11-2011, Rev. 1111

www.te.com

© 2011 Tyco Electronics Corporation,

a TE Connectivity Ltd. company

Datasheets and product specification

according to IEC 61810-1 and to be used

only together with the ‘Definitions’ section.

Datasheets and product data is subject to the

terms of the disclaimer and all chapters of

the ‘Definitions’ section, available at

http://relays.te.com/definitions

Datasheets, product data, ‘Definitions’ sec-

tion, application notes and all specifications

are subject to change.

1

SCHRACK

General Purpose Relays

PCB Relays

n

1 pole 16A, 1 form A (NO) or 1 form B (NC) contact

n

Coil power 400mW

n

Reinforced insulation (EN 61810, 60335, 60730)

n

Ambient temperature up to 105°C

n

Quick connect terminals for load side

n

WG version: Materials in accordance to IEC 60335-1

Typical applications

Oven control, electric heating, power supplies, air conditioning, microwave

ovens, hobs

Approvals

VDE REG.-Nr. A652, UL E214025, CQC 05001014817

Technical data of approved types on request

Contact Data

Contact arrangement

1 form A (NO) or 1 form B (NC)

Rated voltage

250VAC

Max. switching voltage

400VAC

Rated current

16A

Limiting making current, form A contact,

max. 4s, duty factor 10 %

25A

Breaking capacity max.

4000VA

Contact material

AgNi 90/10

Min. recommended contact load

12VAC at 500mA

Frequency of operation, with/without load

Operate/release time max.

11/7ms

Bounce time max., form A/form B

4/4ms

Contact ratings

Type

Contact Load

Cycles

IEC 61810

RF334; RFH34

A (NO)

16A, 250VAC resistive, 85°C

RF334; RFH34

A (NO)

11A, 250VAC resistive, 85°C

RF334; RFH34

A (NO)

20A, 250VAC resistive, 85°C

RF334; RFH34

A (NO)

25A, 250VAC resistive, 70°C

RF354; RFH54

B (NC)

16A, 250VAC resistive, 85°C

RF354; RFH54

B (NC)

20A, 250VAC resistive, 85°C

RF354; RFH54

B (NC)

25A, 250VAC resistive, 70°C

RFH34

A (NO)

16A, 250VAC resistive, 105°C

RFH34

A (NO)

11A, 250VAC resistive, 105°C

RFH34

A (NO)

18.5A, 250VAC resistive, 105°C

RFH34

A (NO)

10A, 400VAC resistive, 105°C

Mechanical endurance

Coil Data

Coil voltage range

5 to 60VDC

Operative range, IEC 61810

2

Coil insulation system according UL1446

class F

Coil versions, DC coil

Coil

Rated

Operate

Release

Coil

Rated coil

code

voltage

voltage

voltage

resistance

power

VDC

VDC

VDC

Ω±10%

mW

005

5

3.5

0.5

62

403

006

6

4.2

0.6

90

400

009

9

6.3

0.9

203

399

012

12

8.4

1.2

360

400

024

24

16.8

2.4

1440

400

048

48

33.6

4.8

5520

417

060

60

42.0

6.0

8570

420

All figures are given for coil without pre-energization, at ambient temperature +23°C.

Other coil voltages on request.

Insulation Data

Initial dielectric strength

between open contacts

between contact and coil

Clearance/creepage

between contact and coil

≥8/8mm

Material group of insulation parts

IIIa

Tracking index of relay base

PTI250V

Power Relay RF

F0273-BI

Z

V