REL-MR-...21

101810_01_en

PHOENIX CONTACT

2

Ordering Data

Technical Data

Plug-In Miniature Relays With Power Contact

Description

Type

Order No.

Pcs./Pkt.

Plug-in miniature relays with power contact, 4.5 V DC input voltage

REL-MR- 4,5DC/21

29 61 36 7

10

Plug-in miniature relays with power contact, 12 V DC input voltage

REL-MR- 12DC/21

29 61 15 0

10

Plug-in miniature relays with power contact, 18 V DC input voltage

REL-MR- 18DC/21

29 61 38 3

10

Plug-in miniature relays with power contact, 24 V DC input voltage

REL-MR- 24DC/21

29 61 10 5

10

Plug-in miniature relays with power contact, 60 V DC input voltage

REL-MR- 60DC/21

29 61 11 8

10

Plug-In Miniature Relays With Multi-Layer Contact

Description

Type

Order No.

Pcs./Pkt.

Plug-in miniature relays with multi-layer contact, 4.5 V DC input voltage

REL-MR- 4,5DC/21AU

29 61 37 0

10

Plug-in miniature relays with multi-layer contact, 12 V DC input voltage

REL-MR- 12DC/21AU

29 61 16 3

10

Plug-in miniature relays with multi-layer contact, 18 V DC input voltage

REL-MR- 18DC/21AU

29 61 49 3

10

Plug-in miniature relays with multi-layer contact, 24 V DC input voltage

REL-MR- 24DC/21AU

29 61 12 1

10

Plug-in miniature relays with multi-layer contact, 60 V DC input voltage

REL-MR- 60DC/21AU

29 61 13 4

10

Coil Side

...4,5VDC...

...12VDC...

...18VDC...

...24VDC...

...60VDC...

4.5 V DC

12 V DC

18 V DC

24 V DC

60 V DC

See "Permissible Operating Voltage Range" on page 4

38 mA

14 mA

9 mA

7 mA

3 mA

5 ms

5 ms

5 ms

5 ms

5 ms

2.5 ms

2.5 ms

2.5 ms

2.5 ms

2.5 ms

Coil resistance at 20°C

119

Ω ±10%

848

Ω ±10%

1906

Ω

±10%

3390

Ω

±10%

20500

Ω

±15%

Contact Side

REL-MR-...21

REL-MR-...21AU

Contact type

Single contact, 1 PDT

Single contact, 1 PDT

Contact material

AgSnO

Maximum switching voltage

250 V AC/DC

30 V AC/36 V DC

(250 V AC/DC)

Minimum switching voltage

12 V AC/DC

100 mV

(12 V AC/DC)

Limiting continuous current

6 A

50 mA

(6 A)

Maximum inrush current

On request

50 mA

Minimum switching current

10 mA

1 mA

(10 mA)

Maximum shutdown power (ohmic load),

(see "Shutdown Power" on page 4)

24 V DC

48 V DC

60 V DC

110 V DC

220 V DC

250 V AC

140 W

20 W

18 W

23 W

40 W

1500 VA

1.2 W

–

–

–

–

–

(140 W)

(20 W)

(18 W)

(23 W)

(40 W)

(1500 VA)

Minimum switching power

120 mW

100

µW

(120 mW)

1

If the specified maximum values are exceeded, the gold coating will be damaged. In subsequent operation, the maximum values given in brackets will

apply. This can then result in reduced service life compared to simple power contacts.