User-Friendly Controller

US$26.00-28.00 / set

S521 Economic Electric Water Pump Control Box with Dry Run Protection pictures & photos

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What is S521 Economic Electric Water Pump Control Box with Dry Run Protection

Name: S521 Economic Electric Water Pump Control Box with Dry Run Protection
Uploaded: 2025-12-21T03:41:04+08:00
Description: 1. Product Information Introducing the SINGLE PUMP CONTROL PANEL - an essential component for streamlined operations. MODEL: S521 - Your gateway to advanced pump management and efficiency. Genera

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Price

Purchase Qty. Reference FOB Price

50-499 set US$28.00

500+ set US$26.00

Sepcifications

Task Program
Structure Closed-Loop
Mathematical Model Linear
Signal Continuous
Function Protection
Certification ISO: 9001, CE
Condition New
Material ABS
Transport Package Paper Carton
Origin China

Product Description

1. Product Information Introducing the SINGLE PUMP CONTROL PANEL - an essential component for streamlined operations. MODEL: S521 - Your gateway to advanced pump management and efficiency. General details Model S521 Main technical data .Start type Direct on line .Qty of controlled ...

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Hunan Leading Science & Technology Development Co., Ltd.

Diamond Member Since 2012

Audited Supplier

Rating & Reviews: 5.0/5.0

(1 Reviews)

Main Products Pump Control Box, Pump Controller, Pump Control Panel, Water Pump Control Box, Pump ...
Address 7th Floor, 1 Block, No. 41 Yannong Rd, Hi-Tech Zone, Changsha, Hunan, China
Main Markets North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
International Commercial Terms(Incoterms) FOB, CFR
Terms of Payment LC, T/T
Average Lead Time Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays

User-Friendly Controller Comparison

	S521 Economic Electric Water Pump Control Box with Dry Run Protection Contact Now	Quick View Chziri 250kw High Quality Soft Starter 3phase 380V Ss for Motor Soft Start and Stop Contact Now	Quick View Chziri Soft Starter for Air Compressor 160kw AC Motor Control RS485 Function Contact Now	Quick View Excellent Performance 185kw Soft Start for Textile Industry 380V Built-in Bypass Contact Now	Quick View Chziri Factory 600kw AC Motor Starter 380V 3phase for Heavy Load Motor Protector Contact Now

Transaction Info
	S521 Economic Electric Water Pump Control Box with Dry Run Protection Contact Now	Quick View Chziri 250kw High Quality Soft Starter 3phase 380V Ss for Motor Soft Start and Stop Contact Now	Quick View Chziri Soft Starter for Air Compressor 160kw AC Motor Control RS485 Function Contact Now	Quick View Excellent Performance 185kw Soft Start for Textile Industry 380V Built-in Bypass Contact Now	Quick View Chziri Factory 600kw AC Motor Starter 380V 3phase for Heavy Load Motor Protector Contact Now
Price	US$26.00-28.00 / set	US$533.00-600.00 / Piece	US$419.00-471.00 / Piece	US$479.00-539.00 / Piece	US$1,371.00-1,543.00 / Piece
Min Order	50 set	1 Piece	1 Piece	1 Piece	1 Piece
Payment Terms	LC, T/T	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment
Quality Control
Product Certification	ISO: 9001, CE	CE/ISO	CE/ISO	CE/ISO	CE/ISO
Management System Certification	-	-	-	-	-
Trade Capacity
Export Markets	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia	North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia	North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia	North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia
Annual Export Revenue	-	-	-	-	-
Business Model	-	Own Brand, ODM	Own Brand, ODM	Own Brand, ODM	Own Brand, ODM
Average Lead Time	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Product Attributes
Specification	Task: Program; Structure: Closed-Loop; Mathematical Model: Linear; Signal: Continuous; Function: Protection; Condition: New; Material: ABS;	Task: Protection; Structure: Combination; Mathematical Model: Linear; Signal: Continuous; Function: Automatic Control, Protection, Monitoring, Measurement; Condition: New; Customized: Customized; Material: Stainless Steel; Power Range: 5.5kw~600kw; Input Voltage: 380V,440V; Input Frequency: 50/60Hz; Adaped Motor: 3 Phase Asynchronous Motor; Color: White; Warranty: 16 Months; Protection: IP20; Display: LED;	Task: Protection; Structure: Combination; Mathematical Model: Linear; Signal: Continuous; Function: Automatic Control, Protection, Monitoring, Measurement; Condition: New; Customized: Customized; Material: Stainless Steel; Power Range: 5.5kw~600kw; Input Voltage: 380V,440V; Input Frequency: 50/60Hz; Adaped Motor: 3 Phase Asynchronous Motor; Color: White; Warranty: 16 Months; Protection: IP20; Display: LED;	Task: Protection; Structure: Combination; Mathematical Model: Linear; Signal: Continuous; Function: Automatic Control, Protection, Monitoring, Measurement; Condition: New; Customized: Customized; Material: Stainless Steel; Power Range: 5.5kw~600kw; Input Voltage: 380V,440V; Input Frequency: 50/60Hz; Adaped Motor: 3 Phase Asynchronous Motor; Color: White; Warranty: 16 Months; Protection: IP20; Display: LED;	Task: Protection; Structure: Combination; Mathematical Model: Linear; Signal: Continuous; Function: Automatic Control, Protection, Monitoring, Measurement; Condition: New; Customized: Customized; Material: Stainless Steel; Power Range: 5.5kw~600kw; Input Voltage: 380V,440V; Input Frequency: 50/60Hz; Adaped Motor: 3 Phase Asynchronous Motor; Color: White; Warranty: 16 Months; Protection: IP20; Display: LED;
Supplier Name	Hunan Leading Science & Technology Development Co., Ltd.	Zhejiang Ziri Electrical Technology Co., Ltd.	Zhejiang Ziri Electrical Technology Co., Ltd.	Zhejiang Ziri Electrical Technology Co., Ltd.	Zhejiang Ziri Electrical Technology Co., Ltd.
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