3RH1122-2AB00 datasheet(13/76 Pages) SIEMENS

13 / 76 page

3RH, 3TH Contactor Relays

3TH4 contactor relays, 8- and 10-pole

3/83

Siemens LV 1 · 2006

■Overview

AC and DC operation

IEC 60947 and EN 60947 (VDE 0660)

The 3TH42/3TH43 contactor relays are suitable for use in any

climate. They are finger-safe according to EN 50274.

Terminal designations according to EN 50011

In terms of their terminal designations, identification numbers

and identification letters, the 3TH42/3TH43 contactor relays

conform to the standard EN 50011 for "Specific Contactor

Relays".

■Selection and ordering data

For accessories, see page 3/139.

Spare parts

Magnetic coils:

AC operation: 3TY7 403-0A.

DC operation: 3TY4 803-0B.

(voltages on request)

Contacts:

The contacts cannot be replaced on 3TH42 contactor relays.

1) Operating range at 220 V: 0.85 to 1.1 x Us;

lower operating range limit according to IEC 60947.

3TH42 ..-0...

Contacts Rated operational current

Ie/AC-15/AC-14

Contacts

Order No.

Price

per PU

(UNIT,

SET, M)

PS*

Weight

per PU

approx.

230/

220 V

400/

380 V

500 V 690/

660 V

Ident. No.

acc. to

EN 50011

Version

Number

With screw terminals

¼ for screw and snap-on mounting onto

35 mm standard mounting rail

AC operation, rated control supply voltage Us = AC 50 Hz 230/220 V

810

642

80 E

------B

3TH42 80-0AP0

1 unit

101

0.422

71 E

----B

3TH42 71-0AP0

1 unit

101

0.420

62 E

----B

3TH42 62-0AP0

1 unit

101

0.420

53 E

----C

3TH42 53-0AP0

1 unit

101

0.420

44 E

----B

3TH42 44-0AP0

1 unit

101

0.419

44 E, U

3311B

3TH42 93-0AP0

1 unit

101

0.425

DC operation · DC solenoid system, rated control supply voltage Us = 24 V DC

810

642

80 E

------B

3TH42 80-0BB4

1 unit

101

0.664

71 E

----B

3TH42 71-0BB4

1 unit

101

0.663

62 E

----B

3TH42 62-0BB4

1 unit

101

0.673

53 E

----B

3TH42 53-0BB4

1 unit

101

0.662

44 E

----B

3TH42 44-0BB4

1 unit

101

0.660

44 E, U

3311B

3TH42 93-0BB4

1 unit

101

0.667

* You can order this quantity or a multiple thereof.

3RH1122-2AB00 Datasheet(PDF) 13 Page - Siemens Semiconductor Group

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