^{<thead id="gpwd1"></thead>}

^{<blockquote id="gpwd1"></blockquote>}

Residual Current Circuit Breaker

Negotiable

Smart MCCB 100A-250A Leakage Protection Residual Circuit Breaker 3 Phases 4 Wires pictures & photos

Recommend for you
What is Free Samples Overload Protector MCCB 3 Pole 4 Pole AC/DC Molded Case Circuit Breaker
What is Power Circuit Breaker Solar PV MCCB Breakers 3p/4p AC400V 400A 500A 630A Moulded Case Circuit Breaker
What is Cm1 Series MCCB 32A/40A/63A/80A/100A/125A 3p/4p Customized Circuit Breaker Wholesale

What is Smart MCCB 100A-250A Leakage Protection Residual Circuit Breaker 3 Phases 4 Wires

Name: Smart MCCB 100A-250A Leakage Protection Residual Circuit Breaker 3 Phases 4 Wires
Uploaded: 2026-01-06T15:04:57+08:00
Description: Product Overview The Smart MCCB integrates a residual current relay, contactor, and MCCB into one device. It is suitable for three-phase four-wire power supply systems with a grounded neutral point,

Contact Now

Get Latest Price

About this Item

Price

Min. Order Reference FOB Price

1 Piece Negotiable

Sepcifications

Breaking Capacity High Voltage Circuit Breakers
Operation Manual Automatic
Speed Normal Type Circuit Breaker
Arc-extinguishing Medium Air
Installation Fixed or Withdrawable
Structure MCCB
Type Circuit Breaker
Trademark customizable
Origin China
Product Name Residual Current Circuit Breaker
Model Ldm9EL-250

Product Description

Product Overview The Smart MCCB integrates a residual current relay, contactor, and MCCB into one device. It is suitable for three-phase four-wire power supply systems with a grounded neutral point, providing protection against grounding faults, overcurrent, short circuits, phase loss, and ...

Learn More

Zhejiang Leidun Electric Co., Ltd

Diamond Member Since 2025

Audited Supplier

Rating & Reviews: 5.0/5.0

(2 Reviews)

Main Products Automatic Transfer Switch, Surge Protector, Distribution Box, EV Charger, Circuit Breaker, ...
Address Xiamen Village, Liushi Town, Yueqing City, Wenzhou, Zhejiang, China
Main Markets North America, Africa, Mid East
Export Year 2023-06-09
Nearest Port Ningbo, Shanghai

Residual Current Circuit Breaker Comparison

	Smart MCCB 100A-250A Leakage Protection Residual Circuit Breaker 3 Phases 4 Wires Contact Now	Quick View Reliable Fixed and Withdrawable 36kv Circuit Breaker for Sale Contact Now	Quick View High-Performance 12kv Indoor Vacuum Circuit Breaker for Safe Distribution Contact Now	Ring Main Unit Power Distribution Apparatus Load Break Switch Contact Now	Quick View High-Performance 15kv Indoor Vacuum Circuit Breaker for Sale Contact Now

Transaction Info
	Smart MCCB 100A-250A Leakage Protection Residual Circuit Breaker 3 Phases 4 Wires Contact Now	Quick View Reliable Fixed and Withdrawable 36kv Circuit Breaker for Sale Contact Now	Quick View High-Performance 12kv Indoor Vacuum Circuit Breaker for Safe Distribution Contact Now	Ring Main Unit Power Distribution Apparatus Load Break Switch Contact Now	Quick View High-Performance 15kv Indoor Vacuum Circuit Breaker for Sale Contact Now
Price	Negotiable	US$1,500.00-5,000.00 / Piece	US$1,500.00-5,000.00 / Piece	Negotiable	US$1,500.00-5,000.00 / Piece
Min Order	1 Piece	1 Piece	1 Piece	9 Pieces	1 Piece
Payment Terms	-	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	LC, T/T, D/P, PayPal, Western Union, Small-amount payment
Quality Control
Product Certification	-	ISO9001-2000	ISO9001-2000	ISO9001-2000	ISO9001-2000
Management System Certification	-	-	-	-	-
Trade Capacity
Export Markets	North America, Africa, Mid East	North America, South America, Europe, Southeast Asia/ Mideast, Africa, Australia	North America, South America, Europe, Southeast Asia/ Mideast, Africa, Australia	Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea)	North America, South America, Europe, Southeast Asia/ Mideast, Africa, Australia
Annual Export Revenue	-	118,523,624.47 RMB	118,523,624.47 RMB	-	118,523,624.47 RMB
Business Model	-	Own Brand, ODM, OEM	Own Brand, ODM, OEM	ODM, OEM	Own Brand, ODM, OEM
Average Lead Time	-	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: one month Off Season Lead Time: one month
Product Attributes
Specification	Breaking Capacity: High Voltage Circuit Breakers; Operation: Manual Automatic; Speed: Normal Type Circuit Breaker; Arc-extinguishing Medium: Air; Installation: Fixed or Withdrawable; Structure: MCCB; Type: Circuit Breaker; Product Name: Residual Current Circuit Breaker; Model: Ldm9EL-250;	Breaking Capacity: High Voltage Circuit Breakers; Operation: Electric Type; Speed: Normal Type Circuit Breaker; Arc-extinguishing Medium: Vacuum; Installation: Fixed/Drawable; Structure: Vcb; Poles Number: 3; Type: Circuit Breaker; Function: Overcurrent Protection;	Breaking Capacity: High Voltage Circuit Breakers; Operation: Electric Type; Speed: Normal Type Circuit Breaker; Arc-extinguishing Medium: Vacuum; Installation: Fixed/Drawable; Structure: Vcb; Poles Number: 3; Type: Circuit Breaker; Function: Overcurrent Protection;		Breaking Capacity: High Voltage Circuit Breakers; Operation: Electric Type; Speed: Normal Type Circuit Breaker; Arc-extinguishing Medium: Vacuum; Installation: Fixed/Drawable; Structure: Vcb; Poles Number: 3; Type: Circuit Breaker; Function: Overcurrent Protection;
Supplier Name	Zhejiang Leidun Electric Co., Ltd	Wenzhou Rockwill Electric Co., Ltd.	Wenzhou Rockwill Electric Co., Ltd.	Wuhan Feite Electric Co., Ltd.	Wenzhou Rockwill Electric Co., Ltd.
Select All

Contact Now

Hot Search