https://www.phoenixcontact.com/us/products/2900191

07/15/2016   Page 3 / 9

Relay Module - PLC-RSC- 12DC/21-21/C1D2 - 2900191

Technical data

Connection data output side

Connection method

Screw connection

Stripping length

8 mm

Screw thread

M3

Conductor cross section solid

0.14 mm² ... 2.5 mm²

Conductor cross section flexible

0.14 mm² ... 2.5 mm²

Conductor cross section AWG

26 ... 14

General

Operating mode

100% operating factor

Degree of protection

RT III (Relay)

Mechanical service life

Flammability rating according to UL 94

V0

Degree of pollution

3

Overvoltage category

III

Designation

Standards/regulations

Standards/regulations

IEC 60664

EN 50178

IEC 62103

Rated surge voltage/insulation

6 kV (safe isolation: control side / contact side)

Degree of pollution

3

Overvoltage category

III

Mounting position

any

Assembly instructions

In rows with zero spacing

Standards and Regulations

Designation

Standards/regulations

Standards/regulations

IEC 60664

EN 50178

IEC 62103

Rated surge voltage/insulation

6 kV (safe isolation: control side / contact side)

Degree of pollution

3

Overvoltage category

III

Flammability rating according to UL 94

V0

Classifications

eCl@ss

eCl@ss 4.0

27371001