3TC4817-0LB4 查看數據表（PDF） - Siemens AG

零件编号

产品描述 (功能)

生产厂家

3TC4817-0LB4

Contactors with Extended Tolerance 0.7 ... 1.25 x Us, for Railway Applications

Siemens AG 

3RH, 3TH Contactor Relays

■ 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.

■ Selection and ordering data

3TH4 contactor relays, 8- and 10-pole

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".

3TH42 ..-0...

Contacts Rated operational current

Ie/AC-15/AC-14

at

Contacts

230/ 400/ 500 V 690/ Ident. No. Version

220 V 380 V

660 V acc. to

EN 50011

DT Order No.

Price

per PU

PU PS*

(UNIT,

SET, M)

PG Weight

per PU

approx.

Number A

A

A

A

NO NC NO NC

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 V1)

8

10 6

4

2

80 E

8

--

--

--

B

71 E

7

1

--

--

B

62 E

6

2

--

--

B

53 E

5

3

--

--

C

3TH42 80-0AP0

3TH42 71-0AP0

3TH42 62-0AP0

3TH42 53-0AP0

44 E

4

4

--

--

B 3TH42 44-0AP0

44 E, U 3

3

1

1

B 3TH42 93-0AP0

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

8

10 6

4

2

80 E

8

--

--

--

B 3TH42 80-0BB4

71 E

7

1

--

--

B 3TH42 71-0BB4

62 E

6

2

--

--

B 3TH42 62-0BB4

53 E

5

3

--

--

B 3TH42 53-0BB4

44 E

4

4

--

--

B 3TH42 44-0BB4

44 E, U 3

3

1

1

B 3TH42 93-0BB4

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.

kg

1 1 unit 101 0.422

1 1 unit 101 0.420

1 1 unit 101 0.420

1 1 unit 101 0.420

1 1 unit 101 0.419

1 1 unit 101 0.425

1 1 unit 101 0.664

1 1 unit 101 0.663

1 1 unit 101 0.673

1 1 unit 101 0.662

1 1 unit 101 0.660

1 1 unit 101 0.667

* You can order this quantity or a multiple thereof.

Siemens LV 1 · 2006

3/83

Share Link: