J3TF34/35 magnetic ac contactor

Short Description:

Siemens products are environment friendly, which predominantly consist of recyclable material for disposal we recommend disassembling and separation into following materials

Metal:Segregate into ferrous & non ferrous types for recycling through author land dealer

Plastic: Segregate as per material type for recycling through author land dealer because of the long life time of Siemens products the disposal guidelines may be replaced by other national regulations when taking the products out of service. The local customer care service is available at any time to answer disposal-related questions

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Product Detail

Product Tags

Codes for AC coils

Voltage(V)	24	42	48	110	230	380	415	others
Code	B0	D0	H0	F0	P0	Q0	R0	On enquiry

ON/OFF Indication

Installation:

Mounting dimensions (mm)

Allowable conductor sizes:

A) Main terminal:

Terminal screw: M4

Stripped length: 10MM

Tightening: 2.5 to 3.0 Nm

	One terminal connected		Both terminals connected

Solid (mm2)	1 to 16	1 to 16	Max 16	Max16
Finely stranded (mm2) without end sleeve	2.5 to 16	1.5 to 16	Max 10	Max 16
Finely stranded (mm2) without end sleeve	1 to 16	1 to 16	Max 10	Max 16

Note:for contactor with overload relay refer operating instruction booked for relay type “3UA”

Auxiliary terminal:

Stranded with: 2x (0.75 to 2.5)

End sleeves: sq.mm

Solid: 2x (1.0 to 2.5)sq.mm

Terminal screws: M3.5

Stripped length: 10mm

Tightening: torque: 0.8 to 1.4NM

Circuit diagrams:

Maintenance:

The following components can be replaced and available as spares

Magnet coil, main contacts, single pole auxiliary contact block 3TX40 only use of original spare parts ensures the operational safety of the contactors

Coil replacement

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