Panel Plug-In Relays

Relays, Contactors & Circuit Breakers

INDUSTRIAL /// QUICK REFERENCE GUIDE INDUSTRIAL RELAYS

SCHRACK SLIM INTERFACE

SNR

Strong coil pins for DIN-rail socket

LED and protection circuit standard

4kV coil-contact, 6/8mm clearance/

creepage

System width only 6.2mm

SCHRACK INTERFACE

RELAY RT

Strengthened pins designed to plug

into DIN-rail-sockets

Cadmium-free contacts

Complete interface solutions available

Modular concept socket/relay/module

SCHRACK INTERFACE

RELAY XT

Manual test tab, optionally lockable

Mechanical and electrical indicator

Reinforced insulation

4kV/8mm dielectric strength between

coil and contact

Applications

Interface technology

Panel board

Mechanical engineering

Panel board

Mechanical engineering

Machine Industry

Panel boards

Mechanical engineering

Contact Data

Contact arrangement

Rated voltage

Rated current

Switching power / Max. break

Contact material

Min. recommended

contact load

1 form C, (CO)

250VAC

6A

1500VA

AgSnO

2, AgSnO2 Au plated

1) see footnote below

1 form C, (1 CO)

2 form C, (2 CO)

240VAC

8/16A

2000/4000VA

AgSnO

2, AgNi90/10

AgNi90/10 Au plated

1) see footnote below

1 form C, (1 CO)

2 form C, (2 CO)

240VAC

8/16A

2000/4000VA

AgNi90/10

10mA at 12VDC

Coil Data

Magnetic system

Rated coil voltage

Rated coil power

DC

5 to 60VDC

170mW

DC, AC

5 to 110VDC/24 to 230VAC

400mW/0.75VA

DC, AC

12 to 110VDC/24 to 230VAC

400mW/0.75VA

Dielectric Strength

Initial dielectric strength

between open contacts

between contact and coil

between adjacent contacts

Clearance/creepage

between contact and coil

1000Vrms

4000Vrms

≥6/8mm

1000Vrms

4000/5000Vrms

2500Vrms

≥8/8mm

1000Vrms

4000/5000Vrms

2500Vrms

≥8/8mm

Other Data

Ambient temperature (max.)

Category of environmental

protection IEC61810

Terminal type

Mounting

Dimensions (lwh)

Relay +85°C, in socket +55°C

RTIII

Plug-in

Socket

28x5x15mm

+70/+85°C

RTII

Plug-in

Socket

29x13x15.7mm

+70/+85°C

RTII

Plug-in

Socket

29x13x26.7mm

Accessories

DIN rail sockets, jumper bars

DIN rail and PCB sockets,

clips, marking tags, modules, jumper

bars

DIN rail and PCB sockets,

clips, marking tags, modules,

jumper bars

Link to datasheet

SCHRACK SLIM INTERFACE SNR

SCHRACK INTERFACE RELAY RT

SCHRACK INTERFACE RELAY XT

Key Features

Footprint

2) see footnote below

1) Recommended minimum load indication for contact material: AU and gold plated: 1mA at 6VDC; AgNi0.15 and AgNi90/10:

10mA at 12VDC: AgCdO and AgSnO

2: 100mA at 12VDC. Please contact technical support for detailed technical data.

2) Footprint images are representative. For a complete selection, refer to the TE

data sheet via the link above.