Mount

81 mm x 60.2 mm x 35.5 mm

Level Controllers COND.LEVEL 2+1 FILL EMPTY DIN

CLD2EA1CM24
Carlo Gavazzi
1: $317.10
6In Stock

Mfr. Part No.
CLD2EA1CM24

Mouser Part No
225-CLD2EA1CM24

Carlo Gavazzi

Level Controllers COND.LEVEL 2+1 FILL EMPTY DIN

Datasheet

6In Stock

$317.10

$302.37

$292.82

$283.30

View

Min.: 1
Mult.: 1

CLD

Level Controllers

Level Controller

DIN Rail Mount

81 mm x 60.2 mm x 35.5 mm

Level Controllers COND.LEVEL 4+1 MULIT FUNC DIN

CLD4MA2DM24
Carlo Gavazzi
1: $407.74
5In Stock

Mfr. Part No.
CLD4MA2DM24

Mouser Part No
225-CLD4MA2DM24

Carlo Gavazzi

Level Controllers COND.LEVEL 4+1 MULIT FUNC DIN

Datasheet

5In Stock

$407.74

$371.17

Min.: 1
Mult.: 1

CLD

Level Controllers

Level Controllers LEVEL CONTROL

61F-G3NH AC110/220
Omron Automation and Safety
1: $607.11
3In Stock

Mfr. Part No.
61F-G3NH AC110/220

Mouser Part No
653-61F-G3NHAC110220

Omron Automation and Safety

Level Controllers LEVEL CONTROL

Datasheet

3In Stock

$607.11

$599.92

$513.00

Min.: 1
Mult.: 1

61F

Level Controllers

Level Controllers PLUG-IN CONTROL RELAY LIQUID LEVEL 24VAC

RM84870301
Schneider Electric
1: $58.59
14In Stock

Mfr. Part No.
RM84870301

Mouser Part No
996-RM84870301

Schneider Electric

Level Controllers PLUG-IN CONTROL RELAY LIQUID LEVEL 24VAC

Datasheet

14In Stock

$58.59

$55.67

$52.40

$50.59

View

Min.: 1
Mult.: 1

Level Controllers

Level Controllers Condctv Lvl Cntrler Tns, Push In

K8DT-LS1TA
Omron Automation and Safety
1: $226.53
2In Stock

Mfr. Part No.
K8DT-LS1TA

Mouser Part No
653-K8DTLS1TA

Omron Automation and Safety

Level Controllers Condctv Lvl Cntrler Tns, Push In

Datasheet

2In Stock

$226.53

$200.65

$200.04

$198.24

View

Min.: 1
Mult.: 1

K8DT-LS

Level Controllers

Conductive Level Controller

Level Controllers LEVEL CONTROL

61F-HSL AC220
Omron Automation and Safety
1: $492.12
1In Stock

Mfr. Part No.
61F-HSL AC220

Mouser Part No
653-61F-HSLAC220

Omron Automation and Safety

Level Controllers LEVEL CONTROL

Datasheet

1In Stock

$492.12

$479.34

$474.90

View

Min.: 1
Mult.: 1

61F

Level Controllers

Level Controllers LEVEL CONTROL

61F-G4N AC110/220
Omron Automation and Safety
1: $733.84
1In Stock

Mfr. Part No.
61F-G4N AC110/220

Mouser Part No
653-61F-G4NAC110220

Omron Automation and Safety

Level Controllers LEVEL CONTROL

Datasheet

1In Stock

$733.84

$682.25

View

Min.: 1
Mult.: 1

61F

Level Controllers

Level Controllers LEVEL CONTROL

61F-GP-NT AC110
Omron Automation and Safety
1: $399.07
2In Stock

Mfr. Part No.
61F-GP-NT AC110

Mouser Part No
653-61F-GP-NTAC110

Omron Automation and Safety

Level Controllers LEVEL CONTROL

Datasheet

2In Stock

$399.07

$350.46

$344.99

View

Min.: 1
Mult.: 1

61F

Level Controllers

Panel Mount

Analog

Level Controllers LEVEL CONTROL

61F-G2P-AC200
Omron Automation and Safety
1: $468.19
3In Stock

Mfr. Part No.
61F-G2P-AC200

Mouser Part No
653-61F-G2P-AC200

Omron Automation and Safety

