Features

TemPower2 Air circuit breakers

The height and depth dimensions of the standard types are identical for models up to 4000A. The panel cut-out is the same for all models, making it easy to design the switchboard. The world's smallest depth dimensions of 290 mm for fixed types and 345 mm for Draw-out types (up to 4000 A for standard types) are achieved by incorporating the maximum number of functions into a compact body.

TemPower2 Economical Air circuit breakers

This product have a range from 630A to 1600A. The panel cut-out is the same for all models, making it easy to design the switchboard.

Ratings and specifications

Frame A	Types	Number of poles	Rated current (max) [A]	RATED PRIMARY CURRENT OF OVER-CURRENT RELEASE (ICT) [A]	Rated breaking capacity [kA sym rms] ／ Rated making capacity [kA peak] (AC440V) (Ics=Icu)	Rated short time withstand current Icw [kA]		Outline dimensions [mm] (WxHxD)		Weight [Kg]	Details
800	AR208S	3	800	200,400,800	65/143 *	1sec	65	Fixed type	360×460×290	73
						3sec	50	Draw-out type	354×460×345
		4	800	200,400,800	65/143 *	1sec	65	Fixed type	445×460×290	86
						3sec	50	Draw-out type	439×460×345
1250	AR212S	3	1250	400,800,1000,1250	65/143 *	1sec	65	Fixed type	360×460×290	73
						3sec	50	Draw-out type	354×460×345
		4	1250	400,800,1000,1250	65/143 *	1sec	65	Fixed type	445×460×290	86
						3sec	50	Draw-out type	439×460×345
1250	AR212H	3	1250	200,400,800,1000,1250	80/176	1sec	80	Fixed type	360×460×290	79
						3sec	55	Draw-out type	354×460×345
		4	1250	200,400,800,1000,1250	80/176	1sec	80	Fixed type	445×460×290	94
						3sec	55	Draw-out type	439×460×345
1600	AR216S	3	1600	400,800,1000,1250,1600	65/143 *	1sec	80	Fixed type	360×460×290	76
						3sec	55	Draw-out type	354×460×345
		4	1600	400,800,1000,1250,1600	65/143 *	1sec	80	Fixed type	445×460×290	90
						3sec	55	Draw-out type	439×460×345
1600	AR216H	3	1600	1600	80/176	1sec	80	Fixed type	360×460×290	79
						3sec	55	Draw-out type	354×460×345
		4	1600	1600	80/176	1sec	80	Fixed type	445×460×290	94
						3sec	55	Draw-out type	439×460×345
1600	AR316H	3	1600	200,400,800,1250,1600	100/220	1sec	100	Fixed type	466×460×290	105
						3sec	75	Draw-out type	460×460×345
		4	1600	200,400,800,1250,1600	100/220	1sec	100	Fixed type	586×460×290	125
						3sec	75	Draw-out type	580×460×345
2000	AR220S	3	2000	400,800,1000,1250,1600,2000	65/143 *	1sec	65	Fixed type	360×460×290	79
						3sec	50	Draw-out type	354×460×345
		4	2000	400,800,1000,1250,1600,2000	65/143 *	1sec	65	Fixed type	445×460×290	94
						3sec	50	Draw-out type	439×460×345
2000	AR220H	3	2000	2000	80/176	1sec	80	Fixed type	360×460×290	79
						3sec	55	Draw-out type	354×460×345
		4	2000	2000	80/176	1sec	80	Fixed type	445×460×290	94
						3sec	55	Draw-out type	439×460×345
2000	AR320H	3	2000	2000	100/220	1sec	100	Fixed type	466×460×290	105
						3sec	75	Draw-out type	460×460×345
		4	2000	2000	100/220	1sec	100	Fixed type	586×460×290	125
						3sec	75	Draw-out type	580×460×345
2000	AR420H	3	2000	800,2000	120/264	1sec	100	Fixed type	-	147
						3sec	85	Draw-out type	631×460×375
2500	AR325S	3	2500	2500	85/187 *	1sec	85	Fixed type	466×460×290	105
						3sec	65	Draw-out type	460×460×345
		4	2500	2500	85/187 *	1sec	85	Fixed type	586×460×290	125
						3sec	65	Draw-out type	580×460×345
2500	AR325H	3	2500	2500	100/220	1sec	100	Fixed type	466×460×290	105
						3sec	75	Draw-out type	460×460×345
		4	2500	2500	100/220	1sec	100	Fixed type	586×460×290	125
						3sec	75	Draw-out type	580×460×345
3200	AR332S	3	3200	3200	85/187 *	1sec	85	Fixed type	466×460×290	105
						3sec	65	Draw-out type	460×460×345
		4	3200	3200	85/187 *	1sec	85	Fixed type	586×460×290	125
						3sec	65	Draw-out type	580×460×345
3200	AR332H	3	3200	3200	100/220	1sec	100	Fixed type	466×460×290	105
						3sec	75	Draw-out type	460×460×345
		4	3200	3200	100/220	1sec	100	Fixed type	586×460×290	125
						3sec	75	Draw-out type	580×460×345
4000	AR440SB	3	4000	4000	100/220	1sec	100	Fixed type	-	126
						3sec	75	Draw-out type	460×460×345
		4	4000	4000	100/220	1sec	100	Fixed type	-	158
						3sec	75	Draw-out type	580×460×345
4000	AR440S	3	4000	4000	100/220	1sec	100	Fixed type	-	139
						3sec	85	Draw-out type	631×460×375
		4	4000	4000	100/220	1sec	100	Fixed type	-	176
						3sec	85	Draw-out type	801×460×375
4000	AR440H	3	4000	4000	120/264	1sec	100	Fixed type	-	147
						3sec	85	Draw-out type	631×460×375
5000	AR650S	3	5000	5000	120/264	1sec	120	Fixed type	-	200
						3sec	85	Draw-out type	799×460×380
		4	5000	5000	120/264	1sec	120	Fixed type	-	260
						3sec	85	Draw-out type	1034×460×380
6300	AR663S	3	6300	6300	120/264	1sec	120	Fixed type	-	220
						3sec	85	Draw-out type	799×460×380
		4	6300	6300	120/264	1sec	120	Fixed type	-	285
						3sec	85	Draw-out type	1034×460×380
6300	AR663H	3	5000,6300	6300	135/297	1sec	120	Fixed type	-	220
						3sec	85	Draw-out type	799×460×380
		4	5000,6300	6300	135/297	1sec	120	Fixed type	-	285
						3sec	85	Draw-out type	1034×460×380

*The value at 500Vac.