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

658 표시되는 제품 Surge Suppressor Units

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Phoenix Contact, CN-UB-280DC-SB Coaxial Surge Protection 280 V dc Maximum Voltage Rating 20kA Maximum Surge Current RS 제품 번호: 648-6028 제조사 부품 번호: 2818148 Datasheets: ₩190,368.80 개당	Phoenix Contact	Type N Adapter	280 V dc	-	20kA	CN-UB-280DC-SB	72mm	72mm	25mm	25 x 72mm	-	-25°C	+80°C	-	-	-	-
Phoenix Contact, PLT-SEC-T3-24-FM-UT Surge Protection Device 24 V ac/dc Maximum Voltage Rating 0.026kA Maximum Surge RS 제품 번호: 188-8249 제조사 부품 번호: 2907916 Datasheets: ₩240,388.08 개당	Phoenix Contact	Type 3 Surge Protection Device	24 V ac/dc	DIN Rail	0.026kA	PLT-SEC-T3-24-FM-UT	17.7mm	74.5mm	93.4mm	17.7 x 74.5 x 93.4mm	-	-40°C	+80°C	-	-	-	-
Phoenix Contact, MPB Surge Arrester RS 제품 번호: 130-298 제조사 부품 번호: 2809225 Datasheets: ₩4,559.00 개당가격(10개가 1팩안에)	Phoenix Contact	-	-	-	-	MPB	-	-	-	-	-	-	-	-	-	-	-
Bourns, 1250 Surge Arrester 600 V ac Maximum Voltage Rating 50kA Maximum Surge Current 3 Pole Protector RS 제품 번호: 785-8159 제조사 부품 번호: 1250-3S-400 Datasheets: ₩715,268.56 개당	Bourns	3 Pole Protector	600 V ac	DIN Rail	50kA	1250	54mm	67mm	90mm	54 x 67 x 90mm	-	-50°C	+85°C	-	-	-	-
Phoenix Contact, LIT 1X2-24 Surge Protector 24 V dc Maximum Voltage Rating 20kA Maximum Surge Current Surge Arrester RS 제품 번호: 802-6678 제조사 부품 번호: 2804610 Datasheets: ₩124,888.40 개당	Phoenix Contact	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	6.2mm	-40°C	+80°C	LIT 1X2-24	-	-	-
Omron, J74KN Surge Suppressor Unit 110 → 230 V ac Maximum Voltage Rating RS 제품 번호: 215-5177 제조사 부품 번호: J74KN-C2-RC230 Datasheets: ₩27,936.80 개당	Omron	-	110 → 230 V ac	-	-	J74KN	-	-	-	-	-	-40°C	+60°C	-	-	-	-
Dehn, DR Modular Surge Protector 440 V ac Maximum Voltage Rating 8kA Maximum Surge Current Surge Arrester RS 제품 번호: 768-1798 제조사 부품 번호: DR M 4P 255 Datasheets: ₩723,863.92 개당	Dehn	Surge Arrester	440 V ac	DIN Rail	8kA	DR	90mm	36mm	66mm	90 x 36 x 66mm	-	-40°C	+80°C	-	-	-	-
Weidmuller Surge Protection Device RS 제품 번호: 902-8063 제조사 부품 번호: 1063930000 Datasheets: ₩101,275.60 개당	Weidmüller	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Allen Bradley, 100-FS Surge Suppressor Unit 280 V ac Maximum Voltage Rating Surge Suppressor RS 제품 번호: 261-2808 제조사 부품 번호: 100-FSC280 Datasheets: ₩39,615.36 개당	Allen Bradley	Surge Suppressor	280 V ac	Front Mount	-	100-FS	-	-	-	-	-	-	-	-	-	-	-
Bourns, 1977 Coaxial Surge Protection 130 V dc Maximum Voltage Rating 20kA Maximum Surge Current Coaxial Surge Protector RS 제품 번호: 172-8710 제조사 부품 번호: 1977-09-A01 Datasheets: ₩183,566.96 개당가격(10개가 1박스안에)	Bourns	Coaxial Surge Protector	130 V dc	Through Hole	20kA	1977	68mm	26mm	-	68 x 26mm	-	-50°C	+85°C	-	-	-	-
