Voltage & Current Protector
(30)
DV2-1G80A Over Voltage and Under Voltage Protective Device Relay 80A
Price: $8.52/pieces >=10 pieces
MOQ: 10 pieces
Delivery Time: Negotiable
Brand: SC
Technical parameters It serves to control supply voltage for appliances sensitive to supply tolerance, protection of the device against under/over voltage. ♦ DV2-1G is fixed settings, DV2-1T is Adjustable settings over/under voltage relay. For difference settings of over/under voltage. ♦ 3-state ind... View More
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DV2-01 Undervoltage and Overvoltage Voltage Monitor Relay Programmable Complete Monitoring Three phase Mains
Price: $7.50/pieces >=10 pieces
MOQ: 10 pieces
Delivery Time: Negotiable
Brand: Customized
Technical parameters ♦ Monitoring of 3-phase mains: - voltage in 2 levels (undervoltage and overvoltage) in range 120-277V (3P+N) or 208-480V (3P3W). - phase asymmetry (can be switched off) - phase sequence - phase failure ♦ Function of second relay (independent/parallel). ♦ Adjustable delay for sho... View More
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DV2-1T40A Single Phase Auto Reset Over Voltage and Under Voltage Protective Device 40A
Price: $11.38/pieces >=10 pieces
MOQ: 10 pieces
Delivery Time: Negotiable
Brand: Customized
Technical parameters It serves to control supply voltage for appliances sensitive to supply tolerance, protection of the device against under/over voltage. ♦ DV2-1G is fixed settings, DV2-1T is Adjustable settings over/under voltage relay. For difference settings of over/under voltage. ♦ 3-state ind... View More
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DV1-09 3 Phase Voltage Monitoring Relay with Phase Delay Overvoltage and Undervoltage Relay Din Rail
Price: $11.38/pieces >=10 pieces
MOQ: 10 pieces
Delivery Time: Negotiable
Brand: Customized
Technical parameters ♦ Monitoring of 3-phase mains: - voltage in 2 levels (undervoltage and overvoltage) in range 120-277V (3P+N) or 208-480V (3P3W). - phase asymmetry - phase sequence - phase failure ♦ A400: for circuit 3×400V (without neutral). ♦ N230: for circuit 3×400/230V (with neutral). ♦ Outp... View More
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DV5-10 3 Phase Relay Loss Sensors Relay Asymmetry Control Voltage Monitoring Relays
Price: $17.02/pieces >=10 pieces
MOQ: 10 pieces
Delivery Time: Negotiable
Brand: Customized
Technical parameters ♦ Monitoring of 3-phase mains: - voltage in levels (undervoltage and overvoltage) in range 120-277V (3P+N) or 208-480V (3P3W) - phase asymmetry (can be switched off) - phase sequence - phase failure ♦ Adjustable function, MEMORY ♦ Function of second relay (independent/paralled) ... View More
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A New Generation of High-quality Intelligent control Over and Under Voltage protector
Price: $8.63 - $9.20/pieces
MOQ: 5 pieces
Delivery Time: Negotiable
Brand: Customized
Product Description Product Description Specification Model NO. Item NO. Poles Intelligent control Adjustable Over/Under Valtage protector Over Load:AC 1~63A Working Votlage:AC220V Over Votlage Protection:AC230V~300V (off) Under Voltage Protection:AC140V~210V (off) Time Delay:1~300s RHGQV-63 1 2P View More
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DV2-1G40A Over and Under Voltage Automatic Reset Relay
Price: $7.52/pieces >=10 pieces
MOQ: 10 pieces
Delivery Time: Negotiable
Brand: Customized
Technical parameters It serves to control supply voltage for appliances sensitive to supply tolerance, protection of the device against under/over voltage. ♦ DV2-1G is fixed settings, DV2-1T is Adjustable settings over/under voltage relay. For difference settings of over/under voltage. ♦ 3-state ind... View More
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DV2-05 Voltage Relays Three Phase Relay Monitoring Voltage Protective Relay
Price: $9.94/pieces >=10 pieces
MOQ: 10 pieces
Delivery Time: Negotiable
Brand: Customized
Technical parameters ♦ Monitoring of 3-phase mains: - voltage in 2 levels (undervoltage and overvoltage) in range 120-277V (3P+N) or 208-480V (3P3W). - phase asymmetry (can be switched off) - phase sequence - phase failure ♦ Function of second relay (independent/parallel). ♦ Adjustable delay for sho... View More
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LED digital voltage and current display automatic intelligent Over and Under Voltage and Over Load protector device
Price: $7.50 - $8.50/pieces
MOQ: Negotiable
Delivery Time: Negotiable
Brand: customized
Item No. Description of Goods Specification Model No. Poles 1 Adjustable Over- Under Voltage & Over Load Protector(2 rows LED screen display) Over Load:AC 1~63A RHGQVA-63 2P Working Votlage:AC220V Over Votlage Protection:AC230V~300V (off) Under Voltage Protection:AC140V~210V (off) Time Delay:1~3... View More
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DV2-1G40A Over and Under Voltage Automatic Reset Relay
Price: $7.52/pieces
MOQ: Negotiable
Delivery Time: Negotiable
Brand: customized
Technical parameters It serves to control supply voltage for appliances sensitive to supply tolerance, protection of the device against under/over voltage. ♦ DV2-1G is fixed settings, DV2-1T is Adjustable settings over/under voltage relay. For difference settings of over/under voltage. ♦ 3-state ind... View More
