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Siemens 3RT2027-4KB40 Coupling relay 3 makers 690 V AC 1 pc(s)

Siemens 3RT2027-4KB40 Coupling relay 3 makers 690 V AC 1 pc(s)-0
A black and grey performance contactor with the marking 'SIRIUS'. It has multiple connections on the top and side.
Electrical control cabinet with open doors reveals complex wiring. To the right, a rain-streaked window with a blurred industrial warehouse.
Exploded diagram of a protection system with numbered components, including main protective device, auxiliary switching equipment, and accessories. Legend describes the connection and function of each component.
Circuit Diagram: Representation of an electrical circuit with symbols for various connections and labels such as A1, A2, 1L1, 3L2, 5L3.
'Technical drawing of an electrical switchgear with front, side, and top view, including detailed dimensions and markings.'
'Electromechanical contactor, type SIRIUS 3RT20, showing wiring points and connections: L1, L2, L3, 13, 14, A1, A2.'
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Product type
Coupling relay
No. of pins
3-pin
Nominal voltage
690 V AC
Connection
Ring terminal
Type
3RT2027-4KB40
Datasheet (PDF)
EAN:
Part number:
Item no:
Unavailable
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Highlights & Details

COUPL. CONT.,AC3:, 15KW 1NO+1NC DC24V

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Technical specifications

  • Type of voltage: DC
Product type

Coupling relay

Type

3RT2027-4KB40

Type

S0

No. of pins

3-pin

Contact type

3 makers

Nominal voltage

690 V AC

Mounting type

Snap-in

Screw-fit

Connection

Ring terminal

Durability

1000 0000

IP00

Min. temperature

-25 °C

Max. temperature

+60 °C

Width

45 mm

Height

85 mm

Depth

107 mm

Dim

(W x H x D) 45 x 85 x 107 mm

Content

1 pc(s)

RoHS-compliant

Yes

TRUE

15 kW

3

1

1

32 A

50 A

Other

DC

22 A

14.709974999

Documents & Downloads

Datasheet

Datasheet 1746628 Siemens 3RT2027-4KB40 Coupling relay 3 makers 690 V AC 1 pc(s)

User & Safety Instructions

User & Safety Instructions 1746628 Siemens 3RT2027-4KB40 Coupling relay 3 makers 690 V AC 1 pc(s)

Description

Contactor relay, AC-3 32 A, 15 kW / 400 V 1 NO + 1 NC, 24 V DC with integrated varistor 3-pole, size S0 ring cable lug connection suitable for PLC outputs