Hyundai HGD63P Miniature Circuit Breaker 3P, 10 kA

The three-pole Hyundai HGD63P reliably protects three-phase circuits against overload and short circuits. The short-circuit breaking capacity of 10 kA is suitable for installations with higher prospective short-circuit currents.

All offered variants feature the C tripping characteristic and are available in 10, 16, 20, 25, 32, or 40 A. Characteristic C is suitable for circuits and consumers with increased inrush currents.

Advantages

Three-pole design for three-phase circuits
10 kA short-circuit breaking capacity
Characteristic C with 10 to 40 A
Trip-free mechanism
13-plate arc chute
Dual terminals for cables and busbars
Suitable for pin and fork busbars
Optional AUX, ALT, SHT, UVT, and OVT accessory modules
Mounting on 35 mm DIN rail

Available variants

Characteristic C: 10, 16, 20, 25, 32, and 40 A

Technical specifications

Model	HGD63P
Reference standard	IEC/EN 60898-1; IEC/EN 60947-2
Number of poles	3P
Rated current (In)	10, 16, 20, 25, 32, or 40 A
Rated voltage (Ue)	240/415 V AC
Rated frequency	50/60 Hz
Short-circuit breaking capacity (Icn)	10 kA, Ics = 75 % Icn
Tripping characteristic	C: 5–10 × In
Rated insulation voltage (Ui)	500 V
Rated impulse withstand voltage (Uimp)	4 kV
Dielectric strength	2.5 kV
Electrical / mechanical endurance	10,000 / 20,000 switching cycles
Operating temperature	−40 °C to +55 °C
Humidity	95 % RH
Energy limiting class	3
Connection cross-section (max.)	25 mm²
Tightening torque	2 Nm
Vibration resistance	3 g
Shock resistance	40 mm free fall
Degree of protection	IP20
Contact indicator	Red = ON, Green = OFF
Net weight	0.115 kg per pole, approx. 0.345 kg total
Dimensions per pole (H × D × W)	81 × 71 × 17.8 mm
Total width	Approx. 53.4 mm
Mounting	Clip-on mounting on DIN rail, 35 × 7.5 mm
Installation position	Vertical or horizontal
Housing	Flame-retardant thermoplastic
Busbar connection	Pin or fork type
Accessories	AUX, ALT, SHT, UVT, and OVT available

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Country/Region

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3-pole circuit breakers

Active filters:

Hyundai Miniature Circuit Breaker MCB 3P 10kA – Curve C, 10–40A, IEC 60898-1

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