Supplier Homepage Electrical & Electronics Power Transmission & Transformer Isolation Switch China Hdt1 Isolating Switch

China Hdt1 Isolating Switch

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Min. Order / Reference FOB Price
1 Piece	US $100.00/ Piece

Local Area:	Beijing, China
R&D Capacity:	OEM, ODM, Other
Payment Terms:	LC, T/T, PayPal, WesternUnion

Type:	Low-voltage
Operation:	Manual
Number of Poles:	3p / 4p

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Product Description

Application

The products are suitabel for making and breaking power turn-circuit of voltage 415V, frequency 50/60Hz, rated current up to 1600A, acting as power switch, isolating switch and emergency switch. Because of special system of arc-contact and main-contact, HDT1 operates with high efficiency, safety and reliability, complying with IEC60947-3. Rotational operation and direct mechanical connection between handle and moving contact, on-off handle makes contact break and indicating place of contact. Panel and independent type installation are fitted with HDT1.

Specification

Model125160200250315400500630100012501600Number of Poles3,43,43,43,43,43,43,43,43,43,43,4Rated Insulation Voltage Ui(V)7507507507501000100010001000100010001000Dielectric Strength50005000500050008000800080008000100001000010000Rated Operational Current le(A)380VAC-21125160200250315400500630100012501600AC-22125160200250315400500630100012501600AC-2312516020025031534042553680010001280Rated Making Capacity(A Rms) AC-23 380V10001000160016002500320032003200800080008000Rated Breaking Capacity(A Rms) AC-23 380V12501250200020003150400040004000100001000010000Rated Short-circuit Making Capacity lcm(KA)1212171730304040707070Mechanical Life(operations)10000100001000010000 5500
550055005500400040004000

Configuration