Closed Transition Manual Gwiec/OEM/Blank AC Automatic Transfer Switch Price ATS 400A

• Customization: Available
• Warranty: 1 Year
• Brand: Gwiec
• Model NO.: ATS 400A/3P 2 in 2 out
• Certification: CCC, CE
• Type: Load Isolation Switch
• Poles: 3p or 4p
• Output type: Single
• Max Voltage: 1000V
• Frame Current: 100/160/250/400/630/1000/1250/1600/2000/2500/3200A
• Incoming and Outgoing: Two Incoming and Two Outgoing
• Rated Voltage: 440V
• Current: 400A
• Transport Package: Paper
• Specification: 400 amp
• Trademark: GWIEC/OEM/Blank
• Origin: Wenzhou, Zhejiang, China
• HS Code: 8536500000
• Production Capacity: 1000

Product Description

Product parametre:

Product Brand:	GWIEC	Product Name:	Automatic transfer switch
Product Type:	ATS-100(100A)	Rated frequency (fr):	50 Hz-60Hz
Standards:	IEC60947	Insulated Voltage Ui:	750V
Mode of operation:	Automatic/manual	Pole:	3P/4P
Conversion time:	≤2s	Working voltage:	AC220V

Application:

ATS series Automatic transfer switch mainly used for distribution or electromotor network, which under voltage 400V, rated voltage DC 220V, Rated current 63A-3200A.
Main power and standby power or mutual standby power change over system or city power and generator group overload switch-over. At the same time, it can operated under un-frequency on and off circuit act as disconnector.
Widely used at the field of important power supply site, which transport, distribution power supply system and automatization system. For fire protection,hospital,bank,building,etc, where doesn't allow power off.

Specification:

Conventional thermal current(Ith)		100A					250A			630A		1000A		1600A
Rated Current(In)		20A	40A	60A	80A	100A	125A	160A	250A	400A	630A	800A	1000A	1250A	1600A
Rated insulation voltage(Ui)		750V								1000V
Rated concussion withstand voltage(Uimp)		8KV								12KV
Rated working voltage(Ue)		AC440V
Rated working current(Ie)	AC-31A	20	40	63	80	100	125	160	250	400	630	800	1000	1250	1600
	AC-35A	20	40	63	80	100	125	160	250	400	630	800	1000	1250	1600
	AC-33A	20	40	63	80	100	125	160	250	400	630	800	1000	1250	1600
Rated connection capacity		10le
Rated breaking capacity		8le
Rated limited short-circuit current(ls)		50kA								70kA				100kA	120kA
Rated short-time withstand current(ls)		7kA						9kA		13kA		26kA		50kA
Transfer I-II or II-I		0.45s								0.6s		1.2s
Control Power voltage		DC24V. 48V. 110V.       AC220V
Electrical consumption
Rated frequency	Start	300W						325W		355W		400W	440W
	Normal	55W						62W		74W		90W	98W
Weight(kg) 4 pole		7.0	7.2	7.2	7.2	7.5	7.5	8.8	9.0	16.5	17	32	36	40	43

Outline and mounting dimension: