Surge Protectors

Showing: 241 - 288 of over 480 products

DC SPD Surge Protective Device 500V 1000V 2P 3P 20KA 40KA 60KA Voltage Protector Solar PV Photovoltaic Lightning Arrester(3P,DC600V)

DC SPD Surge Protective Device 500V 1000V 2P 3P 20KA 40KA 60KA Voltage Protector Solar PV Photovoltaic Lightning Arrester(3P,DC600V)

KKHKWVBMN

SG$375.70 SG$225.42

In Stock

DC SPD Surge Protective Device 600V 1000V 2P 20KA 40KA 60KA Voltage Protector Solar PV Photovoltaic Lightning Arrester(40KA,DC 600V)

DC SPD Surge Protective Device 600V 1000V 2P 20KA 40KA 60KA Voltage Protector Solar PV Photovoltaic Lightning Arrester(40KA,DC 600V)

HPUHROTSJK

SG$341.72 SG$205.03

In Stock

DC SPD Surge Protective Device 600V 1000V 2P 20KA 40KA 60KA Voltage Protector Solar PV Photovoltaic Lightning Arrester(60KA,DC 1000V)

DC SPD Surge Protective Device 600V 1000V 2P 20KA 40KA 60KA Voltage Protector Solar PV Photovoltaic Lightning Arrester(60KA,DC 1000V)

BNCZDOJO

SG$341.72 SG$205.03

In Stock

DC SPD Surge Protective Device 600V 800V 1000V 2P 20KA 40KA 60KA Voltage Protector Solar PV Photovoltaic Lightning Arrester(40KA,DC1000V)

DC SPD Surge Protective Device 600V 800V 1000V 2P 20KA 40KA 60KA Voltage Protector Solar PV Photovoltaic Lightning Arrester(40KA,DC1000V)

BNCZDOJO

SG$336.58 SG$201.95

In Stock

DC SPD Surge Protector for 100V-1000V PV Systems, 2-Pole 40kA T2 Level, Replaceable Module, Solar Panel Lightning Protection, Overvoltage Protection (500V)

DC SPD Surge Protector for 100V-1000V PV Systems, 2-Pole 40kA T2 Level, Replaceable Module, Solar Panel Lightning Protection, Overvoltage Protection (500V)

NanQue

SG$145.47 SG$87.29

In Stock

DC Surge Protection Device 2P 3P500V600V800V1000V ovoltaic Solar Lightning Arrester(2P,800V)

DC Surge Protection Device 2P 3P500V600V800V1000V ovoltaic Solar Lightning Arrester(2P,800V)

KKHKWVBMN

SG$266.27 SG$159.76

In Stock

dc Surge Protector DC SPD Replace Module for 600V 800V 1000V 20~40KA Surge Protective Device Arrester Surge Protector Replace Core YRSP-D2(1000V Core for 3P,White CE)

dc Surge Protector DC SPD Replace Module for 600V 800V 1000V 20~40KA Surge Protective Device Arrester Surge Protector Replace Core YRSP-D2(1000V Core for 3P,White CE)

CAARLA

SG$179.97 SG$107.98

In Stock

DEBLAN 380V Power Supply Lightning Arrester 40KA Three-Phase Power Supply Lightning Arrester Surge Protector CPM-40T 1.2kV

DEBLAN 380V Power Supply Lightning Arrester 40KA Three-Phase Power Supply Lightning Arrester Surge Protector CPM-40T 1.2kV

DEBLAN

SG$558.08 SG$334.85

In Stock

DEBLAN 380V Power Supply Lightning Arrester 60KA Three-Phase B Class Power Supply Lightning Arrester 420V Surge Protector AM1-60

DEBLAN 380V Power Supply Lightning Arrester 60KA Three-Phase B Class Power Supply Lightning Arrester 420V Surge Protector AM1-60

DEBLAN

SG$702.60 SG$421.56

In Stock

DEBLAN 5/2-way Solenoid Valve 4V210-08 4V310-10 4V410-15 3V320-10 3V330C-10 4V420-15 4V430C-15 4V220-08 4V230-08 (Color : N4V210-06, Size : AC 220V)

DEBLAN 5/2-way Solenoid Valve 4V210-08 4V310-10 4V410-15 3V320-10 3V330C-10 4V420-15 4V430C-15 4V220-08 4V230-08 (Color : N4V210-06, Size : AC 220V)

