Surge protection devices

We provide the highest quality circuit protection, power switching, supply, and equipment protection products. Our proven solutions ensure the safety of people, buildings, and equipment in any situation. Our product range includes AC Miniature, Moulded Case, and Air Circuit Breakers, as well as DC Miniature and Moulded Case Circuit Breakers. We also offer Earth Leakage Protection, Photovoltaic (PV) Interface Protection Devices, Modular Isolators, Changeover Switches, Contactors, Step Relays, and Time Switches. Additionally, we provide Load Break Switches for AC, DC, and PV applications, along with manual, motorised, and automatic Changeover Switches. Other products include Fuse Combination Switches, Switch Disconnectors, Fuse Links & Bases, Surge Protection Devices (AC and PV), Over Voltage Protection, and Ground Monitoring Devices. We also offer Power Supplies (AC to DC and DC to DC), Buffer and DC UPS Modules, and Control Transformers.

121 Products

Description
NUMBER OF POLES
CONFIGURATION
10/350 µs (Iimp)
8/20 µs (Imax)

PSM2-40/230 TTIR

TYPE2 Imax 40kA 2P 1PH+N SPD +IND
Brand: Cirprotec
Pack Size: 1
R949.10
NUMBER OF POLES: 2
CONFIGURATION: 1PH+N
8/20 µs (Imax): 40kA

PSM1-40N

TYPE 2 Imax 40kA 1P N SPD
Brand: Cirprotec
Pack Size: 1
R307.70
NUMBER OF POLES: 1
CONFIGURATION: N
8/20 µs (Imax): 40kA

PSM1-20/400

1PH 400V 20kA CLASS 2 SPD
Brand: Cirprotec
Pack Size: 1
R161.10

PSC4-12.5/400 TT

TYPE 1+2 Imax 65kA 4P 3PH+N SPD
Brand: Cirprotec
Pack Size: 1
R6,875.17
NUMBER OF POLES: 4
CONFIGURATION: 3PH+N
10/350 µs (Iimp): 12.5kA
8/20 µs (Imax): 65kA

PSC3-12.5/600 PV IR

12.5kA 65kA 700V 3P PV REM
Brand: Cirprotec
Pack Size: 1
R2,078.50

PSC3-12.5/600 PV

12.5kA 65kA 700V 3P PV
Brand: Cirprotec
Pack Size: 1
R2,164.90

PSC 50N2

TYPE1+2 50kA SPD CARTRIDGE
Brand: Cirprotec
Pack Size: 1
R1,433.60
NUMBER OF POLES: 1
CONFIGURATION: N
10/350 µs (Iimp): 50kA
8/20 µs (Imax): 65kA

PSC 50N

50kA 65kA 255V CARTRIDGE
Brand: Cirprotec
Pack Size: 1
R937.40

PSC 25N

25kA 65kA 255V CARTRIDGE
Brand: Cirprotec
Pack Size: 1
R939.90

PSC 12.5/230

TYPE 1+2 SPD CARTRIDGE PH 12.5kA
Brand: Cirprotec
Pack Size: 1
R1,326.80
NUMBER OF POLES: 1
CONFIGURATION: 1PH
10/350 µs (Iimp): 12.5kA
8/20 µs (Imax): 65kA

PSC 12.5/1000 PV

12.5kA 65kA 585V PHOTOVOLTAIC
Brand: Cirprotec
Pack Size: 1
R442.20

OVERCHECK 4N/230-MT63

3PH 63A PROTECTOR CB
Brand: Cirprotec
Pack Size: 1
R4,912.10

OVERCHECK 4N/230-MT32

3PH 32A PROTECTOR CB
Brand: Cirprotec
Pack Size: 1
R4,574.40

OVERCHECK 4N/230-MT16

3PH 16A PROTECTOR CB
Brand: Cirprotec
Pack Size: 1
R7,424.60

OVERCHECK 2ND/230-MT63

1PH 63A PROTECTOR CB
Brand: Cirprotec
Pack Size: 1
R2,857.90

OVERCHECK 2ND/230-MT32

1PH 32A PROTECTOR CB
Brand: Cirprotec
Pack Size: 1
R2,710.20

OVERCHECK 2ND/230-MT16

1PH 16A PROTECTOR CB
Brand: Cirprotec
Pack Size: 1
R4,534.40

D77705125

CS1-40/230 SURGE PROTECTOR
Brand: Cirprotec
Pack Size: 1
R175.70

D0900055

DEHNGAP MAXI NEUTRAL
Brand: Dehn
Pack Size: 1
R1,440.20

961175

DEHNBLOCM 1 760 FM
Brand: Dehn
Pack Size: 1
R15,790.00

961140

<p>DEHNBLOC M 440</p>
Brand: Dehn
Pack Size: 1
R10,900.00

961120

DEHNGUARD SINGLE POLE CLASS 1
Brand: Dehn
Pack Size: 1
R2,494.20

953206

DEHNRAIL 30V FM
Brand: Dehn
Pack Size: 1
R3,780.00

952176

TYPE 2 20kA 1PH+N SPD +FUSE/IND
Brand: Dehn
Pack Size: 1
R4,069.00
NUMBER OF POLES: 2
CONFIGURATION: 1PH+N
10/350 µs (Iimp): 12kA
8/20 µs (Imax): 20kA