Electrical Supplies › ato monitoring relay three phase

SCHNEIDER ELECTRIC RM17TA00 3 Phase Monitor Relay,SPDT,480VAC,6 Pin

Phase Monitor Relay, Base Shape Square, Contact Form SPDT, Contact Rating (AC) 3 A @ 250V, 5 A @ 24V, Contact Rating (DC) 1.00 A @ 24V, Current Rating 5 A, Flat Pin Width Not Applicable, Input Voltage 208 to 480V AC, Monitored Parameters Asymmetry,... more

MACROMATIC PAP240 3 Phase Monitor Relay,SPDT,240VAC,8 Pin

Phase Monitor Relay, Base Shape Octal, Contact Form SPDT, Contact Rating (AC) 10 A @ 277V, Contact Rating (DC) 7 A @ 30V, Current Rating 10 A, Input Voltage 240V AC, Monitored Parameters Phase Loss, Phase Reversal, Undervoltage, Number of Pins 8,... more

ATO 15hp( 11KW) VFD Variable Frequency Drive 220V Single Phase Input to 380V 3 Phase Output VFD for AC Motor Speed Control(1-Phase Input 3-Phase Output)

ATO offer 220V single-phase to 380V three-phase VFD Variable Frequency Drive that provide a cost-effective solution for converting 1-phase input to 3-phase output. This product line ranges from 1hp to 20hp and allows for smooth soft-start operation of... more

ATO 10hp( 7.5KW) VFD Variable Frequency Drive 220V Single Phase Input to 380V 3 Phase Output VFD for AC Motor Speed Control(1-Phase Input 3-Phase Output)

ATO offers a 220V single-phase to 380V three-phase VFD Variable Frequency Drive that provides an affordable solution for converting single-phase input into three-phase output. Available in power ranges from 1hp to 20hp the VFD enables smooth soft-start... more

ATO 25HP 18.5kW VFD CNC Variable Frequency Drive 220V Single Phase Input to 380V 3 Phase Output VFD for AC Motor Speed Control(1-Phase Input 3-Phase Output)

ATO 220V Single Phase to Three Phase VFD Variable Frequency Drive offers efficient and versatile AC motor speed control. It converts single-phase input to three-phase output making it perfect for a variety of applications such as spindle motors drill... more

3 Phase Circuit Protection Voltage Monitoring Relay Undervoltage Phase Sequence Protector

3 Phase Circuit Protection Voltage Monitoring Relay Undervoltage Phase Sequence Protector Features: 1. The base of the protector adopts a rail type with two screw holes which can be directly installed separately or mounted on the HT35 rail. 2. Use 5... more

DPA51CM44 3-Phase Monitoring Relay Phase Sequence Protector 208-480VAC

1�DPA51CM44 3-Phase monitoring relay features strong anti-interference performance 2�Compact size and convenient for installation 3�Maintain constant and efficient work of the motor 4�Widely used in motor protection elevator air conditioning... more

3-Phase Monitoring Relay 208-480VAC Industrial Phase Sequence & Voltage Protection Adjustable Settings for Motor & Equipment Safety

Elevate the reliability and efficiency of your systems with our DPA51CM44 3-Phase Monitoring Relay engineered to deliver exceptional anti-interference performance. This compact and easy-to-install relay is an essential tool for maintaining the constant... more

3 Phase Circuit Protection Monitoring Relay Voltage Phase Sequence Protector 380VAC

3 Phase Circuit Protection Monitoring Relay Voltage Phase Sequence Protector 380VAC Features: 1. Easy to install with 35mm rail or device mounting method. 2. Real-time monitoring of three-phase overvoltage undervoltage phase error and phase loss 3. No... more

DPA51CM44 3-Phase Monitoring Relay Phase Sequence Protector 208-480VAC

DPA51CM44 3-Phase Monitoring Relay Phase Sequence Protector 208-480VAC DPA51CM44 3-Phase Monitoring Relay Phase Sequence Protector 208-480VAC Features: DPA51CM44 3-Phase monitoring relay features strong anti-interference performance. Compact size and... more

DPA51CM44 3-Phase Monitoring Relay Phase Sequence Protector 208-480VAC

DPA51CM44 3-Phase monitoring relay features strong anti-interference performance Compact size and convenient for installation Maintain constant and efficient work of the motor Widely used in motor protection elevator air conditioning system power... more

3 Phase Circuit Protection Voltage Monitoring Relay Auto-Correction Phase Protector

3 Phase Circuit Protection Voltage Monitoring Relay Auto-Correction Phase Protector Features: 1. With three-phase voltage unbalance protection phase loss protection over voltage protection under voltage protection 2. Can automatically correct phase... more

Voltage Protector 3 Phase Protector Failure and Phase Sequence Monitoring Relay Under Over Voltage Protection Device AC380V 35mm DIN Rail Mount

