Surge Suppressor Units

Surge suppressor units are a kind of protective device used to ensure that electrical equipment is not damaged by a sudden voltage spike. This can be caused by a lightning strike or simply an electrical fault. Surge suppressors are often built into devices such as power strips, but they are also available as standalone units.

How do surge suppressor units work?

Surge suppressor units protect devices by blocking or diverting the excess voltage to the ground. They are triggered when the voltage exceeds a pre-determined threshold. They are often used as part of power distribution units, and sometimes come with a warning light to indicate pre-failure.

Types of surge suppressor units

Surge suppressor units can vary in a number of ways, including the mounting method they require, their maximum surge current, and the type of electrical equipment they are to be used with. For example:

  • a coaxial surge suppressor is used with coaxial cable
  • a category 6 surge suppressor is used with category 6 cables

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Description Price Suppressor Type Maximum Voltage Rating Mounting Type Maximum Surge Current Series Length Depth Height Dimensions Lead Pitch Minimum Operating Temperature Maximum Operating Temperature CAD Drawing Accessory Type
RS庫存編號 802-6678
製造零件編號2804610
HK$845.68
單位
Surge Arrester Protection Module 24 V dc DIN Rail 20kA LIT 1X2-24 93.1mm 6.2mm 102.5mm 93.1 x 6.2 x 102.5mm - -40°C +80°C - -
RS庫存編號 802-6524
製造零件編號2794903
HK$209.11
單位
Surge Arrester Protection Module 24 V dc DIN Rail 2kA TT-SLKK5/ 24DC 66.5mm 6.2mm 69.5mm 66.5 x 6.2 x 69.5mm - -40°C +85°C - -
RS庫存編號 852-9811
製造零件編號2807926
HK$7,748.00
單位
Protective Plug 28 V ac, 40 V dc Plug In 10kA CT 10-18FS+F/PE-24 111mm 68.5mm 22mm 111 x 68.5 x 22mm - -25°C +75°C - -
RS庫存編號 220-3627
製造零件編號2817738
HK$382.85
單位
Surge Arrester 250 V ac DIN Rail - VAL-MS BE/FM 96.8mm 17.7mm 52mm 96.8 x 17.7 x 52mm - -40°C +80°C - -
RS庫存編號 802-6542
製造零件編號2798844
HK$735.32
單位
Surge Arrester Protection Module 230 V ac DIN Rail 40kA VAL-MS 230 ST 17.7mm 54.5mm 52.4mm 17.7 x 54.5 x 52.4mm - -40°C +80°C - -
RS庫存編號 802-6558
製造零件編號2800035
HK$1,194.23
單位
Surge Arrester Protection Module 24 V dc Screw Mount 20kA S-PT-EX-24DC-1/2 28mm 79mm 28mm 28 x 79 x 28mm - -25°C +80°C - -
RS庫存編號 220-3863
製造零件編號2763604
HK$1,457.99
單位
- 5 V Plug In - CN-UFB-5DC/E75 - 93mm 25.4mm - - -40°C +80°C - -
RS庫存編號 854-4858
製造零件編號2800419
HK$4,776.36
單位
Lightning Arrester 30 V dc, 800 V ac Screw Mount 100kA PWT 35-800AC-FM 56mm 280mm 191mm 56 x 280 x 191mm - -40°C +55°C - -
全新
RS庫存編號 207-2764
製造零件編號2907810
HK$1,762.36
單位
Remote Indicator 36 V dc - - TTC - - - - - - - - -
RS庫存編號 135-7135
製造零件編號2908729
HK$16.18
單位
Surge Protection Device - DIN Rail - TTC-6-LCP - 68mm 90mm - - - - - -
RS庫存編號 135-7146
製造零件編號2906778
HK$1,248.81
單位
Surge Protection Device 15 V dc DIN Rail 10 (Discharge)kA TTC-6-3-HF-F-M-12DC-PT-I 83.5mm 6.2mm 105.8mm 83.5 x 6.2 x 105.8mm - -40°C +85°C - -
全新
RS庫存編號 216-3249
製造零件編號2838209
HK$2,252.61
單位
Surge Arrester 230 V ac - - VAL-MS - - - - - - - - -
RS庫存編號 853-0146
製造零件編號2801271
HK$2,989.82
單位
Surge Arrester Protection Module 21 V ac, 30 V dc DIN Rail 10kA PT-IQ-4X1-24DC-PT 17.7mm 77.5mm 109.3mm 17.7 x 77.5 x 109.3mm - -40°C +70°C - -
RS庫存編號 853-0082
製造零件編號2801247
HK$1,887.06
單位
Surge Arrester Protection Module 21 V ac, 30 V dc DIN Rail 10kA PT-IQ-2X1-24DC-PT 17.7mm 77.5mm 109.3mm 17.7 x 77.5 x 109.3mm - -40°C +70°C - -
RS庫存編號 854-4860
製造零件編號2800645
HK$5,423.40
單位
Lightning Arrester 335 V ac DIN Rail 150kA VAL-MS-T1/T2 335/12.5/4+0 71.2mm 77.5mm 90mm 71.2 x 77.5 x 90mm - -40°C +80°C - -
RS庫存編號 188-8252
製造零件編號2907926
HK$903.55
單位
Type 3 Surge Protection Device 60 V ac/dc DIN Rail 0.026kA PLT-SEC-T3-60-FM-PT 17.7mm 74.5mm 101mm 17.7 x 74.5 x 101mm - -40°C +80°C - -
RS庫存編號 767-5399
製造零件編號2800642
HK$3,172.05
單位
Arrester 800 V dc DIN Rail 40kA VAL-MS 600DC-PV/2+V 53.4mm 65.5mm 99mm 53.4 x 65.5 x 99mm - -40°C +80°C - -
RS庫存編號 135-7136
製造零件編號2906804
HK$1,002.67
單位
Surge Protection Device 30 V dc DIN Rail 10 (Discharge)kA TTC-6-1X2-24DC-PT 69.5mm 6.2mm 105.8mm 69.5 x 6.2 x 105.8mm - -40°C +85°C - -
RS庫存編號 135-7130
製造零件編號2906860
HK$236.98
單位
Surge Protection Device 36 V dc DIN Rail 5 (Nominal Discharge)kA TTC-6-GDT-C-24AC-PT-I 69.5mm 6.2mm 92mm 69.5 x 6.2 x 92mm - -40°C +85°C - -
RS庫存編號 852-9827
製造零件編號2807968
HK$5,724.47
單位
Protective Plug 28 V ac, 40 V dc Plug In 10kA CT 10-2PE/FSR-24 111mm 68.5mm 22mm 111 x 68.5 x 22mm - -25°C +75°C - -