+92 322 2357073|info@eng-mart.com|Mon–Sat: 9:00 AM – 7:00 PM

Track Order|WhatsApp

🛡️

0 Products Catalog

Protection Relays

Under/over voltage relays, phase failure relays, thermal overload relays

Relays Products (24 items)

Sort by:

Digital Under & Over Voltage Protection Device

AT Electricals

Protection Relays#GKE-40

Digital Under & Over Voltage Protection Device

AT Electricals Digital Under & Over Voltage Protection Device 1-Phase (40A), Adjustable Control Setting Ranges: Over Voltage: 230V-300V AC (Adjustable), Under Voltage: 120V-210V AC (Adjustable), Time Delay: 0.1Sec-600Sec (Adjustable), Built-In Current Transformer, Built-In Contactor 40A

PKR15,000

Digital Under & Over Voltage Relay 3-Phase (Non-Neutral)

AT Electricals

Protection Relays#DGK-04F

Digital Under & Over Voltage Relay 3-Phase (Non-Neutral)

AT Electricals Digital Under & Over Voltage Relay 3-Phase (Non-Neutral), With Phase Sequence Control, Adjustable Control Setting Ranges: Over Voltage: 400V-460V AC (Adjustable), Under Voltage: 230V-360V AC (Adjustable), Time Delay: 0.1Sec-10Sec (Adjustable)

PKR15,000

Phase Failure Relay

AT Electricals

Protection Relays#FKV-14

Phase Failure Relay

AT Electricals Phase Failure Relay, Asymmetry: ~30%, Phase Sequence Control

PKR8,000

Under & Over Voltage Relay 1-Phase (Neutral)

AT Electricals

Protection Relays#GKM-11

Under & Over Voltage Relay 1-Phase (Neutral)

AT Electricals Under & Over Voltage Relay 1-Phase (Neutral), Adjustable Control Setting Ranges: High Voltage Set (U>): 230V-300V AC (Adjustable), Low Voltage Set (U<): 150V-210V AC (Adjustable), Time Delay: 0.5Sec-20Sec (Adjustable), Display: High, low, relay, and phases led

PKR8,000

Under & Over Voltage Relay 3-Phase (Neutral)

AT Electricals

Protection Relays#GKM-02F

Under & Over Voltage Relay 3-Phase (Neutral)

AT Electricals Under & Over Voltage Relay 3-Phase (Neutral), With Phase Sequence Control, Adjustable Control Setting Ranges: High Voltage Set (U>): 230V-300V AC (Adjustable), Low Voltage Set (U<): 140V-210V AC (Adjustable), Time Delay: 0.1Sec-20Sec (Adjustable), Display: High, low, relay, phase sequence power and phases led

PKR9,500

Under & Over Voltage Relay 3-Phase (Neutral)

AT Electricals

Protection Relays#GKM-02

Under & Over Voltage Relay 3-Phase (Neutral)

AT Electricals Under & Over Voltage Relay 3-Phase (Neutral), Adjustable Control Setting Ranges: High Voltage Set (U>): 230V-300V AC (Adjustable), Low Voltage Set (U<): 140V-210V AC (Adjustable), Time Delay: 0.1Sec-20Sec (Adjustable), Display: High, low, relay, and phases led

PKR9,000

Under & Over Voltage Relay 3-Phase (Non-Neutral)

AT Electricals

Protection Relays#GK-04S

Under & Over Voltage Relay 3-Phase (Non-Neutral)

AT Electricals Under & Over Voltage Relay 3-Phase (Non-Neutral), With Phase Sequence Control (Active/Passive), Adjustable Control Setting Ranges: High Voltage Set (U>): 400V-460V AC (Adjustable), Low Voltage Set (U<): 260V-360V AC (Adjustable), Time Delay: 0.1Sec-10Sec (Adjustable), PSC: Phase Sequence Control (Active/Passive)

Request Quote

Under & Over Voltage Relay 3-Phase (Non-Neutral)

AT Electricals

Protection Relays#GKT-03F

Under & Over Voltage Relay 3-Phase (Non-Neutral)

AT Electricals Under & Over Voltage Relay 3-Phase (Non-Neutral), With Phase Sequence Control, Adjustable Control Setting Ranges: High Voltage Set (U>): 400V-510V AC (Adjustable), Low Voltage Set (U<): 260V-370V AC (Adjustable), Time Delay: 0.1Sec-20Sec (Adjustable), Display: High, low, relay, phase sequence power and phases led

Request Quote

Under & Over Voltage Relay 3-Phase (Non-Neutral)

AT Electricals

Protection Relays#GKT-03

Under & Over Voltage Relay 3-Phase (Non-Neutral)

AT Electricals Under & Over Voltage Relay 3-Phase (Non-Neutral), Adjustable Control Setting Ranges: High Voltage Set (U>): 400V-510V AC (Adjustable), Low Voltage Set (U<): 260V-370V AC (Adjustable), Time Delay: 0.1Sec-20Sec (Adjustable), Display: High, low, relay, and phases led

PKR9,000

Phase Sequence Relay

Emirel

35% OFF

Protection Relays#V3-12-B

Phase Sequence Relay

Emirel Phase Sequence Relay - RST (3-Phase), Voltage Range: 240-600V 50/60Hz, Din Rail Mounting, Auto Reset when phase sequence is restored, Made in Italy