Specification: Item Type: Voltage Protector Model: XJ11 Operating Voltage: 3 Phase 380VAC Rated Current: 10A Installation Method: DIN Rail Voltage Protection Range: Under voltage 300-380VAC over voltage 380-460VAC Application: Motor fan water pump air... more

DPA51CM44 3-Phase Monitoring Relay Phase Sequence Protector 208-480VAC

1�DPA51CM44 3-Phase monitoring relay features strong anti-interference performance 2�Compact size and convenient for installation 3�Maintain constant and efficient work of the motor 4�Widely used in motor protection elevator air conditioning... more

DPA51CM44 3-Phase Monitoring Relay Phase Sequence Protector 208-480VAC

Features: DPA51CM44 3-Phase monitoring relay features strong anti-interference performance. Compact size and convenient for installation. Maintain constant and efficient work of the motor. Widely used in motor protection elevator air conditioning... more

3 Phase Circuit Protection Voltage Monitoring Relay Phase Failure Sequence Protector

3 Phase Circuit Protection Voltage Monitoring Relay Phase Failure Sequence Protector Features: 1. The protector base adopts 35mm rail type or device type and has two screw hole structures inside which can be directly installed separately or HT35 rail.... more

DPA51CM44 3-Phase Monitoring Relay Phase Sequence Protector 208-480VAC

Features: DPA51CM44 3-Phase monitoring relay features strong anti-interference performance. Compact size and convenient for installation. Maintain constant and efficient work of the motor. Widely used in motor protection elevator air conditioning... more

3 Phase Protector Failure and Phase Sequence Monitoring Relay Under Over Voltage Protection Device AC380V Industrial supplies

1.Real Time Monitoring: This relay can achieve real time monitoring of DC overvoltage and undervoltage faults with adjustable overvoltage value undervoltage value and action time. 2.Contact and Indicator: This voltage monitoring relay has 2 sets of NO... more

3 Phase Circuit Protection Voltage Monitoring Relay Phase Failure Protector 380VAC

3 Phase Circuit Protection Voltage Monitoring Relay Phase Failure Protector 380VAC Features: 1. Adopt LED indicates working state display mode it can deliver accurate signals 2. The contact form adopts a set of normally open normally closed which can... more

Voltage Protector Failure Monitoring Relay Three Phase Protector And Phase Sequence Surge Protection Device For Battery AC DC Motor

Specification: Item Type: Voltage Protector Model: XJ11. Operating voltage: three phase 380VAC Rated current: 10A Installation Method: DIN Rail Voltage Protection Range: Under Voltage 300-380VAC Over Voltage 380-460VAC Application: Motor Fan Water Pump... more

DPA51CM44 3-Phase Monitoring Relay Phase Sequence Protector 208-480VAC

DPA51CM44 3-Phase monitoring relay features strong anti-interference performance Compact size and convenient for installation Maintain constant and efficient work of the motor Widely used in motor protection elevator air conditioning system power... more

DC‑AC Solid State Relay 3 Phase Solid State Relay SSR-3 D4860 60A DC‑AC 480V Distribution Control Equipment 3 Phase Relay

Feature: 1. Two‑way SCR output suitable for commercial heavy industrial applications with reliable performance 2. Possess ultra‑low input current low output off‑state leakage current on‑state voltage drop 3. Come with R‑C buffer with standard... more

Solid State Relay 40A Three Phase Ssr Input Solid State Relay Tsr‑40Da H High Reliability And Compact Three -Phase Solid State Relay For Computer Peripheral Interface Equipment

Features: 1. and 2. With three-phase characteristics ideal for automatic process control applications 3. Short switching time about 10ms can be in high frequency applications. 4. High reliability and small size 5. Widely in computer peripheral... more

ATO 220V 2hp 1.5kW VFD Variable Frequency Drive 1 Phase to 3 Phase Inverter for 3-Phase AC Motor Speed Controls

The ATO 220V single-phase to three-phase Variable Frequency Drive (VFD) efficiently converts vfd 220v input 220v 3 phase output offering exceptional AC motor speed control for applications such as spindle motors drill presses CNC machinery compressors... more

ATO 0.5hp 220V 0.4kW 4.7A VFD Variable Frequency Drive Single Phase to 3 Phase for 3-Phase AC Motor Speed Controls.

