General Purpose Relays
PCB Relays
SCHRACK
Power Relay RF
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 105C
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
F0273-BI
ovens, hobs
VZ
Approvals Coil Data
VDE REG.-Nr. A652, UL E214025, CQC 05001014817 Coil voltage range 5 to 60VDC
Technical data of approved types on request Operative range, IEC 61810 2
Coil insulation system according UL1446 class F
Contact Data
Contact arrangement 1 form A (NO) or 1 form B (NC) Coil versions, DC coil
Rated voltage 250VAC Coil Rated Operate Release Coil Rated coil
Max. switching voltage 400VAC code voltage voltage voltage resistance power
Rated current 16A VDC VDC VDC 10% mW
Limiting making current, form A contact, 005 5 3.5 0.5 62 403
max. 4s, duty factor 10 % 25A 006 6 4.2 0.6 90 400
Breaking capacity max. 4000VA 009 9 6.3 0.9 203 399
Contact material AgNi 90/10 012 12 8.4 1.2 360 400
Min. recommended contact load 12VAC at 500mA 024 24 16.8 2.4 1440 400
-1
Frequency of operation, with/without load 360/72000h 048 48 33.6 4.8 5520 417
Operate/release time max. 11/7ms 060 60 42.0 6.0 8570 420
All figures are given for coil without pre-energization, at ambient temperature +23C.
Bounce time max., form A/form B 4/4ms
Other coil voltages on request.
Contact ratings
Type Contact Load Cycles
IEC 61810
3
RF334; RFH34 A (NO) 16A, 250VAC resistive, 85C 100x10
3
RF334; RFH34 A (NO) 11A, 250VAC resistive, 85C 250x10
3
RF334; RFH34 A (NO) 20A, 250VAC resistive, 85C 25x10
3
RF334; RFH34 A (NO) 25A, 250VAC resistive, 70C 15x10
3
RF354; RFH54 B (NC) 16A, 250VAC resistive, 85C 100x10
3
RF354; RFH54 B (NC) 20A, 250VAC resistive, 85C 50x10
3
RF354; RFH54 B (NC) 25A, 250VAC resistive, 70C 20x10
3
RFH34 A (NO) 16A, 250VAC resistive, 105C 100x10
3
RFH34 A (NO) 11A, 250VAC resistive, 105C 250x10
3
RFH34 A (NO) 18.5A, 250VAC resistive, 105C 20x10
3
RFH34 A (NO) 10A, 400VAC resistive, 105C 150x10
6
Mechanical endurance >10x10 operations
Insulation Data
Initial dielectric strength
between open contacts 1000V
rms
between contact and coil 4000V
rms
Clearance/creepage
between contact and coil 8/8mm
Material group of insulation parts IIIa
Tracking index of relay base PTI250V
1
11-2011, Rev. 1111 Datasheets and product specification Datasheets and product data is subject to the Datasheets, product data, Definitions sec-
www.te.com according to IEC 61810-1 and to be used terms of the disclaimer and all chapters of tion, application notes and all specifications
2011 Tyco Electronics Corporation, only together with the Definitions section. the Definitions section, available at are subject to change.
a TE Connectivity Ltd. company General Purpose Relays
PCB Relays
SCHRACK
Power Relay RF (Continued)
Other Data PCB layout / terminal assignment
Material compliance: EU RoHS/ELV, China RoHS, REACH, Halogen content Bottom view on solder pins
refer to the Product Compliance Support Center at
www.te.com/customersupport/rohssupportcenter
Resistance to heat and fire
WG version according EN 60335-1, par.30
Ambient temperature
RF3 -40 to 85C
RFH -40 to 105C
Category of environmental protection
1)
IEC 61810 RTII - flux proof S0256-CA
Vibration resistance (functional),
form A/form B, 55 to 500Hz 20/5g
Shock resistance (destructive) 100g 1 form A (NO) contact
Terminal type PCB-THT , quick connect for load side
Weight 20g
Resistance to soldering heat THT, IEC 60068-2-20
flux proof version 270C/10s
wash tight version 260C/5s
Packaging/unit tray/30 pcs., box/300 pcs. S0256-CB
1) RTIII - wash tight version on request
1 form B (NC) contact
S0256-CC
Dimensions
Quick connect terminals vertical Quick connect terminals horizontal
S0282-CI S0282-CJ
2
11-2011, Rev. 1111 Datasheets and product specification Datasheets and product data is subject to the Datasheets, product data, Definitions sec-
www.te.com according to IEC 61810-1 and to be used terms of the disclaimer and all chapters of tion, application notes and all specifications
2011 Tyco Electronics Corporation, only together with the Definitions section. the Definitions section, available at are subject to change.
a TE Connectivity Ltd. company