RT78725 Tyco Electronics, RT78725 Datasheet - Page 3

• Manufacturer Part Number: RT78725
• Description: Relay Sockets & Hardware DIN SCRW TERM RT
• Manufacturer: Tyco Electronics
• Series: RTr

Specifications of RT78725

• Accessory Type: Socket, DIN Rail
• Associated Relay Series: RT
• Termination Style: Screw
• Mounting Style: DIN Rail
• Width: 15.8 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 1860306-1

Socket with screw-type terminals for DIN rail mounting
RT 78 724 Socket with screw-type terminals, pinning 3.5 mm for DIN rail mounting
RT 78 726 Socket with screw-type terminals, pinning 5 mm for DIN rail mounting, logical terminal arrangement
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RT 78 725 Socket with screw-type terminals, pinning 5 mm for DIN rail mounting, conventional terminal arrangement
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Approvals
V
Technical data
Rated voltage / max. switching voltage AC
Rated current
Dielectric strength coil-contact circuit
Clearance / creepage coil-contact circuit
Material group of insulation parts
Insulation to IEC 60664-1
RoHS - Directive 2002/95/EC
Ambient temperature range
Datasheet Rev. JI1
Issued 2010/09
www.tycoelectronics.com
www.schrackrelays.com
Din-rail socket with logical setup of
connections (input/output)
High quality rising clamp terminals
Captive combination terminal screws
Jumper bars for interconnection
Conventional terminal arrangement
REG.-Nr. 6106 in preparation,
Type of insulation coil-contact circuit
Rated insulation voltage
Pollution degree
Rated voltage system
Overvoltage category
for mounting/handling
in operation
open contact circuit
adjacent contact circuits
open contact circuit
adjacent contact circuits
Dimensions are in mm unless
otherwise specified and are
shown for reference purposes
only.
General Purpose Relays
Accessories Industrial Power Relay RT
Z
RT 78 724 / RT 78 726
E135149
W 10 / 10 mm
reinforced
5000 V
1000 V
2500 V
Product specification
according to IEC 61810-1.
Product data, technical para -
me ters, test conditions and
12 A, 2 x 8 A, 16 A*)
rms
rms
rms
240 / 400 VAC
-20...+70°C
-40...+70°C
230 / 400 V
functional
functional
F0261-C
compliant
250 V
IIIa
III
2
F0284-B
W 4.7 / 4.7 mm
RT 78 725
RT 78 724
4000 V
1000 V
2500 V
basic
S0416-CA
rms
rms
rms
processing information only
to be used together with the
'Definitions' section in the cat -
alogue or at schrackrelays.com
(Continued)
RT 78 726
S0416-CB
*) For 1 pole relays (16 A) the relay
terminals 11-21, 12-22 and 14-24 have to
be bridged.
For 1 pole relays (12 A) the relay terminals
11-12-14 have to be connected to the
socket terminals 21-12-24
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Not suitable for bistable relays with 2 coils!
in the ‘Schrack’ section.
Specifications subject to
change.
SCHRACK
S0540-BT
3