PKR24,70038,000

Under & Over Voltage Relay - 1 Phase

Emirel

35% OFF

Protection Relays#V1-11

Under & Over Voltage Relay - 1 Phase

Emirel Under & Over Voltage Relay, 220VAC/1-Phase, Adjustable Control Setting Range: -20% 220V +20%, With socket 11P FC, Made in Italy

PKR41,60064,000

Under & Over Voltage Relay - 3 Phase

Emirel

35% OFF

Protection Relays#V3-19

Under & Over Voltage Relay - 3 Phase

Emirel Under & Over Voltage Relay, 380/400/415VAC/3-Phase, With Phase Failure Detection, Adjustable Control Setting Range: -20% 415V +20%, -20% 400V +20%, -20% 380V +20%, With socket 11P FC, Made in Italy

PKR43,55067,000

Protection Relay

Farady

Protection Relays

Protection Relay

Farady Protection Relay, Three phase overload, short-circuit and Earth fault protection, Phase sequence protection, VCB control & command feature, CT & PT Failure protection, Detection of load unbalancing & Reclosing protection, Large back lit LCD display, Built-in Load Monitoring, Fault & Alarm/trip indication & memory, Built-in RS-485 communication module, Power Supply: 220VAC 50Hz, Rated Current: 5A, Made in China

PKR230,000

Voltage Monitoring Relay

Finder

35% OFF

Protection Relays#70.31

Voltage Monitoring Relay

Finder Electronic Voltage Monitoring Relay, 3-Phase, 400V, ±20%, Contact: 1CO, 10A, 2 Adjustable Detection Values and Adjustable Delay & Fault Memory Function, Made in Italy

PKR35,75055,000

Electronic Over Current Relay

Fuji Electric

Protection Relays#GMP60-T

Electronic Over Current Relay

Fuji Electronic Over Current Relay (EOCR), Supply Voltage: AC 180-480V 50/60Hz, Delay Time Setting: 1-30 Sec, Operating Setting Time: 1-15 Sec, Contact Rating: 5A 250VAC, Over Current Protection: 105-115% of Set Current, Setting Ranges: 0.5-6A, 5-60A

PKR12,000

Phase Failure Relay

Himel

Protection Relays#HXJ9380

Phase Failure Relay

Himel HXJ9 Phase Failure Relay, 380V, Phase Failure, Phase Sequence Protection, Over/Under Voltage Protection

PKR6,320

Phase Failure Relay

Himel

Protection Relays#HXJ9400

Phase Failure Relay

Himel HXJ9 Phase Failure Relay, 400V, Phase Failure, Phase Sequence Protection, Over/Under Voltage Protection

PKR6,320

Digital Motor Protection Relay

Hyundai

35% OFF

Protection Relays#HiMP22K

Digital Motor Protection Relay

Hyundai Digital Motor Protection Relay, Standard type (Without LCD Display function), 3CT, Setting Range: 1.0~5.0A, Tunnel Connection, Inverse, 90~250VAC, Made in Korea

PKR22,10034,000

Digital Motor Protection Relay

Hyundai

35% OFF

Protection Relays#HiMP50K

Digital Motor Protection Relay

Hyundai Digital Motor Protection Relay, Standard type (Without LCD Display function), 3CT, Setting Range: 10~50A, Tunnel Connection, Inverse, 90~250VAC

PKR23,72536,500

Digital Motor Protection Relay

Hyundai

35% OFF

Protection Relays#HiMP60K

Digital Motor Protection Relay

Hyundai Digital Motor Protection Relay, Deluxe type (With LCD Display function), 3CT, Setting Range: 0.5~6.0A, Tunnel Connection

PKR65,000100,000

Digital Multi-Functional Protective Relay

Hyundai

35% OFF

Protection Relays#EOCR-i3DM

Digital Multi-Functional Protective Relay

Hyundai Digital Multi-Functional Protective Relay with Communication RS485 Modbus, Display Built-in, Mounting: Panel / Din-Rail, With Over current, Undercurrent, Ammeter & Communication (RS485 Modbus) with Pre-Trip Alarm, Supply Voltage: 100-240VAC/DC, Load Current Setting Range: 0.5-80A

Request Quote

Digital Multi-Functional Protective Relay

Hyundai

35% OFF

Protection Relays#EOCR-i3MS

Digital Multi-Functional Protective Relay

Hyundai Digital Multi-Functional Protective Relay with Communication RS485 Modbus, Display Built-in, Mounting: Panel / Din-Rail, With Over current, Undercurrent, Short circuit Protection, Ammeter and Communication (RS-485 Modbus)

Request Quote

Digital Multi-Functional Protective Relay

Hyundai

35% OFF

Protection Relays#EOCR-iFMS

Digital Multi-Functional Protective Relay

Hyundai Digital Multi-Functional Protective Relay with Communication RS485 Modbus, Display Separated, Mounting: Panel / Din-Rail / Flush Mount, With Over current, Undercurrent, Short circuit Protection, Ammeter and Communication (RS-485 Modbus)

Request Quote

Digital Multi-Functional Protective Relay

Hyundai

35% OFF

Protection Relays#EOCR-i3MZ

Digital Multi-Functional Protective Relay

Hyundai Digital Multi-Functional Protective Relay with Communication RS485 Modbus, Display Built-in, With Over current, Undercurrent, Earth Fault, Ammeter and Communications (RS485 Modbus), Supply Voltage: 100-240VAC/DC, Load Current Setting Range: 0.5-80A

Request Quote