General Purpose Relays

1

SCHRACK

Datasheet

Rev. HC1

Issued 2008/03

www.tycoelectronics.com

www.schrackrelays.com

Dimensions are in mm unless

otherwise specified and are

shown for reference purposes

only.

Product specification

according to IEC 61810-1.

Product data, technical para-

meters, test conditions and

processing information

only to be used together

with the 'Definitions' at

schrackrelays.com in the

‘Schrack’ section.

Specifications subject to

change.

Interface Plug-in Relay XT

optionally available

Applications

Panel boards, mechanical engineering

F0289-A

Approvals

Technical data of approved types on request

Contact data

1-pole

2-pole

Contact configuration

1 CO

2 CO

Contact set

single contact

Type of interruption

micro disconnection

Rated current

16 A

8 A

Rated voltage / max.switching voltage AC

240/400 VAC

Maximum breaking capacity AC

4000 VA

2000 VA

Limiting making capacity,max 4 s, df 10%

30 A

15 A

Contact material

AgNi 90/10

Mechanical endurance DC coil

AC coil

Rated frequency of operation with / without load

Contact ratings

Type

Load

Cycles

XT37*

16 A, 250 VAC, CO contact, 70°C, DF 50%, EN61810-1

XT48*

8 A, 250 VAC, CO contact, 70°C, DF 50%, DC coils, EN61810-1

XT48*

8 A, 250 VAC, CO contact, 70°C, DF 50%, AC coils, EN61810-1

XT31*

16 A, 250 VAC, CO contact, 70°C, DF 50%, EN61810-1

XT42*

8 A, 250 VAC, CO contact, 70°C, DF 50%, DC coils, EN61810-1

XT42*

8 A, 250 VAC, CO contact, 70°C, DF 50%, AC coils, EN61810-1

XT37*

16 A, 250 VAC, CO General Purpose 70°C, DF 50%, UL508

XT48*

8 A, 250 VAC, CO General Purpose 70°C, DF 50%, DC coils, UL508

XT48*

8 A, 250 VAC, CO General Purpose 70°C, DF 50%, AC coils, UL508

XT31*

16 A, 250 VAC, CO General Purpose 70°C, DF 50%, UL508

XT42*

8 A, 250 VAC, CO General Purpose 70°C, DF 50%, DC coils, UL508

XT42*

8 A, 250 VAC, CO General Purpose 70°C, DF 50%, AC coils, UL508

Coil data

Rated coil voltage range DC coil

6...110 VDC

AC coil

24...230 VAC

Coil power DC coil

typ 400 mW

AC coil

typ 0.75 VA

Operative range

2

Coil insulation system according UL1446

class F

If the test button is pulled out too forcefully, it may bypass the momentary testing position and go

straight into the locked position.

Delivery status is with testing possibility only, to reach locking position please remove the locking

plastic pip according drawing.