Level Controllers LEVEL CONTROL

Datasheet

3In Stock

$468.19

$424.96

$420.56

View

Min.: 1
Mult.: 1

61F

Level Controllers

Level Controllers Level Cntrlr,11pin,Relay,24VDC

61F-LS-CP11-BRC
Omron Automation and Safety
1: $339.06
3In Stock

Mfr. Part No.
61F-LS-CP11-BRC

Mouser Part No
653-61F-LS-CP11-BRC

Omron Automation and Safety

Level Controllers Level Cntrlr,11pin,Relay,24VDC

3In Stock

$339.06

$334.03

View

Min.: 1
Mult.: 1

Level Controllers

Level Controllers LIQUID LVL CNTRL

LNR110A
Crouzet
1: $63.52
20In Stock

Mfr. Part No.
LNR110A

Mouser Part No
874-LNR110A

Crouzet

Level Controllers LIQUID LVL CNTRL

Datasheet

20In Stock

$63.52

Min.: 1
Mult.: 1

Level Controllers

Liquid Level Relay

Plug-In

Level Controllers Level Cntrlr,11pin,Transistor,

61F-LS-CP11-BTC
Omron Automation and Safety
1: $369.10
1In Stock

Mfr. Part No.
61F-LS-CP11-BTC

Mouser Part No
653-61F-LS-CP11-BTC

Omron Automation and Safety

Level Controllers Level Cntrlr,11pin,Transistor,

1In Stock

$369.10

$347.83

$346.05

View

Min.: 1
Mult.: 1

Level Controllers

Level Controllers Level Controller

61F-GPN-BT 24VDC
Omron Automation and Safety
1: $634.99
3In Stock

Mfr. Part No.
61F-GPN-BT 24VDC

Mouser Part No
653-61F-GPN-BT24VDC

Omron Automation and Safety

Level Controllers Level Controller

Datasheet

3In Stock

$634.99

$557.87

$549.17

View

Min.: 1
Mult.: 1

61F

Level Controllers

Level Controllers LIQUIDLEVELCONTROL

LLC54AA
Littelfuse
1: $148.20
17In Stock
10Expected 2026/06/01

Mfr. Part No.
LLC54AA

Mouser Part No
576-LLC54AA

Littelfuse

Level Controllers LIQUIDLEVELCONTROL

Datasheet

17In Stock

10Expected 2026/06/01

$148.20

$127.55

$114.57

$108.23

View

Min.: 1
Mult.: 1

LLC5

Level Controllers

Liquid Level Controller

Analog

None

Level Controllers Duplex Controller-120 VAC, duplex controller

ARM-120-AFE
ATC Diversified Electronics
1: $506.00
3In Stock

Mfr. Part No.
ARM-120-AFE

Mouser Part No
830-ARM-120-AFE

ATC Diversified Electronics

Level Controllers Duplex Controller-120 VAC, duplex controller

Datasheet

3In Stock

$506.00

Min.: 1
Mult.: 1

ARM

Level Controllers

Alternating Controller

DIN Rail Mount

SPST NO

Level Controllers Duplex Controller-120 VAC, w/o H-O-A

ARM-2003
ATC Diversified Electronics
1: $561.05
3In Stock

Mfr. Part No.
ARM-2003

Mouser Part No
830-ARM-2003

ATC Diversified Electronics

Level Controllers Duplex Controller-120 VAC, w/o H-O-A

Datasheet

3In Stock

$561.05

Min.: 1
Mult.: 1

ARM

Level Controllers

Alternating Controller

DIN Rail Mount

Analog

SPST NO

Level Controllers Duplex Controller-120 VAC, panel mount w/o H-O-A

ARM-2010
ATC Diversified Electronics
1: $561.05
3In Stock

Mfr. Part No.
ARM-2010

Mouser Part No
830-ARM-2010

ATC Diversified Electronics

Level Controllers Duplex Controller-120 VAC, panel mount w/o H-O-A

Datasheet

3In Stock

$561.05

Min.: 1
Mult.: 1

ARM

Level Controllers

Alternating Controller

DIN Rail Mount

SPST NO

