Phoenix Contact – REL-IR-BL/L- 24DC/2X21 – Single relay

Notes on operation

The outputs are not suitable for switching different outer conductors.

Notes on operation

Do not use to separate SELV / PELV circuits from other circuits, because safe isolation is not guaranteed.

Product family

ESSENTIAL edition

Operating mode

100% operating factor

Mechanical service life

3x 107cycles

Overvoltage category

III

Pollution degree

2

Maximum power dissipation for nominal condition

759 mW

Test voltage (Winding/contact)

2.5 kVrms(50 Hz, 1 min., winding/contact)

Test voltage (Changeover contact/changeover contact)

2.5 kVrms(50 Hz, 1 min., changeover contact/changeover contact)

Rated surge voltage

5 kV

Input voltage range

19.2 V DC … 40.8 V DC (20 °C)

Drive and function

monostable

Drive (polarity)

polarized

Typical input current at UN

32 mA

Typical response time

15 ms

Typical release time

10 ms

Coil voltage

24 V DC

Status display

Yellow LED (bidirectional)

Type of switch contact

Single contact

Contact material

AgNi

Maximum switching voltage

250 V AC/DC

Minimum switching voltage

12 V (10 mA)

Limiting continuous current

12 A

Maximum inrush current

24 A (20 ms, N/O contacts)

Min. switching current

10 mA (12 V)

Interrupting rating (ohmic load) max.

288 W (24 V DC)

130 W (48 V DC)

90 W (60 V DC)

66 W (110 V DC)

88 W (220 V DC)

3000 VA (250 V AC)

Switching capacity min.

120 mW

Height

28 mm

Depth

35.5 mm

Degree of protection (Installation location)

≥ IP54 (Installation location)

Ambient temperature (operation)

-40 °C … 70 °C

Ambient temperature (storage/transport)

-40 °C … 70 °C

Altitude

≤ 2000 m

Assembly note

in rows with zero spacing

Mounting position

any

Packing unit

10 pc

Minimum order quantity

10 pc

Sales key

CK6

Product key

DKF943

GTIN

4055626536071

Weight per piece (including packing)

30.176 g

Weight per piece (excluding packing)

30.176 g

Customs tariff number

85364900

Country of origin

AT