ABB OT630KLAA3TZ: 630A 3P Enclosed Safety Switch with IP65 Rating

ABB OT630KLAA3TZ

Selling Points

1High current rating of 630A for heavy-duty applications.
2Three-pole (3P) configuration for reliable and efficient switching.
3Enclosed safety switch with IP65 rating for protection against dust and water.
4Galvanized steel enclosure with polyester coating for durability and UV resistance.
5Suitable for outdoor use in harsh environments, ensuring long-lasting performance.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Parameter	Value	Parameter	Value
Degree of Protection	acc. to IEC 60529 IP65	Product Net Width	400 mm
Product Net Height	1000 mm	Product Net Depth / Length	230 mm
Product Net Weight	27.21 kg	Cable Entry Position	Up/Down
Cable Outlets Per Side	Open / Open	Connecting Capacity Main Circuit	Hole Diameter 12 mm Screw Clamp / PE Terminal 4pcs, 25â¦120 mmÂ²
Conventional Thermal Current (Ithe)	Fully Enclosed 570 A	Degree of Protection	acc. to IEC 60529 IP65
Enclosure Material	Steel sheet	Handle Color	Black
Handle Type	Pistol handle	Maximum Mounted Auxiliary Contacts	2 NO, 2 NC
Mounted Auxiliary Contacts	2 NO, 1 NC	Number of Poles	3P
Rated Conditional Short-Circuit Current (Inc)	90 kA	Rated Impulse Withstand Voltage (Uimp)	20 kV
Rated Insulation Voltage (Ui)	acc. to IEC/EN 60664-1 1000 V	Rated Operational Current AC-22A (Ie)	(380 ... 415 V) 570 A (500 V) 570 A (690 V) 570 A
Rated Operational Current AC-23A (Ie)	(380 ... 415 V) 570 A (500 V) 570 A (690 V) 570 A	Rated Operational Power AC-23A (Pe)	(380 ... 415 V) 315 kW (500 V) 400 kW (690 V) 560 kW
Rated Operational Voltage	Main Circuit 1000 V	Rated Short-Circuit Making Capacity (Icm)	(1000 V AC) 80 kA
Rated Short-time Withstand Current Low Voltage (Icw)	for 1 s 20 kA	Standards	IEC 60947-1, -3
ETIM 8	EC000216 - Switch disconnector	WEEE Category	4. Large Equipment (Any External Dimension More Than 50 cm)
Manufacturer ID	1SCA022284R2310

Specifications may be subject to change without notice