Name: Circuit breaker DPX3 125 HP, 4 poles,with rated current 16A and thermal magnetic protection.+earth leakage protection
SKU: 423630

Circuit breaker DPX3 125 HP, 4 poles,with rated current 16A and thermal magnetic protection.+earth leakage protection

DPX³ 125 HP LEGRAND

Circuit breaker DPX3 125 HP, 4 poles,with rated current 16A and thermal magnetic protection.+earth leakage protection

REF. 423630 EAN. 3414971506077

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Breaking capacity of 36kA, according to EN/IEC standard 60947 - 2, suitable for protection of high power industrial installations. Rated insulation voltage of 500V. Rated impulse withstand voltage of 6kV.
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 rotary knobs for regulation of thermal current, fixed magnetic current. Thermal protection with manual adjustment range of 0,8 - 1,0 of the rated current. Magnetic protection fixed at 10 time the rated current (minimum of 400A). Equipped with earth leakage module with LCD screen. Earth leakage trip integrated of type A, with adjustable sensitivity of 0,03 ‐ 0,3 ‐ 1 ‐ 3 Ampere and adjustable tripping of 0 ‐ 0,3 ‐ 1 ‐ 3 seconds
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.

DPX3 HP platform has been developed to give a new solution of protection devices for a more precise approach in power installations in order to offer the correct answer for different project needs.

DPX3 HP platform provide a complete project approach in premium market segment, offering a range completely suitable for high power application with high performance breakers in compact dimensions.

DPX3 125 HP is the answer for the competition in the project sub-segment. A unique size for all versions (thermal magnetic with or without RCD module). In version with RCD, has the most compact dimension of the market.

Rated permanent current Iu	16 A
Rated voltage	220-690 V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz	36 kA
Overload release current setting	12.8-16 A
Adjustment range undelayed short-circuit release	630-630 A
Device construction	Complete device in housing
Integrated earth fault protection	Yes
Type of electrical connection of main circuit	Bolt connection
Suitable for DIN rail (top hat rail) mounting	No
DIN rail (top hat rail) mounting optional	No
Number of auxiliary contacts as normally closed contact	0
Number of auxiliary contacts as normally open contact	0
Number of auxiliary contacts as change-over contact	2
With switched-off indicator	Yes
With integrated under voltage release	No
Number of poles	4
Position of connection for main current circuit	Front side
Type of control element	Toggle
Complete device with protection unit	No

Motor drive integrated	No
Motor drive optional	No
Degree of protection (IP)	IP30
Width	100 mm
Height	112 mm
Depth	136 mm
Degree of impact strength (IK)	Not applicable
Operating / setting temperature	-20-70 °C
Storage temperature	-20-70 °C
Voltage type	AC
Frequency	50-60 Hz
Electric supplying direction	From the bottom
Terminal marking indication	No
Colour	Grey
RAL-number	7035
Halogen free	Yes
Terminals capacity	2.5-50 mm²
Cable nature for connection	Flexible or rigid
Label space/information surface	No

Circuit breaker DPX3 125 HP, 4 poles,with rated current 16A and thermal magnetic protection.+earth leakage protection