AEG M-PACT low voltage circuit breaker MCCB 690VAC 1250A

• Customization: Available
• Breaking Capacity: Low Voltage Circuit Breakers
• Operation: Manual Type
• Model NO.: M-PACT
• Speed: Normal Type Circuit Breaker
• Arc-extinguishing Medium: Air
• Installation: Fixed
• Structure: ACB
• Poles Number: 4
• Type: Circuit Breaker
• Function: Conventional Circuit Breaker
• Certification: VDE, ISO9001-2000
• Rated Current: 400/800/1000/1250A
• Rated operating voltage: 690V
• Rated absolute green voltage: 1000V
• Rated frequency: 50/60HZ
• Transport Package: Carton for Export
• Specification: 10kg
• Trademark: AEG
• Origin: China

Product Description

Product Description

  M-PACT low pressure air circuit breakers with current ratings ranging from 400 to 4000A.

  Designed to meet the user's requirements for rapid detection and safe isolation of faults, the new generation of low-pressure air circuit breakers can effectively protect the low-voltage power distribution system from damage and minimize maintenance costs and power outage time.

  The product is based on the development of other full range of low-voltage electrical products. It has a high degree of coordination of power distribution protection, consistency of appearance and installation dimensions.

Product Photos

Technical Data

Rated Current Setting Range (40°C)													400				800							1000						1250
Lifetime (number of opening and closing operations)
Mechanical life (with maintenance)													40000				40000			25000				40000			25000			40000			25000
Mechanical life (no maintenance)													25000				25000			15000				25000			15000			25000			15000
Electrical life (at rated current)													10000				10000			10000				10000			10000			10000			10000
Rated operating voltage (50/60 Hz)						Ue				V			690				690							690						690
Rated absolute green voltage (50/60 Hz)						Ui				V			1000				1000							1000						1000
Rated impact pressure						Uimp				V			12000				12000			12000				12000			12000			12000			12000
Number of poles													3 & 4				3 & 4							3 & 4						3 & 4
Fourth pole capacity													100%				100%							100%						100%
Break code													A		D		A		D	H1		H2		A		D	H1		H2	A		D	H1		H2
Frame level													1		1		1		1	2		2		1		1	2		2	1		1	2		2
Rated limit short-circuit breaking capacity						Icu				kA (rms	)   220V		50		70		50		70	80		80		50		70	80		80	50		70	80		80
Breaking capacity											415V		50		70		50		70	80		80		50		70	80		80	50		70	80		80
											500V				50				50			80				50			80			50			80
											600V				50				50			65				50			65			50			65
											690V				50				50			65				50			65			50			65
Rated operating short-circuit breaking capacity						Ics				kA (rms	)   220V		50		65		50		65	80		80		50		65	80		80	50		65	80		80
Breaking capacity											415V		50		65		50		65	80		80		50		65	80		80	50		65	80		80
											500V				50				50			80				50			80			50			80
											600V				50				50			65				50			65			50			65
											690V				50				50			65				50			65			50			65
Rated short-time withstand current
1 second						Icw 415/690VA				ckA (rms)			50		65/50		50		65/50	65		80		50		65/50	65		80	50		65/50	65		80
3 seconds						Icw				kA (rms)					50				50							50						50
Rated short-time turn-on capability						Icm				kA (peak	) 415V		105		143		105		143	176		176		105		143	176		176	105		143	176		176
											500V				143				143			176				143			176			143			176
											600V				105				105			143				105			143			105			143
											690V				84				84			105				84			105			84			105
Power Consumption (Stationary)										W			15		10		63		43	23		20		106		68	36		32	175		105	60		53
Power Consumption (Extraction)										W			30		21		127		86	49		43		211		135	77		68	351		211	128		113