参数资料
型号: 1860306-1
厂商: Tyco Electronics
元件分类: 插座
英文描述: Relay Sockets and Accessories
中文描述: 继电器插座和附件
文件页数: 3/6页
文件大小: 538K
代理商: 1860306-1
Datasheet Rev. JI1
Issued 2010/09
www.tycoelectronics.com
www.schrackrelays.com
Dimensions are in mm unless
otherwise specified and are
shown for reference purposes
only.
Product specification
according to IEC 61810-1.
Product data, technical para-
meters, test conditions and
processing information only
to be used together with the
'Definitions' section in the cat-
alogue or at schrackrelays.com
in the ‘Schrack’ section.
Specifications subject to
change.
General Purpose Relays
3
SCHRACK
Accessories Industrial Power Relay RT (Continued)
Socket with screw-type terminals for DIN rail mounting
Approvals
V REG.-Nr. 6106 in preparation, Z E135149
Technical data
RT 78 724 / RT 78 726
RT 78 725
Rated voltage / max. switching voltage AC
240 / 400 VAC
Rated current
12 A, 2 x 8 A, 16 A*)
Dielectric strength coil-contact circuit
5000 Vrms
4000 Vrms
open contact circuit
1000 Vrms
adjacent contact circuits
2500 Vrms
Clearance / creepage coil-contact circuit
W 10 / 10 mm
W 4.7 / 4.7 mm
Material group of insulation parts
IIIa
Insulation to IEC 60664-1
Type of insulation coil-contact circuit
reinforced
basic
open contact circuit
functional
adjacent contact circuits
functional
Rated insulation voltage
250 V
Pollution degree
2
Rated voltage system
230 / 400 V
Overvoltage category
III
RoHS - Directive 2002/95/EC
compliant
Ambient temperature range
for mounting/handling
-20...+70°C
in operation
-40...+70°C
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
F0261-C
F0284-B
RT 78 725 Socket with screw-type terminals, pinning 5 mm for DIN rail mounting, conventional terminal arrangement
S0540-BT
RT 78 724
RT 78 726
S0416-CA
S0416-CB
n Din-rail socket with logical setup of
connections (input/output)
n High quality rising clamp terminals
n Captive combination terminal screws
n Jumper bars for interconnection
n
Not suitable for bistable relays with 2 coils!
*) 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
n Conventional terminal arrangement
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