Block De Contacto Auxiliar ,1NA+1 Nc,para CONTACTOR,FRONTAL,S00-S3 3RH2911-1HA11 - Siemens

Características del producto

product category

Auxiliary switch

product designation

auxiliary switch

design of the product

for snapping onto the front

product type designation

3RH29

suitability for use

for 3RT2.1, 3RT2.2, 3RT2.3, 3RT2.4, 3RH2

insulation voltage with degree of pollution 3 at AC rated value

690 V

surge voltage resistance rated value

6 kV

protection class IP on the front

IP20

mechanical service life (operating cycles) typical

10 000 000

electrical endurance (operating cycles) at AC-15 at 230 V typical

200 000

Substance Prohibitance (day/month/year)

10/01/2009

Net Weight

44.69 g

● instantaneous contact

1

● lagging switching

0

● leading contact

0

number of CO contacts of auxiliary contacts instantaneous contact

0

operational current at AC-15 at 690 V rated value

1 A

● at 24 V

10 A

● at 230 V

10 A

● at 125 V

6 A

● at 250 V

6 A

operational current of auxiliary contacts at AC-12 maximum

10 A

● at 400 V

3 A

● at 110 V

3 A

● at 220 V

1 A

● at 24 V rated value

10 A

● at 60 V rated value

10 A

● at 110 V rated value

4 A

● at 220 V rated value

2 A

● at 440 V rated value

1.3 A

● at 600 V rated value

0.65 A

● at 48 V

2 A

● at 60 V

2 A

design of the miniature circuit breaker for short-circuit protection of the auxiliary circuit up to 230 V

C characteristic: 10 A; 0.4 kA

contact reliability of auxiliary contacts

1 faulty switching per 100 million (17 V, 1 mA)

● during operation

-25 ... +60 °C

● during storage

-55 ... +80 °C

● mirror contact according to IEC 60947-4-1

Yes; with 3RT2

● positively driven operation according to IEC 60947-5-1

Yes

design of the fuse link for short-circuit protection of the auxiliary switch required

gG: 10 A (690 V, 1 kA)

fastening method

snap-on mounting

height

37.5 mm

width

36 mm

depth

43.7 mm

type of electrical connection for auxiliary and control circuit

screw-type terminals

● solid or stranded

0.5 ... 2.5 mm²

● finely stranded with core end processing

0.5 ... 2.5 mm²

— solid or stranded

2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²)

— finely stranded with core end processing

2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²)

● for AWG cables for auxiliary contacts

2x (20 ... 16), 2x (18 ... 14)

AWG number as coded connectable conductor cross section for auxiliary contacts

20 ... 14

● global warming potential [CO2 eq] / during manufacturing

0.34 kg

● global warming potential [CO2 eq] / during operation

0.562 kg

● global warming potential [CO2 eq] / after end of life

0.0172 kg

● global warming potential [CO2 eq] / total

0.92 kg

Environmental Confirmations

Yes

EPD Typ II/III (with life cylce assessment)

Yes

CCC

Yes

cULus

Yes

KC

Yes