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DW15-630 630A Thermal Magnetic Frame Circuit Breaker

Name: DW15-630 630A Thermal Magnetic Frame Circuit Breaker
SKU: 01050010251

Brand:

TENGEN

Wiring Method:

Front wiring

Trip Unit:

Model:

DW15-630 630A Thermo-magnetic AC220V

Order Number:

01050010251

Description:

TENGEN DW15-630 630A Thermal Electromagnetic AC220V, 30KA, 630A, -, Fixed, 380VAC, 3P

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Product parameters
Series Overview
Characteristic

Product parameters

Product attributes	Attribute value	Filter product attributes
Brand：	TENGEN
Series：	DW15
Protection Function：	LI
Configured Attachments：	Undervoltage release, opening coil 220VAC, closing coil 220VAC, manual operating handle, auxiliary contacts 3NO+3NC, standard wiring parts
Frame Current：	630A
Wiring Method：	Front wiring
Poles：	3P
Rated Voltage：	380VAC
Installation：	Fixed
Trip Unit：	-
Rated Current of Release：	630A
Breaking Capacity：	30KA
Measurement Display Function：	-
Required Accessories (please purchase separately)：	-

Products with the same attribute : 0

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Series Overview

Product Overview

● The DW15 series universal circuit breaker (hereinafter referred to as the "circuit breaker") is suitable for AC 50Hz power distribution networks with rated currents up to 4000A and rated operational voltages up to 380V. It distributes electrical energy and protects power supply lines and equipment from overload, short-circuit, undervoltage, and other faults.

● Under normal conditions, the circuit breaker can be used for infrequent switching of circuits and infrequent motor starting.

● Circuit breakers with a frame rating of 630A are also available in draw-out and current-limiting versions. Current-limiting circuit breakers are particularly suitable for networks with extremely high short-circuit currents due to their current-limiting characteristics.

● Compliance Standard: GB 14048.2.

Normal Operating Conditions

● Ambient temperature: -5°C to +40°C, with a 24-hour average not exceeding +35°C.

Note 1: For lower limits of -10°C or -25°C, users must notify the manufacturer during ordering.
Note 2: For conditions exceeding +40°C or below -25°C, consult the manufacturer.

● Altitude: Installation site altitude ≤ 2000m.

● Atmospheric conditions:

Relative humidity ≤ 50% at ambient temperature +40°C; higher humidity is permissible at lower temperatures.
The monthly average maximum humidity of the wettest month is 90%, with a monthly average minimum temperature of +25°C. Condensation due to temperature fluctuations must be accounted for.

● Pollution degree: Level 3.

● Installation category:

Main circuit: Category IV.
Auxiliary circuits: Category III, except for undervoltage instantaneous release coils and primary coils of the power transformer, which match the main circuit category.

● Installation tilt: Vertical tilt angle ≤ 5°.

Characteristic

The TENGEN DW15-630 630A Thermo-magnetic AC220V frame circuit breaker is a robust, fixed-type 3-pole device designed for reliable overcurrent and short-circuit protection in 380VAC systems. It integrates both thermal (for overload) and electromagnetic (for instant short-circuit) trip mechanisms. This model operates with a 220VAC control voltage and comes standard with essential accessories like a manual operating handle and auxiliary contacts (3NO+3NC), making it a versatile and cost-effective solution for industrial power distribution panels.

Rachel

Industrial Control Sales Specialist: Focuses on delivering high-performance, cost-effective industrial control products. Offers end-to-end one-stop procurement support—covering rapid quotation, streamlined order fulfillment, and responsive after-sales service—to simplify clients’ procurement processes. Email: Anthony@icxsg.com

We offer competitive product pricing. For fast support, send your email, phone, address, and the product model & quantity you want—we’ll reach out quickly!

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DW15-630 630A Thermal Magnetic Frame Circuit Breaker

Product parameters

Series Overview

Characteristic

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