04-2011, Rev. 0411

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.

2

Potter & Brumfield

General Purpose Relays

PCB Relays

Terminal type

PCB-THT, plug-in

Weight

14g

Resistance to soldering heat THT, IEC 60068-2-20

RTII

270°C/10s

RTIII

260°C/5s

Packaging/unit

tube/20 pcs., box/500 pcs.

Accessories

For details see datasheet

Accessories Industrial Power Relay RT

NOTE: indicated contact ratings and electrical endurance data for direct wiring of relays

(according IEC 61810-1); for relays mounted on sockets deratings may apply.

Insulation Data

Initial dielectric strength

between open contacts

between contact and coil

Clearance/creepage

between contact and coil

≥10/10mm

Material group of insulation parts

IIIa

Tracking index of relay base

PTI 250V

Other Data

Material compliance: EU RoHS/ELV, China RoHS, REACH, Halogen content

refer to the Product Compliance Support Center at

www.te.com/customersupport/rohssupportcenter

Ambient temperature

-40 to 85°C

Category of environmental protection

IEC 61810

RTII - flux proof, RTIII - wash tight

Vibration resistance (functional)

form A/form B contact, 30 to 500Hz

20g/5g

Shock resistance (destructive)

100g

PCB layout / terminal assignment

Bottom view on solder pins

Dimensions

12A, pinning 3.5mm

1 form C (CO) contact

1 form A (NO) contact

12A, pinning 5mm

1 form C (CO) contact

1 form A (NO) contact

16A, pinning 5mm

1 form C (CO) contact

1 form A (NO) contact

S0418-CB

S0418-CN

S0418-CA

S0163-BE

S0163-BC

S0163-BG

S0163-BH

S0163-BD

S0163-BF

S0272-BB

*) With the recommended PCB hole sizes a grid

pattern from 2.5mm to 2.54mm can be used.