Name: Siemens Thermistor overload relay 240 V 2 change-overs 1 pc(s) 3RN2012-2BW30 Winding temperature
Brand: Siemens
SKU: 1741051
Availability: InStock

A blue Siemens Sirius monitoring relay with indicators for 'Ready', 'Tripped', a test button and voltage 24-240V AC/DC.

A control cabinet with several electronic components neatly arranged, with indicator lights at the top signalling the status.

'Circuit diagram for Siemens contactor with terminal labels and two status indicators: READY and TRIPPED. Main switch connected to coils on the left.'

Technical drawing of an electrical device with dimensions: 100mm x 22.5mm x 91.6mm. Front and side view with connection diagram.

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Packaging type

Piece

Product type

Thermistor overload relay

Functions

Winding temperature

Contact type

2 change-overs

Type

3RN2012-2BW30

Datasheet (PDF)

EAN:

Part number:

Item no:

Dispatches on Thu 12 Nov

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Piece(s)

Total (€ 159.99 / piece)

€ 159.99

incl. VAT

14-day return policy included

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Highlights & Details

THERMISTOR MOTOR PROT. 2CO REMOTE RESET

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Technical specifications

Thermal current 5 A
Mounting type: screw and snap-on mounting rail 35 mm
Isolation voltage: 300 V
Operating frequency: 50/60 Hz
Power loss: 1.7 W
Surge voltage resistance: 4 kV
Control supply voltage: 240 V
Operating current: 3 A

Packaging type: Piece

Product type: Thermistor overload relay

Type: 3RN2012-2BW30

Functions: Winding temperature

Operating voltage: 240 V

Contact type: 2 change-overs

Contact material: AgSnO2

Electrical lifespan: 100000

Durability: 1000 0000

Connection: Spring-loaded connector

Min. temperature: -25 °C

Max. temperature: +60 °C

: IP20

Width: 22.5 mm

Height: 100 mm

Depth: 90 mm

Dim: (W x H x D) 22.5 x 100 x 90 mm

Content: 1 pc(s)

RoHS-compliant: Yes

: 22.5

: 100 mm

: 90 mm

: TRUE

: 1

: TRUE

: Spring clamp connection

: 0

: 0

: 2

UKCA: not relevant

Documents & Downloads

Datasheet

Datasheet 1741051 Siemens Thermistor overload relay 240 V 2 change-overs 1 pc(s) 3RN2012-2BW30 Winding temperature

User & Safety Instructions

User & Safety Instructions 1741051 Siemens Thermistor overload relay 240 V 2 change-overs 1 pc(s) 3RN2012-2BW30 Winding temperature

Description

Thermistor motor protection relay Standard evaluation unit 22.5 mm enclosure Spring-type terminal 2 change-over contacts US = 24 V-240 V AC/DC Manual/Auto/Remote reset with ATEX approval 2 LEDs (READY/TRIPPED) galvanic isolation Test/reset button Wire break monitoring Short circuit monitoring non-volatile