customer-service Help
  1. Home
  2. /
  3. Industrial Control & Automation
  4. /
  5. Phase Monitors

Phase Monitors

We have the phase monitors you need to get the job done right.

Shop Phase Monitors results

(Showing 1 - 36)

Mfr # PMP575

Key Features:

  • Item - Relay: Phase Monitor Relay
  • Item: Phase Monitor Relay
  • Input or Control Voltage: 480 to 600V AC
product price: $104.99
Mfr # PMPU-B18

Key Features:

  • Item - Relay: Phase Monitor Relay
  • Item: Phase Monitor Relay
  • Input or Control Voltage: 190 to 500V AC
product price: $105.99
Mfr # PMPU-FA8

Key Features:

  • Item: Phase Monitor Relay
  • Item - Relay: Phase Monitor Relay
  • Input or Control Voltage: 190 to 500V AC
product price: $76.99
Mfr # PMPU-FA8B18

Key Features:

  • Item - Relay: Phase Monitor Relay
  • Item: Phase Monitor Relay
  • Input or Control Voltage: 190 to 500V AC
product price: $88.75
Mfr # ICM450A+

Key Features:

  • Package Quantity: 1
product price: $267.99
Mfr # 5X852

Key Features:

  • Promotion Restriction: Not eligible for promotion
  • Item - Relay: Relay Socket
  • Socket Type - Relay: Standard
product price: $7.69
Mfr # ICM450A

Key Features:

  • Package Quantity: 1
product price: $234.99
Mfr # PMDU

Key Features:

  • Item: Phase Monitor Relay
  • Item - Relay: Phase Monitor Relay
  • Input or Control Voltage: 190 to 500V AC
original price: $178.88
26% off
new price: $130.99
Mfr # PAP480

Key Features:

  • Item - Relay: Phase Monitor Relay
  • Item: Phase Monitor Relay
  • Input or Control Voltage: 480V AC
product price: $64.69
Mfr # PF083A-E

Key Features:

  • Item - Relay: Relay Socket
  • Socket Type - Relay: Finger Safe, Standard
  • Base Style - Relay Socket: Octal
product price: $5.25
Mfr # PCPU

Key Features:

  • Item: Phase Monitor Relay
  • Item - Relay: Phase Monitor Relay
  • Input or Control Voltage: 190 to 500V AC
product price: $59.59
Mfr # PMD575

Key Features:

  • Item: Phase Monitor Relay
  • Item - Relay: Phase Monitor Relay
  • Input or Control Voltage: 480 to 600V AC
product price: $145.99
Mfr # PAP240

Key Features:

  • Item - Relay: Phase Monitor Relay
  • Item: Phase Monitor Relay
  • Input or Control Voltage: 240V AC
product price: $60.75
Mfr # 70-464-1

Key Features:

  • Promotion Restriction: Not eligible for promotion
  • Item - Relay: Relay Socket
  • Socket Type - Relay: Standard
product price: $3.85
Mfr # RM35TF30

Key Features:

  • Item: Phase Monitor Relay
  • Item - Relay: Phase Monitor Relay
  • Input or Control Voltage: 208 to 480V AC
product price: $284.99
Mfr # RLM9802

Key Features:

  • Package Quantity: 1
product price: $320.99
Mfr # ICM450A

Key Features:

  • Item: Line Voltage Monitor
  • Type: Manual or Automatic Reset
  • Control Volts: 18 to 240
product price: $179.99
Mfr # 1EGP3

Key Features:

  • Promotion Restriction: Not eligible for promotion
  • Item - Relay: Relay Socket
  • Socket Type - Relay: Finger Safe, Standard
original price: $6.15
12% off
new price: $5.39
Mfr # RUZC2M

Key Features:

  • Item - Relay: Relay Socket
  • Socket Type - Relay: Elevator, Finger Safe
  • Base Style - Relay Socket: Octal
original price: $6.09
10% off
new price: $5.45
Mfr # FLUKE 3540 FC KIT

Key Features:

  • Promotion Restriction: Not eligible for promotion
  • Item: Power/Condition Monitor
  • Sampling Rate: 10.24 kHz
product price: $4,562.99
Mfr # RM17TE00

Key Features:

  • Item: Phase Monitor Relay
  • Item - Relay: Phase Monitor Relay
  • Input or Control Voltage: 208 to 480V AC
original price: $274.05
17% off
new price: $225.99
Mfr # PAP208

Key Features:

  • Item - Relay: Phase Monitor Relay
  • Item: Phase Monitor Relay
  • Input or Control Voltage: 208V AC
product price: $74.39
Mfr # RM22TG20

