"O2 monitoring" — 36 Results

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36 products found · 1 categories · Top brands: Tele· Schneider Electric· Hiquel· Broyce Control

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Schneider Electric

Schneider Electric Frequency, Phase, Voltage Monitoring Relay, 3 Phase, DPDT, DIN Rail

Part: RMNF22TB30

Multi-function relay monitors voltage, frequency and phase on three-phase power supply.

Monitoring Application Frequency, Phase, Voltage Electrical Phase 3 Contact Configuration DPDT

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Tele

Tele Phase, Temperature Monitoring Relay, 3 Phase, DPDT, DIN Rail

Part: V4PF480Y/277VSYTK02

Three-phase relay monitors phase loss, sequence, and motor temperature on one compact device.

Phase, Temperature 3 DPDT

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Tele

Tele Phase, Voltage Monitoring Relay, 3 Phase, DPDT, Maximum of 115 V, DIN Rail

Part: G2PM115VSY20 24-240V AC/DC

Three-phase relay monitoring phase failure and low voltage conditions.

Phase, Voltage 3 Maximum of 115 V

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Tele

Tele Phase, Voltage Monitoring Relay, 3 Phase, DPDT, Maximum of 400 V, DIN Rail

Part: G2PM400VSY20 24-240VAC/DC

Three-phase relay monitoring both phase failure and voltage conditions up to 400V.

Phase, Voltage 3 Maximum of 400 V

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Tele

Tele Phase, Voltage Monitoring Relay, 1, 3 Phase, DPDT, Maximum of 400 V, DIN Rail

Part: K3YM400VSY20

Monitors phase sequence and voltage levels in three-phase power systems.

Phase, Voltage 1, 3 Maximum of 400 V

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Broyce Control

Broyce Control Phase, Voltage NFC Monitoring Relay, 3 Phase, SPDT, 243 → 540V ac, DIN Rail

Part: LPRC/2-NFC

Three-phase voltage and phase monitoring relay for industrial electrical protection systems.

Phase, Voltage 3 243 → 540V ac

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Relays & Signal Conditioning 36

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Tele 12 Schneider Electric 12 Hiquel 7 Broyce Control 4 Siemens 1

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Relays & Signal Conditioning 36

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Brand

Tele 12
Schneider Electric 12
Hiquel 7
Broyce Control 4
Siemens 1

Maximum Operating Temperature

+60°C 25
+55°C 9

Operating Temperature Range

+60°C 25
+55°C 9

Minimum Operating Temperature

-20°C 23
-25°C 12

Height

90mm 20
110mm 7

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Showing 1–36 of 36 products

Hiquel Hiquel Current Monitoring Relay, 1 Phase, DPDT, DIN Rail Part: ICC 115Vac

Hiquel single-phase current monitoring relay for overcurrent and undercurrent detection.

current monitoring relay DPDT DIN rail

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Schneider Electric Schneider Electric Level Monitoring Relay, 1 Phase, DPDT, DIN Rail Part: RM35LM33MW

Level monitoring relay with IP20 protection controls tank or vessel levels via float switch.

level monitoring relay DIN rail single phase

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Tele Tele Current Monitoring Relay, 1 Phase, DPDT, DIN Rail Part: V4IM100AL20 24-240V AC/DC

Current monitoring relay with dual outputs for overcurrent and undercurrent alarm applications.

current monitoring DPDT overcurrent undercurrent

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Schneider Electric Schneider Electric Current Monitoring Relay, 3 Phase, DPDT, DIN Rail Part: RM35JA32MT

Industrial current monitoring relay for three-phase systems detecting current abnormalities.

current monitoring 3-phase relay DIN rail 150mA-15A range

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Hiquel Hiquel Voltage Monitoring Relay, 1 Phase, DPDT, DIN Rail Part: ICV 230Vac

Single-phase voltage monitoring relay with overvoltage and undervoltage protection.

voltage monitoring overvoltage undervoltage DPDT

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Tele Tele Temperature Monitoring Relay, 1 Phase, DPDT, DIN Rail Part: G2TF02 24-240VAC/DC

Temperature monitoring relay for single-phase circuits with dual switching contacts.

temperature monitoring relay DPDT DIN rail

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Tele Tele Temperature Monitoring Relay, 1 Phase, DPDT, DIN Rail Part: G2TFKN02 24-240VAC/DC

Temperature monitoring relay for single-phase industrial control systems and equipment protection.

temperature monitoring relay DPDT DIN rail

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Tele Tele Current Monitoring Relay, 1 Phase, DPDT, DIN Rail Part: G2IM5AL20 24-240VAC/DC

Single phase current monitoring relay detects overcurrent and undercurrent conditions for circuit protection.

monitoring relay current detection DPDT contact DIN rail mount

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Schneider Electric Schneider Electric Current Monitoring Relay, 1 Phase, DPDT, DIN Rail Part: RM35JA32MR

Double-pole current monitoring relay for 150mA to 15A range with DIN rail mounting.

current monitoring relay DIN rail DPDT

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Hiquel Hiquel Phase Monitoring Relay, 3 Phase, DPDT, DIN Rail Part: ICP200-400 (3 & 4 Wire)

Three-phase relay monitors phase failure and sequence for industrial power protection.

phase monitoring three phase phase sequence DPDT

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Schneider Electric Schneider Electric Voltage Monitoring Relay, 1 Phase, DPDT, 80 → 300V ac/dc, DIN Rail Part: RM22UB34

Medium-voltage monitoring relay protecting industrial equipment from voltage extremes.