Level Controllers COND.LEVEL 1+1 FILL EMPTY DIN

CLD1EA1CM24
Carlo Gavazzi
1: $253.70
1In Stock

Mfr. Part No.
CLD1EA1CM24

Mouser Part No
225-CLD1EA1CM24

Carlo Gavazzi

Level Controllers COND.LEVEL 1+1 FILL EMPTY DIN

Datasheet

1In Stock

$253.70

$241.01

$233.39

$225.78

Min.: 1
Mult.: 1

CLD

Level Controllers

Level Controller

DIN Rail Mount

81 mm x 60.2 mm x 17.5 mm

Level Controllers LIQUIDLEVELCONTROL

LLC16A25AX
Littelfuse
1: $156.98
3In Stock

Mfr. Part No.
LLC16A25AX

Mouser Part No
576-LLC16A25AX

Littelfuse

Level Controllers LIQUIDLEVELCONTROL

Datasheet

3In Stock

$156.98

$131.40

$129.53

$116.06

$111.08

Min.: 1
Mult.: 1

LLC1

Level Controllers

Liquid Level Controller

Analog

None

Level Controllers LIQUIDLEVELCONTROL

LLC54BA
Littelfuse
1: $151.70
4In Stock

Mfr. Part No.
LLC54BA

Mouser Part No
576-LLC54BA

Littelfuse

Level Controllers LIQUIDLEVELCONTROL

Datasheet

4In Stock

$151.70

$128.84

$120.45

$114.90

Min.: 1
Mult.: 1

LLC5

Level Controllers

Liquid Level Controller

Analog

None

Level Controllers LIQUIDLEVELCONTROL

LLC843F10P
Littelfuse
1: $144.49
8In Stock

Mfr. Part No.
LLC843F10P

Mouser Part No
576-LLC843F10P

Littelfuse

Level Controllers LIQUIDLEVELCONTROL

Datasheet

8In Stock

$144.49

$120.51

$112.62

$107.41

Min.: 1
Mult.: 1

LLC8

Level Controllers

Pump Control and Liquid Level Control

Chassis Mount

Analog

LED Indicator

Isolated SPDT Relay

47.8 mm x 55.6 mm x 63.5 mm

Single probe low level cutoff liquid level controls

Level Controllers LIQUIDLEVELCONTROL

LLC845F25P
Littelfuse
1: $144.49
11In Stock
10Expected 2026/05/29

Mfr. Part No.
LLC845F25P

Mouser Part No
576-LLC845F25P

Littelfuse

Level Controllers LIQUIDLEVELCONTROL

Datasheet

11In Stock

10Expected 2026/05/29

$144.49

$120.51

$112.38

$107.41

View

Min.: 1
Mult.: 1

LLC8

Level Controllers

Pump Control and Liquid Level Control

Chassis Mount

Analog

LED Indicator

Isolated SPDT Relay

47.8 mm x 55.6 mm x 63.5 mm

Single probe low level cutoff liquid level controls

Level Controllers CM-ENE MAX LIQ. LVL REL. 220-240VAC

1SVR550851R9400
ABB
1: $123.21
5In Stock
New At Mouser

Mfr. Part No.
1SVR550851R9400

Mouser Part No
894-1SVR550851R9400

New At Mouser

ABB

Level Controllers CM-ENE MAX LIQ. LVL REL. 220-240VAC

Datasheet

5In Stock

$123.21

$103.13

$100.66

$92.59

View

Min.: 1
Mult.: 1

Level Controllers

Liquid Level Monitoring Relays

DIN Rail Mount

LED

SPST

78.5 mm L x 22.5 mm W x 78 mm H

Level Controllers LIQUID LEVEL MONITOR, 5-100 KOHMS,120V

3UG45011AW30
Siemens
1: $406.98
1In Stock

Mfr. Part No.
3UG45011AW30

Mouser Part No
982-3UG45011AW30

Siemens

Level Controllers LIQUID LEVEL MONITOR, 5-100 KOHMS,120V

Learn More

Datasheet

1In Stock

$406.98

$356.19

$340.39

Min.: 1
Mult.: 1

3UG4

Level Controllers

Liquid Level Controller

Panel Mount

Analog

LED

Relay

92 mm x 22.5 mm x 91 mm

Level Controllers

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