What is the lead time for orders?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

What is the minimum order quantity?

The minimum order quantity is 1 Set.

What is the insulation voltage rating?

The rated insulation voltage (Ui) is 750V for AC 50-60Hz.

400 ISO S4 Moulded Case Circuit Breaker MCCB with Asta Certification

Name: 400 ISO S4 Moulded Case Circuit Breaker MCCB with Asta Certification
Brand: Shanghai DaDa Electric Co., Ltd.
SKU: 941540805

Shanghai, ChinaShanghai DaDa Electric Co., Ltd.

US$53.00-55.00

1,000 Pieces

Sample price:US$55.00/piece.Request sample

Product profile

Breaking Capacity

Low Voltage Circuit Breakers

Operation

Manual Type

Speed

Normal Type Circuit Breaker

Model NO.

DAM1-400

Arc-extinguishing Medium

Arc Chamber

Installation

Fixed

Structure

MCCB

Poles Number

Type

Circuit Breaker

Function

Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection

Certification

ISO9001-2000, CE, CB, CCC, Asta, Semko, RoHS

Base

BMC Unflaming Material

Thermal Adjustable

0.7-1in

Transport Package

Carton

Specification

250, 315, 400A

Trademark

CDADA, OEM, ODM

Origin

Shanghai, China

HS Code

8536200000

Production Capacity

15000PCS/Month

Key features

Comprehensive Protection: Offers thermal overload and magnetic short-circuit protection for safe circuit operation.

High Breaking Capacity: Ultimate breaking capacity up to 85kA at 400V/50Hz for robust fault handling.

Wide Current Range: Rated current from 250A to 400A with frame sizes accommodating 12.5A to 1600A.

Multiple Certifications: Certified by CE, CB, CCC, Asta, Semko, RoHS, and ISO9001-2000 standards.

Flexible Customization: Supports full customization, minor customization, and design-based modifications.

Versatile Accessories: Compatible with under-voltage, shunt release, auxiliary, and alarm contacts.

Durable Construction: Features 1000 electrical and 4000 mechanical life cycles for long-term reliability.

Compact Design: Fixed version dimensions: 140x254x103.5mm (3P) and 184x254x103.5mm (4P).

Company profile

Shanghai DaDa Electric Co., Ltd.Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: The Factory has 10 years export experiene. CertifiedNearest Port: Shanghai PortAverage Response Time: ≤11.14h

AI-Powered supplier vetting

SummaryThe supplier is a trade company located in Shanghai, specializing in manufacturing. It has a strong global sales network and offers customization services. With ten years of export experience, it participates in trade shows like the Canton Fair. The supplier provides ODM and OEM services for well-known brands but lacks overseas warehousing and showroom capabilities. Financial data from the past three years is available, but certifications and environmental assessments are not specified.

Supplier typeThe supplier is a trade company engaged in manufacturing, located in the Fengxian District of Shanghai.

After-Sales capabilityThe supplier has clear procedures and records for handling customer complaints effectively.

R&D capabilityThe supplier has R&D capabilities with new products developed in the past year and provides ODM services.

Production capacityThe supplier has a global sales network and quality products, with a significant portion of sales from exports.

Customization capabilityThe supplier offers a wide range of customization services, including full and flexible customization from samples and designs.

Client casesThe supplier has a global presence with sales in regions including Southeast Asia, the Middle East, and Europe.

Product Q&A

Q:What are the main protection functions?

The breaker provides thermal protection against overloads using bimetal strips and magnetic protection against short circuits via instant mechanical opening.

Q:What is the rated breaking capacity?

The rated ultimate short-circuit breaking capacity (Icu) ranges from 35kA to 85kA at AC400V/50Hz, depending on the specific model code.

Q:Is customization available?

Yes, we offer full customization, minor customization, customization from samples, and customization from designs.

Q:What certifications does the product hold?

The product is certified with ISO9001-2000, CE, CB, CCC, Asta, Semko, and RoHS.

Q:What are the payment terms?

We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as terms of payment.