Name: MCCB DPX³ 630 - thermal magnetic - 4P - Icu 50 kA (400 V~) - In 320 A
SKU: 422020

MCCB DPX³ 630 - thermal magnetic - 4P - Icu 50 kA (400 V~) - In 320 A

REF. 422020 EAN. 3414970378163

DPX³, moulded case circuit breaker for switching, control isolation and protection of low voltage lines. Protects a circuit from damage caused by excess current from an overload or short circuit

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Description

DPX³, moulded case circuit breaker for switching, control isolation and protection of low voltage lines. Protects a circuit from damage caused by excess current from an overload or short circuit

Product characteristics

Breaking capacity of 70kA, according to EN/IEC standard 60947 - 2, suitable for protection of commercial and middle power installations.Rated insulation voltage of 800VRated impulse withstand voltage of 8kV
Compliat with NEMA AB‐1.Climatic condition according to IEC/EN 60947 - 1 Annex Q, Cat. F subject to temperature,humidity, vibration, shock and salt mist.
Protection unit with LCD screen for regulation of thermal and magnetic currents.Thermal protection within range of 0,4 - 1,0 of the rated current.Magnetic protection within range of 1,5 - 10 of the rated current.
Can be equipped with releases (undervoltage and shunt releases) and auxiliary contacts.Can used with rotary handles or motor operator.Locking accessories are available.
Has diffent type of possible connection accessories: cage terminals, spreader and rear terminals.Is available also in a plug-in version (circuit breaker fitted with special terminals and mountedon a plug-in base)

The product's benefits

Installation

DPX3 platform has been developed to give a new solution ofprotection devices for a more precise approach in "flux" installations inorder to offer the correct answer little panel builders or installers.

Usage

DPX3 platform provide a complete "flux" approach in premiummarket segment, for usually reduced value projects and a Fit & Forget approach offering direct sale distribution

Avantages

DPX3 250 is the answer for the competition for reduced needs of Flux sub-segment. Possibility of DIN mounting and full accessory range.

Technical characteristics

Rated permanent current Iu	320 A
Rated voltage (Min-Max)	220-690 V
Rated short-circuit breaking capacity Icu at 400 V, 50 Hz	50 kA
Overload release current setting (Min-Max)	256-320 A
Adjustment range undelayed short-circuit release (Min-Max)	1600-3200 A
Device construction	Built-in device fixed built-in technique
Integrated earth fault protection	No
Type of electrical connection of main circuit	Screw connection
Suitable for DIN rail (top hat rail) mounting	No
DIN rail (top hat rail) mounting optional	No

Number of auxiliary contacts as change-over contact	2
With switched-off indicator	Yes
With integrated under voltage release	Yes
Number of poles	4
Position of connection for main current circuit	Front side
Type of control element	Wing knob
Complete device with protection unit	Yes
Motor drive integrated	No
Motor drive optional	Yes
Degree of protection (IP)	IP30

MCCB DPX³ 630 - thermal magnetic - 4P - Icu 50 kA (400 V~) - In 320 A

MCCB DPX³ 630 - thermal magnetic - 4P - Icu 50 kA (400 V~) - In 320 A

Description

Product characteristics

The product's benefits

Installation

Usage

Avantages

Technical characteristics

Product environmental data

Documentation

Additional documents