The ATO 220V single-phase to three-phase Variable Frequency Drive (VFD) efficiently converts vfd 220v input 220v 3 phase output offering exceptional AC motor speed control for applications such as spindle motors drill presses CNC machinery compressors... more

Ouitble Three Phase Solid State Relay Three Phase Solid State Relay 3-32VDC Input DC-AC Electrical Equipment for CNC Machinery(BERM-3 032 3860Z（60A）)

Specification: Item Type: Three Phase Solid State Relay Input Control DC Voltage: 3-32VDC Controlled Load Voltage: 24-480VAC Rated Load Current: 25A/40A/60A/80A/100A/120A (Optional) Control Current ≥10MA Medium Withstand Voltage: 2000VAC On-State... more

Mkoaceer 3 Phase Solid State Relay SSR3/0324880A DCAC 480V Distribution Control Equipment Output Single Phase SSR Solid State Relay Solid-State Relay

Specification: Item Type: 3 Phase Solid State Relay Material: ABS Purpose: Relay Model: SSR-3/032-4880A Control Voltage: 3-32VDC Load Voltage: 480VAC Load Current: 80A Control Current: ≤20mA Passed European Community CE certification and... more

ATO 7.5hp 5.5kW VFD Variable Frequency Drive 110V Single Phase Input to 220V 1 Phase or 3 Phase Output for AC Spindle Motor Speed Control

ATO VFD variable frequency drives prioritize motor current selection over just power output. This method follows industry standards to enhance mechanical power efficiency by accounting for both active and reactive power components. By emphasizing motor... more

ATO 1hp 0.75kW VFD Variable Frequency Drive 110V Single Phase Input to 220V 1 Phase or 3 Phase Output VFD for AC Motor Speed Control

ATO VFD variable frequency drives ensures the selection of based on motor current rather than just power output. This approach aligns with industry standards for optimizing mechanical power efficiency while considering both active and reactive power... more

ATO 3 hp 2.2 kW VFD Variable Frequency Drive 3 Phase 230V 400V 480V Input to 3-Phase Output VFD forAC Spindle Motor Speed Control

ATO 1 HP (0.75 kW) VFD variable frequency drive offers multiple voltage options VFD for 3ph motor 230V/400V/480V 50Hz/60Hz power sources and is designed for precision control with sensorless vector variable frequency drive technology. Equipped with... more

ATO 3hp 2.2kW VFD Variable Frequency Drive 110V Single Phase Input to 220V 1 Phase or 3 Phase Output for Spindle Motor Speed Control

ATO VFD variable frequency drives prioritize motor current selection over just power output. This method follows industry standards to enhance mechanical power efficiency by accounting for both active and reactive power components. By emphasizing motor... more

3 Phase Solid State Relay 3 Phase 10A DC AC Solid State Relay SSR Input 3-32VDC Load 24-480VAC TSR-10DA H

Specification:Model: TSR-10DA-HControl type: DC to ACRated current: 10AControl voltage: 3-32VDCLoad voltage: 24-480VACControl current: ≥10mAWithstand voltage: 2000VACOn-state voltage drop: ≤1.5VOff-state leakage current: ≤5mAOn time:... more

ATO 2hp 1.5kW VFD Variable Frequency Drive 110V Single Phase Input to 220V 1 Phase or 3 Phase Output for Spindle Motor Speed Control

ATO VFD variable frequency drives ensures the selection of based on motor current rather than just power output. This approach aligns with industry standards for optimizing mechanical power efficiency while considering both active and reactive power... more

3 Phase Solid State Relay SSR-3 D4840 40A DCAC 480V Distribution Control Equipment 3 Phase Solid State Relay For Commercial Heavy Industrial Applications With Reliable Performance

Feature: 1. Two-way SCR output is suitable for commercial heavy industrial applications with reliable performance 2. Ultra-low input current low output off-state leakage current on-state voltage drop 3. Contain R-C buffer with standard output pass... more

ATO 5hp 3.7kW VFD Variable Frequency Drive 3 Phase 230V 400V 480V Input to 3-Phase Output VFD forAC Spindle Motor Speed Control

ATO 1 HP (0.75 kW) VFD variable frequency drive offers multiple voltage options VFD for 3ph motor 230V/400V/480V 50Hz/60Hz power sources and is designed for precision control with sensorless vector variable frequency drive technology. Equipped with... more

Samfoxy 3-Phase Solid State Relay- 3-Phase SSR Input 3-32VDC Load 24-480VAC State Relay TSR-10DA-H 10A DC-AC

Features: This solid state is composed of engineering plastic case base heat radiator circuit board thyristor and optoelectronics. Stable performance long service life. High quality solid state relay explosion-proof anti-moisture and anti-corrosion. No... more

ATO 7.5hp( 5.5KW) VFD Variable Frequency Drive 220V Single Phase Input to 380V 3 Phase Output VFD for AC Motor Speed Control(Single-Phase Input Single-3Phase Output)

ATO offer 220V single-phase to 380V three-phase VFD Variable Frequency Drive that provide a cost-effective solution for converting 1-phase input to 3-phase output. This product line ranges from 1hp to 20hp and allows for smooth soft-start operation of... more

ATO 5hp 4kW VFD Variable Frequency Drive 110V Single Phase Input to 220V 1 Phase or 3 Phase Output for Spindle Motor Speed Control

ATO VFD variable frequency drives prioritize motor current selection over just power output. This method follows industry standards to enhance mechanical power efficiency by accounting for both active and reactive power components. By emphasizing motor... more