https://www.phoenixcontact.com/us/products/2951908

10/22/2014   Page 2 / 4

Relay Module - EMG 22-REL/KSR- 48/21 - 2951908

Technical data

Ambient conditions

Ambient temperature (operation)

-20 °C ... 50 °C

Ambient temperature (storage/transport)

-20 °C ... 70 °C

Coil side

48 V AC/DC

0.9 ... 1.1

10 mA

Typical response time

8 ms

Typical release time

10 ms

Operating voltage display

Yellow LED

Protective circuit

Bridge rectifier Bridge rectifier

Contact side

Contact type

Single contact, 1-PDT

Contact material

AgNi

Maximum switching voltage

250 V AC/DC

Maximum inrush current

8 A

Limiting continuous current

6 A

Interrupting rating (ohmic load) max.

144 W (at 24 V DC)

58 W (at 48 V DC)

48 W (at 60 V DC)

50 W (at 110 V DC)

80 W (at 220 V DC)

1500 VA (for 250 V AC)

General

Test voltage relay winding/relay contact

Test voltage relay contact/relay contact

1 kV AC (50 Hz, 1 min.)

Operating mode

100% operating factor

Degree of protection

IP20

Mechanical service life

Standards/regulations

EN 50178

Rated surge voltage / insulation

4 kV / Basic isolation, (safe isolation, reinforced insulation and 6 kV

between input circuit and output contact current paths.)

Rated insulation voltage

260 V AC

Pollution degree

2

Surge voltage category

III

Mounting position

any

Assembly instructions

In rows with zero spacing