PAGE 17

Panel Plug-In Relays

Relays, Contactors & Circuit Breakers

.210

(5.33)

.320

(8.13)

.110

(2.79)

.450

(11.43)

.550

(13.97)

.420

(10.67)

.530

(13.46)

.400

(10.16)

.630

(16.00)

.740

(18.80)

HOLES

+ .004

- .000

+ .10

- .00

DIA.

.056

1.42

(

)

.086 DIA.

(2.18)

.394

(10.01)

.185

(4.70)

.232

(5.89)

.559

(14.20)

.285

(7.24)

Potter & Brumfield R10

Broad range of coil options provide

sensitivity ranging from 25 to 750mW

Various contacts switch from dry

circuit to 7.5A

Many mounting and termination

options

SCHRACK PT/

Potter & Brumfield KH

Sensitive coil

Low height 29/33mm

Manual test tab, optionally lockable

Mechanical indicator

Optional LED, protection diode

Potter & Brumfield K10

Mounting options include socket, PCB,

top flange

DC and AC coils

LED versions available

Applications

Coin changers

Audio equipment

Ultrasonic test equipment

Machine industry

Elevator industry

Building management

Industrial controls

Motor controls

Industrial timers

Contact Data

Contact arrangement

Rated voltage

Rated current

Switching power / Max. break

Contact material

Min. recommended

contact load

1, 2, 3, 4, 6, 8 form C (CO)

115VAC, 115VDC

0.5/2/3/7.5A

862VA max.

Ag, AgCdO, Ag w/ Au overlay

Dry circuit to 300mA at 12VDC

2 form C (2 CO)

3 form C (3 CO)

4 form C (4 CO)

240VAC

1/2/5/6/10/12A

1500/2500/3000VA

AgNi90/10, AgNi90/10 Au plated

1) Bifurcated contacts for dry

circuit available on KH

2 form C (2 CO)

120/240VAC

10/15A

1800/2500VA

AgCdO, AgNi90/10

1) see footnote below

Coil Data

Magnetic system

Rated coil voltage

Rated coil power

DC, AC

3 to 115VDC/6 to 115VAC

36mW to 1.6W/1.5VA

DC, AC

6 to 220VDC/6 to 240VAC

750 to 900mW/1 to 1.2VA

DC, AC

6 to 220VDC/6 to 240VAC

750 to 900mW/1 to 1.2VA

Dielectric Strength

Initial dielectric strength

between open contacts

between contact and coil

between adjacent contacts

Clearance/creepage

between contact and coil

500/1000Vrms

1000Vrms

1000Vrms

Visit

TE.com for more information

1200Vrms

2500Vrms

2000/2500Vrms

≥4/4mm

1200/1000Vrms

2500/1500Vrms

2500/1500Vrms

≥3.1/3.1mm

Other Data

Ambient temperature (max.)

Category of environmental

protection IEC61810

Terminal type

Mounting

Dimensions (lwh)

+75°C

RTI, RTIII

Solder/plug-in and PCB

Socket, panel mount and PCB

29.6x18.7x30.2mm

+70°C

RTII

THT, plug-in, Quick connect

Socket, PCB

28x22.5x29/30/36mm

+70°C

RTII

Quick connect, solder, PCB

Socket and bracket mount

28x22.5x29/34.9mm

Accessories

Solder/PCB sockets, clips,

hold down strap, mounting strip

DIN rail and PCB sockets, clips,

marking tags, modules, jumper bars

Screw, solder and PCB sockets

and clips

Link to datasheet

Potter & Brumfield R10

Potter & Brumfield KHA

SCHRACK PT

Potter & Brumfield K10

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.