DEBLAN

SG$283.08 SG$169.85

In Stock

DEBLAN 5/2-way Solenoid Valve 4V210-08 4V310-10 4V410-15 3V320-10 3V330C-10 4V420-15 4V430C-15 4V220-08 4V230-08 (Color : N4V210-06, Size : AC 24V)

DEBLAN 5/2-way Solenoid Valve 4V210-08 4V310-10 4V410-15 3V320-10 3V330C-10 4V420-15 4V430C-15 4V220-08 4V230-08 (Color : N4V210-06, Size : AC 24V)

DEBLAN

SG$283.08 SG$169.85

In Stock

DEBLAN 5/2-way Solenoid Valve 4V210-08 4V310-10 4V410-15 3V320-10 3V330C-10 4V420-15 4V430C-15 4V220-08 4V230-08 (Color : N4V210-08, Size : AC 24V)

DEBLAN 5/2-way Solenoid Valve 4V210-08 4V310-10 4V410-15 3V320-10 3V330C-10 4V420-15 4V430C-15 4V220-08 4V230-08 (Color : N4V210-08, Size : AC 24V)

DEBLAN

SG$276.62 SG$165.97

In Stock

DEBLAN 5/2-way Solenoid Valve 4V210-08 4V310-10 4V410-15 3V320-10 3V330C-10 4V420-15 4V430C-15 4V220-08 4V230-08 (Color : N4V310-08, Size : AC 110V)

DEBLAN 5/2-way Solenoid Valve 4V210-08 4V310-10 4V410-15 3V320-10 3V330C-10 4V420-15 4V430C-15 4V220-08 4V230-08 (Color : N4V310-08, Size : AC 110V)

DEBLAN

SG$290.38 SG$174.23

In Stock

DEBLAN 5/2-way Solenoid Valve 4V210-08 4V310-10 4V410-15 3V320-10 3V330C-10 4V420-15 4V430C-15 4V220-08 4V230-08 (Color : N4V410-10, Size : AC 380V)

DEBLAN 5/2-way Solenoid Valve 4V210-08 4V310-10 4V410-15 3V320-10 3V330C-10 4V420-15 4V430C-15 4V220-08 4V230-08 (Color : N4V410-10, Size : AC 380V)

DEBLAN

SG$343.05 SG$205.83

In Stock

DEBLAN 5/2-way Solenoid Valve 4V210-08 4V310-10 4V410-15 3V320-10 3V330C-10 4V420-15 4V430C-15 4V220-08 4V230-08 (Color : N4V410-15, Size : AC 24V)

DEBLAN 5/2-way Solenoid Valve 4V210-08 4V310-10 4V410-15 3V320-10 3V330C-10 4V420-15 4V430C-15 4V220-08 4V230-08 (Color : N4V410-15, Size : AC 24V)

DEBLAN

SG$343.05 SG$205.83

In Stock

DEBLAN 5/2-way Solenoid Valve 4V210-08 4V310-10 4V410-15 3V320-10 3V330C-10 4V420-15 4V430C-15 4V220-08 4V230-08 (Color : N4V420-15, Size : AC 380V)

DEBLAN 5/2-way Solenoid Valve 4V210-08 4V310-10 4V410-15 3V320-10 3V330C-10 4V420-15 4V430C-15 4V220-08 4V230-08 (Color : N4V420-15, Size : AC 380V)

DEBLAN

SG$408.47 SG$245.08

In Stock

DEBLAN 800V DC Power Supply Lightning Arrester 3P 40KA Photovoltaic Surge Protector Arrester H-M-DC800

DEBLAN 800V DC Power Supply Lightning Arrester 3P 40KA Photovoltaic Surge Protector Arrester H-M-DC800

DEBLAN

SG$542.48 SG$325.49

In Stock

DEBLAN B Class 220V Power Supply Lightning Arrester 60-120KA Single-Phase Power Supply Lightning Arrester Surge Protector V60-B

DEBLAN B Class 220V Power Supply Lightning Arrester 60-120KA Single-Phase Power Supply Lightning Arrester Surge Protector V60-B

DEBLAN

SG$476.67 SG$286.00

In Stock

DEBLAN Lightning Protection Box 220V Power Supply Lightning Protection Device 20KA~100KA Surge Protector Single-Phase Lightning Protection Box(120KA)

DEBLAN Lightning Protection Box 220V Power Supply Lightning Protection Device 20KA~100KA Surge Protector Single-Phase Lightning Protection Box(120KA)

DEBLAN

SG$1,563.40 SG$938.04

In Stock

DEBLAN Lightning Protection Box 380V Power Supply Lightning Protection Device 20KA~100KA Surge Protector Three-Phase Lightning Protection Box(200KA)