Key Features:

  • Item - Relay: Phase Monitor Relay
  • AC Contact Rating - Relay: 5A @ 250V
  • DC Contact Rating - Relay: 7A @ 30V
product price: $80.95
Mfr # RM17TA00

Key Features:

  • Item - Relay: Phase Monitor Relay
  • Item: Phase Monitor Relay
  • Input or Control Voltage: 208 to 480V AC
product price: $211.99
Mfr # 085-0160-00

Key Features:

  • Item: Control Line Monitor, 3-Phase
  • Fits Brand: Copeland
  • For Use With Mfr. Model Number: 2DL3F20KE-TFC-800
product price: $373.99
Mfr # 3UG4511-1AN20

Key Features:

  • Item - Relay: Phase Monitor Relay
  • Input or Control Voltage: 160 to 260V AC
  • DC Contact Rating - Relay: 0.10A @ 250V, 0.20A @ 125V, 1.00A @ 24V
product price: $129.99
Mfr # DPR350C

Key Features:

  • Package Quantity: 1
product price: $165.99
Mfr # SLU0201

Key Features:

  • Package Quantity: 1
product price: $115.99
Mfr # RAP85181

Key Features:

  • Package Quantity: 1
product price: $227.99
Mfr # TR-6132U

Key Features:

  • Item - Relay: Single Function Timing Relay
  • Function - Timing Relay: Watchdog (Retriggerable One Shot)
  • Coil Volts: 24 to 240V AC,12 to 125V DC
original price: $86.89
30% off
new price: $60.45
Mfr # ARP120A3R

Key Features:

  • Item - Relay: Alternating Relay
  • Coil Volts: 120V AC
  • AC Contact Rating - Relay: 10A @ 240V
product price: $48.95
Mfr # TR-55122-08

Key Features:

  • Item - Relay: Single Function Timing Relay
  • Function - Timing Relay: Repeat Cycle (On First)
  • Coil Volts: 120V AC/DC
product price: $47.45
Mfr # ARP120A6R

Key Features:

  • Item - Relay: Alternating Relay
  • Coil Volts: 120V AC
  • AC Contact Rating - Relay: 10A @ 240V
product price: $61.19
Mfr # TR-60622

Key Features:

  • Item - Relay: Single Function Timing Relay
  • Function - Timing Relay: Power Off Delay (True Off Delay)
  • Coil Volts: 120V AC/DC
product price: $80.15
Mfr # TE-8812U

Key Features:

  • Item - Relay: Multi-Function Timing Relay
  • Function - Timing Relay: Flasher(Off First), Flasher(On First), Interval On, Latching Relay, Off Delay, Off Delay/On Delay, On Delay, One Shot, Pulse Generator(Pulse=0.5 Sec.),Watchdog
  • Coil Volts: 12 to 240V AC/DC
product price: $53.19
Mfr # 49SAS04

Key Features:

  • Item: Selector Switch Kit
  • Color: Black, Gray
  • NEMA Rating: 1, 12, 4, 4x
original price: $84.89
10% off
new price: $76.39
View More Products Related To Phase Monitors

More From This Collection

tough guy deodorizer

Get everyday low prices when you shop for Toilet Deodorizer, Jug, 6 Gal, Ready To Use Liquid, Cherry Fragrance and Liquid Deodorizer, Size 1 gal., Floral.

Shop for more tough guy deodorizer

knipex ergostrip

We’ve got everything to make your business go like ErgoStrip Universal Dismantling Tool, 5 and Forged Wire Stripper, 8 in, Cordless.

Shop for more knipex ergostrip

2 inch ratchet strap

We’ve got everything to make your business go like 2-INCH BY 27-FOOT J-HOOK RATCHET STRAP and 2" x 12' Green Ratchet Strap w/ Double J Hook.

Shop for more 2 inch ratchet strap

water hard drill rod

Get everything you need like Water Hard Drill Rod, W1, 1/2, 0.5 In and Water Hard Drill Rod, W1, 7/64, 0.1093 In at Zoro.

Shop for more water hard drill rod

industrial fog nozzle

Get everyday low prices when you shop for Industrial Fog Nozzle, 1-1/2 In., Black and Industrial Fog Nozzle, 1-1/2 In., Black.

Shop for more industrial fog nozzle

henry 430

Get everything you need like Henry 430 GL ClearPro Thin Spread Floor Tile Adhesive 4 GAL and Henry 430 GL ClearPro Thin Spread Floor Tile Adhesive 1 GAL at Zoro.

Shop for more henry 430