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A new generation of high-quality Intelligent control Over and Voltage protector
Price: $9.20/pieces 5-49 pieces
MOQ: 5 pieces
Delivery Time: Negotiable
Brand: SUCHEN
Product Description Product Description Specification Model NO. Item NO. Poles Intelligent control Adjustable Over/Under Valtage protector Over Load:AC 1~63A Working Votlage:AC220V Over Votlage Protection:AC230V~300V (off) Under Voltage Protection:AC140V~210V (off) Time Delay:1~300s RHGQV-63 1 2P View More
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High Quality Intelligent Current Over Protector Automatic Self-reset LED Digital Display Protector Stabilizers
Price: $5.00 - $6.00/pieces
MOQ: Negotiable
Delivery Time: Negotiable
Brand: Customized
Product Description Microprocessor Import processing chip SSOP-32 Over current range 1A-63A(can be set) Power delay time range 5s Delayed recovery time range 1-300s Operating voltage AC 220V Contact rating 63A Dimension 81*36*60mm Connection Upper input &under output Shell’s material Flame retar... View More
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LED Digital Display Adjustable Intelligent Over and Under Voltage Protector Over Current Protector Stabilizers
Price: $6.67/pieces >=1 pieces
MOQ: Negotiable
Delivery Time: Negotiable
Brand: customized
Product Description Shell’s material Flame retardant nylon PA66 Microprocessor Import processing chip SSOP-32 Over-voltage protecting range 230V-300V OFF Under-voltage protecting range 140V-210V OFF Delayed recovery time range 1-300s Operating voltage AC 220V Over-current range 1A-63A Dimension 81*3... View More
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A New Generation of High Quality Double row Over and Under voltage protector
Price: $9.78 - $10.93/pieces
MOQ: 5 pieces
Delivery Time: Negotiable
Brand: SUCHEN
Product Description Product Description Specification Model NO. Item NO. Poles Intelligent control Adjustable Over/Under Valtage protector Over Load:AC 1~63A Working Votlage:AC220V Over Votlage Protection:AC230V~300V (off) Under Voltage Protection:AC140V~210V (off) Time Delay:0~400s CNAVDIN-63 1 2P View More
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New Cheap LED Over and Under Voltage protector device 63A 40A
Price: $6.62 - $7.50/pieces
MOQ: Negotiable
Delivery Time: Negotiable
Brand: Customized
Item No. Description of Goods Specification Model No. Poles 1 Adjustable Over- Under Voltage Protector(1 rows LED screen display) Over Load:AC 1~63A RHGQV-63 2P Working Votlage:AC220V Over Votlage Protection:AC230V~300V (off) Under Voltage Protection:AC140V~210V (off) Time Delay:1~300s LED digital v... View More
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A New Generation of High Quality Double row Over and Under voltage protector
Price: $9.50/pieces 5-49 pieces
MOQ: 5 pieces
Delivery Time: Negotiable
Brand: Customized
Product Description Product Description Specification Model NO. Item NO. Poles Intelligent control Adjustable Over/Under Valtage protector Over Load:AC 1~63A Working Votlage:AC220V Over Votlage Protection:AC230V~300V (off) Under Voltage Protection:AC140V~210V (off) Time Delay:0~400s RHAVDIN-63 1 2P View More
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Popular high quality LED Over and Under Voltage Over Load protector device 63A 40A
Price: $7.50 - $8.00/pieces
MOQ: Negotiable
Delivery Time: Negotiable
Brand: Customized
Item No. Description of Goods Specification Model No. Poles 1 Adjustable Over- Under Voltage Over Load Protector(1 rows LED screen display) Over Load:AC 1~63A RHGQVIJ-63 2P Working Votlage:AC220V Over Votlage Protection:AC230V~300V (off) Under Voltage Protection:AC140V~210V (off) Time Delay:1~300s L... View More
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DV2-3SM415 Relays LCD Display Relays Three Phase Loss Phase Reversal Phase Asymmetry Voltage Protecter 415V
Price: $22.83/pieces >=10 pieces
MOQ: 10 pieces
Delivery Time: Negotiable
Brand: Customized
Technical parameters Description Connection Symbol Function Example of fault Model Voltage range Switching voltage Unit Price DV2-3SM415 380V, 400V, 415V(P-P) 250V AC1/ 24V DC 1PC $22.83 View More
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DV5-04 3 phase Over Voltage and Under Voltage Device Phase Loss Sensor Relay Voltage Control 1SPDT
Price: $14.69/pieces
MOQ: Negotiable
Delivery Time: Negotiable
Brand: SUCHEN
Technical parameters ♦ Monitoring of 3-phase mains: - voltage in levels (undervoltage and overvoltage) in range 120-277V (3P+N) or 208-480V (3P3W) - phase asymmetry (can be switched off) - phase sequence - phase failure ♦ Adjustable function, MEMORY ♦ Function of second relay (independent/paralled) ... View More
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LED Digital Voltage Display Automatic Intelligent Over and Under Voltage Protector device
Price: $10.00 - $11.00/pieces
MOQ: Negotiable
Delivery Time: Negotiable
Brand: SUCHEN
Product Description Microprocessor Import processing chip SSOP-32 Over-voltage protecting range 230V-300V OFF Under-voltage protecting range 140V-210V OFF Delayed recovery time range 1-300s Operating voltage AC 220V Contact rating 63A Dimension 81*36*60mm Connection Upper input &under output She... View More
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