Siemens 420 manual Input voltage range AC 380 V 480 V, ± 10 % Unfiltered, 2UD25 2UD27 2UD31

5 MICROMASTER 420 specifications Issue 07/04

Input voltage range			3 AC 380 V – 480 V, ± 10 %
(Unfiltered)
Order No.	6SE6420-		2UD13-	2UD15-	2UD17-	2UD21-	2UD21-	2UD22-	2UD23-	2UD24-
			7AA1	5AA1	5AA1	1AA1	5AA1	2BA1	0BA1	0BA1
Output Rating		[kW]	0.37	0.55	0.75	1.1	1.5	2.2	3.0	4.0
		[hp]	0.5	0.75	1.0	1.5	2.0	3.0	4.0	5.0
Output Power		[kVA]	0.9	1.2	1.6	2.3	3.0	4.5	5.9	7.8
Input Current 1)		[A]	2.2	2.8	3.7	4.9	5.9	8.8	11.1	13.6
Output Current		[A]	1.2	1.6	2.1	3.0	4.0	5.9	7.7	10.2
Fuse		[A]	10	10	10	10	10	16	16	20
Recommended		3NA	3803	3803	3803	3803	3803	3805	3805	3807
For UL specified
			*	*	*	*	*	*	*	*
Input Cable, min.		[mm2]	1.0	1.0	1.0	1.0	1.0	1.0	1.0	1.5
		[awg]	17	17	17	17	17	17	17	15
Input Cable, max.		[mm2]	2.5	2.5	2.5	2.5	2.5	6.0	6.0	6.0
		[awg]	13	13	13	13	13	9	9	9
Output Cable, min.		[mm2]	1.0	1.0	1.0	1.0	1.0	1.0	1.0	1.0
		[awg]	17	17	17	17	17	17	17	17
Output Cable, max.		[mm2]	2.5	2.5	2.5	2.5	2.5	6.0	6.0	6.0
		[awg]	13	13	13	13	13	9	9	9
Weight		[kg]	1.3	1.3	1.3	1.3	1.3	3.3	3.3	3.3
		[lbs]	2.9	2.9	2.9	2.9	2.9	7.3	7.3	7.3
Order No.	6SE6420-		2UD25-	2UD27-	2UD31-
			5CA1	5CA1	1CA1
Output Rating		[kW]	5.5	7.5	11.0
		[hp]	7.5	10.0	15.0
Output Power		[kVA]	10.1	14.0	19.8
Input Current 1)		[A]	17.3	23.1	33.8
Output Current		[A]	13.2	19.0	26.0
Fuse		[A]	20	25	35
Recommended		3NA	3807	3810	3814
For UL specified
			*	*	*
Input Cable, min.		[mm2]	2.5	4.0	6.0
		[awg]	13	11	9
Input Cable, max.		[mm2]	10.0	10.0	10.0
		[awg]	7	7	7
Output Cable, min.		[mm2]	1.5	2.5	4.0
		[awg]	15	13	11
Output Cable, max.		[mm2]	10.0	10.0	10.0
		[awg]	7	7	7
Weight		[kg]	5.5	5.5	5.5
		[lbs]	12.1	12.1	12.1

1)Secondary conditions: Input current at the rated operating point - applies for the short-circuit voltage of the line supply Vk = 1 % referred to the rated drive converter power and a rated line supply voltage of 400 V without line commutating reactor. If a line commutating reactor is used, the specified values are reduced by between 70 % and 80 %.

*UL listed fuses such as Class NON from Bussmann are required for use in America

MICROMASTER 420	Operating Instructions
164	6SE6400-5AA00-0BP0