Panel Plug-In Relays

Relays, Contactors & Circuit Breakers

.328

(8.33)

.510

(12.95)

.170

(4.32)

.076 DIA. TYP.

(1.93)

.626

(15.90)

.340

(8.64)

1.020

(25.91)

.206

(5.23)

PCB mount not applicable.

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TE.com for more information

INDUSTRIAL /// QUICK REFERENCE GUIDE INDUSTRIAL RELAYS

Potter & Brumfield

KRPA/MT

Industry standard octal/undecal

type termination for quick

installation

DC and AC coils

Mechanical indicator, indicator

lamp and push-to-test options

SCHRACK RM2/3/7

Wide selection of termination

and mounting styles

PC terminals available

Push to test button and indicator

lamps

Class B coil insulation

Potter & Brumfield KUP/

KUMP/KUIP

Wide selection of termination and

mounting styles

Broad range of contact forms

PC terminals available

Push to test button and indicator lamps

Class B coil insulation

Applications

Mechanical engineering

Elevator control, Plant control

Baggage handling

Elevator control

Power supplies

HVAC

Pump motor controls

Hospital beds

Contact Data

Contact arrangement

Rated voltage

Rated current

Switching power / Max. break

Contact material

Min. recommended

contact load

1 form C (1 CO) (KRPA)

2 form C (2 CO)

3 form C (3 CO)

240VAC

4/10A

500/2400/2500VA

AgCdO, AgNi90/10, AgNi90/10 Au

plated

1) see footnote below

2 form C (2 CO)

3 form C (3 CO)

400VAC

10/16A

3800/6000VA

AgCdO, AgNi90/10 in preparation

100mA at 12VDC

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

1, 2, 3 form A (NO)

2, 3 form B (NC)

1 form X (NO-DM)

1 form Y (NC-DB)

1 from Z (CO-DM/DB)

240VAC

10/15A

2400/4155VA

Ag, AgCdO, AgSnOInO

100mA at 12VDC(Ag) 300mA at

12VDC (AgCdO, AnSnOInO)

Coil Data

Magnetic system

Rated coil voltage

Rated coil power

DC, AC

6 to 220VDC/6 to 240VAC

760mW to 1.3W/0.74 to 2.3VA

DC, AC

6 to 220VDC/6 to 400VAC

1.2 to 1.8W/2 to 2.8VA

DC, AC

5 to 110VDC/6 to 240VAC

1.2 to 1.8W/2 to 2.7VA

Dielectric Strength

Initial dielectric strength

between open contacts

between contact and coil

between adjacent contacts

Clearance/creepage

between contact and coil

1000/1500Vrms

1000/2500Vrms

1000/2500Vrms

≥2.8/4mm

1500Vrms

2500Vrms

2500Vrms

≥4/14.9mm

1200Vrms

2200/3750Vrms

2200Vrms

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TE.com for more information

Other Data

Ambient temperature (max.)

Category of environmental

protection IEC61810

Terminal type

Mounting

Dimensions (lwh)

DC +60/+70°C

AC +50/+55°C

RTI

Plug-in

Socket

35.7x35.7x50.8/57mm

+50/+70°C

RTI

THT, Plug-in, solder, Quick connect

Socket, PCB, bracket, flange mount

and DIN-snap-on

38.5x35.5x48.5mm

DC +50/+70/+95°C

AC +45/+55/+70°C

RTI

THT, Plug-in, solder, Quick connect

Socket, PCB, bracket, flange, stud and

tapped core

38.9x35.7x48.4mm

Accessories

DIN rail and PCB sockets, clips,

marking tags, modules

DIN rail and PCB sockets, clips

DIN rail, panel and PCB

sockets, clips

Link to datasheet

Potter & Brumfield KRPA

SCHRACK MT

SCHRACK RM2/3/7

Potter & Brumfield KUIP KUGP

KUM KUMP KUP

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.