ATS3BC0400 / ATS4BC0400

Automatic Transfer Switch 400Amp

ATS3BC0400 / ATS4BC0400 is the 400Amp 3 pole and 4 pole MCCB type Modularized Automatic Transfer Switch. The Standard ATS package includes ATS-01 (programmable ATS controller), TSP-01 (ATS Transformer Module), BTS (Basic Transfer Switch), all the connection harness and indoor enclosure (outdoor type is optional).

Features

Extraordinary Modularized ATS Design
Superior Serviceability & Simple Maintenance
ATS-01 Intelligent Controller -- Voltage Monitoring & Protection with Built-in 168HR Exerciser Timer
TSP-01 Voltage Transformer Module -- Change Voltage Easily by Plug-In Connectors
BTS Transfer Switch -- Transfer Switch Built with High Short Circuit Breaking Capacity & OCPD (Over Current Protection Device)
All Modules Connected by Harness with High Voltage Withstand Plug-In Connectors Sets
Complies with IEC 60947-6 Requirements
- IEC60947-6 Class CB : ATS provided with over current releases and the main contacts of which are capable of making and are intended for breaking short circuit currents.
- IEC60947-6 Utilization Category AC-33A :
  1. Frequent operations.
  2. Motor loads or mixed loads including motors, resistive loads and up to 30% incandescent lamp.

KUTAI modularized ATS is combined with enclosure, ATS-01, TSP-01 & BTS. For more details, please check the brochure & manual of each item.

ATS Rated Operating Current & AC Rated Breaking Capacity

ATS Type	Pole	Rated Current (A) Ambient Temperature 40°C				AC Rated Breaking Capacity Sym r.m.s(KA) 　 IEC 60947-2 Icu/Ics
ATS Type	Pole	Rated Current (A) Ambient Temperature 40°C				240V	380V	415V	440V	500V	690V
ATS3BC0400	3P	250	300	350	400	35	25	25	18	15	--
ATS4BC0400	4P	250	300	350	400	50	35	30	30	22	16

(For special high breaking capacity requirements, please contact us.)

Mechanical Specifications

Enclosure P/N.	CA-400	CA-4P400
H1	800 mm	850 mm
H2	860 mm	910 mm
W1	550 mm	650 mm
W2	600 mm	700 mm
D	290 mm	290 mm
Thickness	1.6 mm	1.6 mm
Fixed Type	Wall Mountable	Wall Mountable
MCCB Capacity	3P 400A	4P 400A
Wire Portal Dimensions	220 x 110 mm T & B	220 x 110 mm T & B
IP Class	IP54	IP54
Outdoor Enclosures	Please contact us if rain-proof (for outdoor use) enclosure is needed.

(Note : T & B stands for " 2 portals on both Top & Bottom ")

ATS3BC0100 ATS4BC0100	ATS3BC0225 ATS4BC0225	ATS3BC0600/0800 ATS4BC0600/0800	ATS3BC1000/1200 ATS4BC1000/1200	ATS3BC1600 ATS4BC1600
ATS ACB Type	ATS2PC0125	ATS3PC0125