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

...
อ่านเพิ่มเติม อ่านน้อยกว่า

คัดกรอง / Filters

กำลังดูสินค้า 1 - 20 รายการจาก 551 รายการ / Viewing 1 - 20 of 551 products
ผลการค้นหาต่อหน้า / Results Per Page
รายละเอียดสินค้า / Description ราคา / 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
RS Stock No. 240-393
Brand :RS PRO
THB516.60
Each
Units
Mains Protector 500 V DIN Rail - RC 62mm 19mm 40mm 62 x 19 x 40mm - -40°C +70°C -
RS Stock No. 206-7522
Brand :RS PRO
THB1,315.46
Each
Units
Mains Protector 230 V ac - 13.5kA BS1363 90mm 60mm 40mm 90 x 60 x 40mm - - - -
RS Stock No. 206-7926
Brand :RS PRO
THB5,458.52
Each
Units
EMC Filter 253 V DIN Rail 6.5kA MAXX - - - - - -25°C +85°C -
RS Stock No. 288-187
Brand :RS PRO
THB4,035.03
Each
Units
Coaxial Line Arrester 90 V - 10kA - - - - - - -30°C +80°C -
RS Stock No. 813-430
Brand :RS PRO
THB600.73
Each
Units
1 Phase 500 V Flange Mount - RC 49mm - 57mm 49 x 57mm - -40°C +70°C -
RS Stock No. 206-7910
Brand :RS PRO
THB4,074.04
Each
Units
EMC Filter 253 V DIN Rail 6.5kA MAXX - - - - - -25°C +85°C -
RS Stock No. 325-6537
Brand :RS PRO
THB11,959.94
Each
Units
Telephone Line Protector - Wall Mount - DP200 110mm 28mm 75mm 110 x 28 x 75mm - -40°C +70°C -
RS Stock No. 240-400
Brand :RS PRO
THB524.10
Each
Units
3 Phase 500 V DIN Rail - RC 62mm 19mm 40mm 62 x 19 x 40mm - -40°C +70°C -
RS Stock No. 768-1772
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DG MOD 275
Brand :Dehn
THB2,158.05
Each
Units
Surge Arrester Protection Module 275 V ac, 350 V dc Plug In 40kA DG 45mm 18mm 51mm 45 x 18 x 51mm - - - -
RS Stock No. 768-1750
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DG M TN 275 FM
Brand :Dehn
THB4,978.17
Each
Units
Type 2 Arrester 275 V ac DIN Rail 40kA DG 36mm 66mm 90mm 36 x 66 x 90mm - -40°C +80°C -
RS Stock No. 251-3823
Brand :MTL
THB5,667.56
Each
Units
Surge Protection Device 22 V ac, 32 V dc DIN Rail 20kA SD 7mm 109.6mm 99mm 7 x 109.6 x 99mm - -40°C +80°C -
RS Stock No. 881-5967
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.420YA05BWRJ1S
THB33,686.61
Each
Units
Surge Protection Device - - 50kA - 82.3mm 86.1mm - 82.3 x 82.3 x 86.1mm - - - -
RS Stock No. 618-9777
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.SLP32D/RS
Brand :MTL
THB7,000.82
Each
Units
Surge Protection Device - DIN Rail 20kA SLP 105mm 12mm 86mm 105 x 12 x 86mm - -40°C +80°C -
RS Stock No. 854-4898
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.2801136
THB5,257.14
Each
Units
Lightning Arrester 264 V ac DIN Rail 50kA F-MS-T1/T2 50 17.5mm 77.5mm 90mm 17.5 x 77.5 x 90mm - -40°C +80°C -
RS Stock No. 672-7035
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.XEB1201
Brand :Roxburgh EMC
THB134.70
Each: (In a Pack of 5)
Units
Mains Protector - Flange Mount - XEB 19mm 8.5mm 25mm 19 x 8.5 x 25mm - -40°C +85°C -
RS Stock No. 786-9373
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DG M TNS CI 275 FM
Brand :Dehn
THB16,749.46
Each
Units
Type 2 Arrester 275 V ac DIN Rail 25kA DG 72mm 73mm 90mm 72 x 73 x 90mm - -40°C +80°C -
RS Stock No. 802-6524
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.2794903
THB778.71
Each
Units
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 Stock No. 445-5426
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.2838775
THB7,690.64
Each
Units
Protective Plug 14 V dc DIN Rail 20kA PT 5-HF-12 DC-ST 45mm 17.7mm 52mm - - -40°C +85°C -
RS Stock No. 768-1741
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DG M TNS 275 FM
Brand :Dehn
THB9,548.74
Each
Units
Type 2 Arrester 275 V ac DIN Rail 40kA DG 72mm 66mm 90mm 72 x 66 x 90mm - -40°C +80°C -
RS Stock No. 802-6704
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.2817990
THB3,483.26
Each
Units
Surge Arrester Protection Module 230 V ac Through Hole 40kA F-MS 12 ST 52.5mm 17.4mm 55.5mm 52.5 x 17.4 x 55.5mm - -40°C +80°C -
Related Products
DEHN data signal surge arresters for industrial process ...
Description:
DEHN data signal surge arresters for industrial process control circuits, the protection of the low voltage power supply and the I/O of PLC applications using sensors and transducers. Combined lightning current and surge arresters for signal and data lines with ...
Enhanced surge protector for use on twisted pair ...
Description:
Enhanced surge protector for use on twisted pair Ethernet systems with RJ45 connections. Suitable for shielded or unshielded twisted pairVery low let-through voltage between all linesNo system impairment or start-up signal degradationRemovable DIN rail clip included, or can be flat ...
Enhanced surge protector for telephony equipment connected to ...
Description:
Enhanced surge protector for telephony equipment connected to a BT socketVery low let-through voltage between all linesNo system impairment or start-up signal degradationSturdy ABS housingRemovable DIN rail clip included, or can be flat mounted.
Over Voltage protectors for low current mains power ...
Description:
Over Voltage protectors for low current mains power supplies to protect electronic equipment e.g. CCTV cameras, alarm panels and telemetry equipment. Very low let-through voltage between all lines (L-E, L-N, N-E)Sturdy housing with M6 earth studRemovable DIN rail foot for ...