Phoenix Contact, S-PT-2XEX-24DC Surge Protection Device 25 V ac, 36 V dc Maximum Voltage Rating 20kA Maximum Surge RS 제품 번호: 852-9962 제조사 부품 번호: 2800040 Datasheets: ₩339,565.60 개당	Phoenix Contact	Surge Arrester Protection Module	25 V ac, 36 V dc	Screw Mount	20kA	S-PT-2XEX-24DC	28mm	79mm	28mm	28 x 79 x 28mm	-	-40°C	+80°C	-	-	-	-
Phoenix Contact, TTC-6-MOV-C-24DC-PT-I Surge Protection Device 30 V dc Maximum Voltage Rating Surge Protection Device RS 제품 번호: 135-7124 제조사 부품 번호: 2906854 Datasheets: ₩34,874.00 개당	Phoenix Contact	Surge Protection Device	30 V dc	DIN Rail	-	TTC-6-MOV-C-24DC-PT-I	69.5mm	69.5mm	92mm	69.5 x 6.2 x 92mm	-	-40°C	+85°C	-	-	-	-
Phoenix Contact, PT Surge Protection Plug 180 VDC Maximum Voltage Rating RS 제품 번호: 131-641 제조사 부품 번호: 2800782 Datasheets: ₩207,662.92 개당	Phoenix Contact	-	180 VDC	Terminal Mount	-	PT	-	-	-	-	-	-	-	-	-	-	-
Dehn, DG Modular Surge Protector 440 V Maximum Voltage Rating 40kA Maximum Surge Current Type 2 Arrester RS 제품 번호: 847-0961 제조사 부품 번호: DG M TNC 440 FM Datasheets: ₩723,912.80 개당	Dehn	Type 2 Arrester	440 V	DIN Rail	40kA	DG	54mm	66mm	90mm	54 x 66 x 90mm	-	-40°C	+80°C	-	-	-	-
Dehn, DRC Modular Surge Protector 48 V dc Maximum Voltage Rating 0.001kA Maximum Surge Current Surge Monitor RS 제품 번호: 768-1823 제조사 부품 번호: DRC MCM XT Datasheets: ₩1,094,366.80 개당	Dehn	Surge Monitor	48 V dc	DIN Rail	0.001kA	DRC	-	-	-	-	-	-20°C	+60°C	-	-	-	-
Dehn, DG Modular Surge Protector 275 V ac Maximum Voltage Rating 40kA Maximum Surge Current Type 2 Arrester RS 제품 번호: 768-1754 제조사 부품 번호: DG M TN 275 Datasheets: ₩343,981.72 개당	Dehn	Type 2 Arrester	275 V ac	DIN Rail	40kA	DG	36mm	66mm	90mm	36 x 66 x 90mm	-	-40°C	+80°C	-	-	-	-
Sollatek, AVS30 Surge Suppressor Unit 230 V ac Maximum Voltage Rating 6.5kA Maximum Surge Current Over Voltage RS 제품 번호: 311-5868 제조사 부품 번호: 91300000 Datasheets: ₩142,165.60 개당	Sollatek	Over Voltage Protector, Under Voltage Protector	230 V ac	-	6.5kA	AVS30	134mm	54mm	230mm	134 x 54 x 230mm	-	-	-	-	-	-	-
Dehn, DG Modular Surge Protector 275 V ac Maximum Voltage Rating 40kA Maximum Surge Current Type 2 Arrester RS 제품 번호: 768-1763 제조사 부품 번호: DG M TT 2P 275 FM Datasheets: ₩476,899.60 개당	Dehn	Type 2 Arrester	275 V ac	DIN Rail	40kA	DG	36mm	66mm	90mm	36 x 66 x 90mm	-	-40°C	+80°C	-	-	-	-
Roxburgh EMC, CRH Surge Protection Device 500 V ac Maximum Voltage Rating 3 Phase RS 제품 번호: 672-7048 제조사 부품 번호: 3CRH30330 Datasheets: ₩132,754.32 개당	Roxburgh EMC	3 Phase	500 V ac	Flange Mount	-	CRH	66mm	32mm	62mm	66 x 32 x 62mm	13mm	-40°C	+70°C	-	-	-	-
Phoenix Contact, PWT 100-800AC-FM Lightning / Surge Arrester 30 V dc, 800 V ac Maximum Voltage Rating 100kA Maximum RS 제품 번호: 854-4867 제조사 부품 번호: 2800531 Datasheets: ₩2,405,196.80 개당	Phoenix Contact	Lightning Arrester	30 V dc, 800 V ac	Screw Mount	100kA	PWT 100-800AC-FM	176mm	280mm	191mm	176 x 280 x 191mm	-	-40°C	+55°C	-	-	-	-

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