DEBLAN Lightning Protection Box 380V Power Supply Lightning Protection Device 20KA~100KA Surge Protector Three-Phase Lightning Protection Box(200KA)

DEBLAN

SG$2,063.30 SG$1,237.98

In Stock

DEBLAN Power Supply Lightning Arrester 12V AC/DC Power Supply Lightning Arrester 5A Class D Surge Protective Device DY-12

DEBLAN Power Supply Lightning Arrester 12V AC/DC Power Supply Lightning Arrester 5A Class D Surge Protective Device DY-12

DEBLAN

SG$287.57 SG$172.54

In Stock

DEBLAN Power Supply Lightning Protection Box 220V Lightning Protection Box 20KA-100KA Surge Protector R-S485(100KA)

DEBLAN Power Supply Lightning Protection Box 220V Lightning Protection Box 20KA-100KA Surge Protector R-S485(100KA)

DEBLAN

SG$1,835.78 SG$1,101.47

In Stock

DEBLAN Three-Phase 380V Power Supply Lightning Protection Box 20KA40KA80KA100KA Surge Protection Power Supply Lightning Protection Box(120KA)

DEBLAN Three-Phase 380V Power Supply Lightning Protection Box 20KA40KA80KA100KA Surge Protection Power Supply Lightning Protection Box(120KA)

DEBLAN

SG$1,798.63 SG$1,079.18

In Stock

Delta Lightning DC Surge Arrestor - 0-500 VDC, | LA302DC

Delta Lightning DC Surge Arrestor - 0-500 VDC, | LA302DC

Delta Lightning Arrestors

SG$282.55 SG$169.53

In Stock

Digital Surge Lightning Strike Counter, DIN Rail Mounted Surge Arrester Counter, 220VAC SPD

Digital Surge Lightning Strike Counter, DIN Rail Mounted Surge Arrester Counter, 220VAC SPD

DQYEIGEQ

SG$959.63 SG$575.78

In Stock

Din Rail LED Display SPD Surge Protective Device Lightning Strike Counter 220V 50/60Hz 0-999 Times to-LSC(Transparent White)

Din Rail LED Display SPD Surge Protective Device Lightning Strike Counter 220V 50/60Hz 0-999 Times to-LSC(Transparent White)

FCNGEVBH

SG$269.10 SG$161.46

In Stock

DITEK D200-120/2083Y SURG PRO 120/208V 3PHS 4 WIRE

DITEK D200-120/2083Y SURG PRO 120/208V 3PHS 4 WIRE

Ditek

SG$6,987.92 SG$4,192.75

In Stock

DITEK D200-120/240HL 120/240-HL-D VAC, 200kA, SPD Type 1 UL1449 3rd Edition List

DITEK D200-120/240HL 120/240-HL-D VAC, 200kA, SPD Type 1 UL1449 3rd Edition List

Ditek

SG$6,713.53 SG$4,028.12

In Stock

DITEK D200-2403D 240-3D VAC, 200kA, SPD Type 1 UL1449 3rd Edition Listed

DITEK D200-2403D 240-3D VAC, 200kA, SPD Type 1 UL1449 3rd Edition Listed

Ditek

SG$6,268.35 SG$3,761.01

In Stock

DITEK D501202401 120/240-1 VAC, 50kA, SPD Type 1, UL1449

DITEK D501202401 120/240-1 VAC, 50kA, SPD Type 1, UL1449

Ditek

SG$1,024.03 SG$614.41

In Stock

DITEK DTK-120/240CM+ Surge ARRESTOR, Parallel Protector, Multi-Purpose, NEMA 4X, UL1449 Listed, SPD, Type 1, 2W(+G), 120/240VAC

DITEK DTK-120/240CM+ Surge ARRESTOR, Parallel Protector, Multi-Purpose, NEMA 4X, UL1449 Listed, SPD, Type 1, 2W(+G), 120/240VAC

Ditek

SG$407.10 SG$244.26

In Stock

DITEK DTK-120/240HD2FM 120/240V Suppressor - 125KA To tal, 50KA/Phase - Flush Mount

DITEK DTK-120/240HD2FM 120/240V Suppressor - 125KA To tal, 50KA/Phase - Flush Mount

Ditek

SG$1,128.80 SG$677.28

In Stock

DiTek DTK-120/240HW Surge Protector 120/240 Volt 72,000 Amp Peak Protection Replacement Surge Protector