voltage monitoring medium-voltage 80-300V DPDT

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Schneider Electric Schneider Electric Voltage Monitoring Relay, 1 Phase, DPDT, 1 → 100V ac/dc, DIN Rail Part: RM22UA32MR

Low-voltage monitoring relay for protecting low-voltage control circuits from over and under voltage.

voltage monitoring low-voltage 1-100V DPDT

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Schneider Electric Schneider Electric Voltage Monitoring Relay, 1 Phase, DPDT, 15 → 500V ac/dc, DIN Rail Part: RM22UA33MR

Single-phase voltage monitoring relay for 15-500V AC/DC on DIN rail.

monitoring relay voltage sensing 1-phase DPDT

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Schneider Electric Schneider Electric Voltage Monitoring Relay, 1 Phase, DPDT, 50 mV ac/dc, DIN Rail Part: RM22UA31MR

Schneider low-voltage monitoring relay for sensitive circuits below five volts.

voltage monitoring single phase low voltage DIN rail

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Broyce Control Broyce Control Phase, Voltage Monitoring Relay, 3 Phase, DPDT, 243 → 540 V, DIN Rail Part: LPRT/2 400V

Three-phase voltage monitoring relay detects power faults and abnormal voltage conditions.

monitoring relay 3-phase voltage phase failure detection DIN rail

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Tele Tele Power Factor Monitoring Relay, 1, 3 Phase, DPDT, Maximum of 690 V, DIN Rail Part: G4CM690V16ATL20

Power factor monitoring relay for single and three-phase systems up to 690V on DIN rail.

power factor monitoring relay 3-phase DIN rail

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Tele Tele Current Monitoring Relay, 1 Phase, DPDT, DIN Rail Part: K3IM5AACL20 230VAC

Current monitoring relay detecting over/under current conditions on DIN rail.

current monitoring relay overcurrent/undercurrent single phase DIN rail

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Schneider Electric Schneider Electric Phase, Voltage Monitoring Relay, 3 Phase, DPDT, 380 → 480V ac, DIN Rail Part: RM22TR33

Three-phase voltage and phase monitoring relay for industrial power protection on DIN rail.

monitoring relay phase voltage protection 3-phase DIN rail

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Schneider Electric Schneider Electric Level Monitoring Relay, 1 Phase, DPDT, DIN Rail Part: RM22LA32MR

Level monitoring relay detecting liquid level changes with adjustable time delay on DIN rail.

level monitoring relay liquid level detection DIN rail DPDT contact

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Hiquel Hiquel Voltage Monitoring Relay, 1 Phase, DPDT, DIN Rail Part: ICV 400Vac

Single-phase voltage monitoring relay protecting electrical systems from over and under voltage conditions.

voltage monitoring relay single phase DPDT DIN rail mount

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Hiquel Hiquel Current Monitoring Relay, 1 Phase, DPDT, DIN Rail Part: ICC 24Vac

Single-phase current monitoring relay that detects overcurrent and undercurrent conditions in electrical circuits.

current monitoring relay overcurrent protection single phase DPDT

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Tele Tele Current Monitoring Relay, 1 Phase, DPDT, DIN Rail Part: G2IM10AL20 24-240VAC/DC

Single-phase current monitoring relay detects over and undercurrent conditions for industrial equipment protection.

current monitoring relay overcurrent protection single phase DIN rail

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Tele Tele Phase, Voltage Monitoring Relay, 3 Phase, DPDT, Maximum of 230 V, DIN Rail Part: G2PM230VSY20 24-240V

Three-phase combined phase and voltage monitoring relay for 230V maximum systems.

phase voltage monitoring 3-phase relay DIN rail phase failure detection

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Schneider Electric Schneider Electric Current Monitoring Relay, 1 Phase, DPDT, DIN Rail Part: RM22JA31MR

Single-phase current monitoring relay for detecting overcurrent and undercurrent conditions in electrical circuits.

current monitoring relay overcurrent protection DIN rail single phase

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Broyce Control Broyce Control Phase, Voltage Monitoring Relay, 3 Phase, DPDT, 243 → 540V ac, DIN Rail Part: LPMP/2 400V

Broyce Control three-phase relay monitors voltage, phase loss, and phase sequence for motor protection.

three-phase phase and voltage monitoring relay DIN rail

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Broyce Control Broyce Control Phase, Voltage Monitoring Relay, 3 Phase, DPDT, 243 → 540 V, DIN Rail Part: LPRA/2 400V

Three-phase voltage and phase monitoring relay for industrial electrical distribution protection.

3-phase monitoring relay voltage protection phase sequence detection DIN rail

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Hiquel Hiquel Phase Monitoring Relay, 3 Phase, DPDT, DIN Rail Part: ICP300-500 (3-Wire)

Three-phase relay detects phase failure and incorrect phase sequence conditions.

phase monitoring 3-phase relay DIN rail phase failure detection

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Siemens Siemens Monitoring Relay, DPDT, Chassis Mount Part: 5TT3195

Dual-pole monitoring relay for chassis mounting in control cabinets.

monitoring relay DPDT chassis mount Siemens

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Schneider Electric Schneider Electric Phase, Voltage Monitoring Relay, 3 Phase, DPDT, 200 → 240V ac, DIN Rail Part: RM22TU21

Three-phase low-voltage relay monitoring phase sequence and undervoltage for electrical safety.

3-phase monitoring relay phase and voltage phase sequence low voltage

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Hiquel Hiquel Voltage Monitoring Relay, 1 Phase, DPDT, DIN Rail Part: ICV 115Vac

Single-phase voltage relay detecting over and under voltage conditions.

voltage monitoring DPDT DIN rail overvoltage

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