https://www.phoenixcontact.com/pi/products/2900935

09/03/2018   Page 2 / 3

Relay base - RIF-3-BSC/2X21 - 2900935

Technical data

Connection data, input side

0.5 mm² ... 1.5 mm² (TWIN ferrule with plastic sleeve)

Conductor cross section AWG

20 ... 10 (solid)

20 ... 12 (flexible)

Torque

0.5 Nm ... 0.6 Nm

Connection data, output side

Connection name

Contact side

Connection method

Screw connection

Stripping length

8 mm

Conductor cross section solid

0.5 mm² ... 4 mm²

Conductor cross section flexible

0.5 mm² ... 4 mm²

0.5 mm² ... 4 mm² (Ferrule with plastic sleeve)

Conductor cross section flexible (2 conductors with same cross section) 0.5 mm² ... 2.5 mm²

0.5 mm² ... 1.5 mm² (TWIN ferrule with plastic sleeve)

Conductor cross section AWG

20 ... 10 (solid)

20 ... 12 (flexible)

Torque

0.5 Nm ... 0.6 Nm

General

250 V AC/DC

max. 12.5 A (Depends on application/assembly)

Protective circuit

depending on the selected input/suppressor modules

Color

gray

Standards and Regulations

Flammability rating according to UL 94

V2

Environmental Product Compliance

China RoHS

Environmentally Friendly Use Period = 50

For details about hazardous substances go to tab “Downloads”,

Category “Manufacturer's declaration”

Approvals

Approvals

Approvals

DNV GL / CSA / UL Recognized / EAC

Ex Approvals