DiTek DTK-120/240HW Surge Protector 120/240 Volt 72,000 Amp Peak Protection Replacement Surge Protector

Ditek

SG$478.07 SG$286.83

In Stock

Ditek DTK-240HW 240V - 15A Parallel Protector

Ditek DTK-240HW 240V - 15A Parallel Protector

Ditek

SG$357.72 SG$214.63

In Stock

Ditek DTK-2MHLP24FWB

Ditek DTK-2MHLP24FWB

ATST

SG$445.93 SG$267.56

In Stock

Ditek - DTK4LVLPSCPLV

Ditek - DTK4LVLPSCPLV

Ditek

SG$1,005.88 SG$603.53

In Stock

DITEK DTKFPK2 (1) 120S15A & (2) MRJ31XSCP-WP

DITEK DTKFPK2 (1) 120S15A & (2) MRJ31XSCP-WP

Ditek

SG$1,125.34 SG$675.21

In Stock

Ditek DTK-RM24EXTS

Ditek DTK-RM24EXTS

Ditek

SG$4,761.45 SG$2,856.87

In Stock

Ditek DTK-WM4NETS 4 Channel Wall Mount Poe Ethernet Surge Protector

Ditek DTK-WM4NETS 4 Channel Wall Mount Poe Ethernet Surge Protector

Ditek

SG$743.65 SG$446.19

In Stock

DUOCARA 40a 63a 230v Din Rail Adjustable Over Voltage and Under Voltage Protective Device Protector Relay Over Current Protection Limit

DUOCARA 40a 63a 230v Din Rail Adjustable Over Voltage and Under Voltage Protective Device Protector Relay Over Current Protection Limit

DUOCARA

SG$171.28 SG$102.77

In Stock

DUOCARA Dc Circuit Breaker 2p 600v Mccb 63/80/100/125/200/250 Amp Recycle Fuse Solar Panel Power Protecto Non Polarzied 25kar

DUOCARA Dc Circuit Breaker 2p 600v Mccb 63/80/100/125/200/250 Amp Recycle Fuse Solar Panel Power Protecto Non Polarzied 25kar

DUOCARA

SG$519.98 SG$311.99

In Stock

DUOCARA Din Rail Light Button Switch Ac Dc 12v 24v 110v 220v 230v 1a 2a 5a 6a Motor Start Stop Control Switch LED Indicate Light Module

DUOCARA Din Rail Light Button Switch Ac Dc 12v 24v 110v 220v 230v 1a 2a 5a 6a Motor Start Stop Control Switch LED Indicate Light Module

DUOCARA

SG$208.68 SG$125.21

In Stock

DZ30L DZ40LE EPNL DPNL 230V 1P+N Residual Current Circuit Breaker with Over and Short Current Leakage Protection RCBO MCB 6-63A(10A)

DZ30L DZ40LE EPNL DPNL 230V 1P+N Residual Current Circuit Breaker with Over and Short Current Leakage Protection RCBO MCB 6-63A(10A)

NNUQERC

SG$182.82 SG$109.69

In Stock

DZ47LE-63 Household Miniature Circuit Breaker 1P/2P/3P/4P Air switches with Leakage Protector Three-Phase Main Gate(2P,6A)

DZ47LE-63 Household Miniature Circuit Breaker 1P/2P/3P/4P Air switches with Leakage Protector Three-Phase Main Gate(2P,6A)

DDQZSAM

SG$264.93 SG$158.96

In Stock

DZ47SCB Surge Protector Special Protection Device, DZ47SCB-40 40kA/Breaking Capacity 100kA 4P

DZ47SCB Surge Protector Special Protection Device, DZ47SCB-40 40kA/Breaking Capacity 100kA 4P

AQNERHXZ

SG$1,016.07 SG$609.64

In Stock

DZ47sY Surge Protector, DZ47sY-II 20kA 4P 440V

DZ47sY Surge Protector, DZ47sY-II 20kA 4P 440V

YISENWYY

SG$551.52 SG$330.91

In Stock

DZ47sY Surge Protector, DZ47sY-II 80kA 3P+N 385V YX

DZ47sY Surge Protector, DZ47sY-II 80kA 3P+N 385V YX

YISENWYY

SG$1,036.55 SG$621.92

In Stock

DZ47sY Surge Protector, DZ47sY-III 1P+N 320V

DZ47sY Surge Protector, DZ47sY-III 1P+N 320V

YISENWYY

SG$429.00 SG$257.39

In Stock

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