MS220C, PTC-Resistor-Relay, AC/DC 24-240 V, 1 change-over contact

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- Part number: T221821
PTC-resistor relay, single PTC-circuit, Supply Voltage AC/DC 24-240 V
This compact device is the smallest version of all our PTCresistor relays.
- terminals outside
- protection terminals IP 20
- Relays 1 change-over-contact (co)
Technical data
Rated supply voltage Us
.......
AC/DC 24 - 240 V, AC 20 - 264 V, DC 20 - 297 V, < 1 W , < 4 VA
Connectable PTC resistors
.......
1...6 PTC according DIN VDE V 0898-1-401 (formerly DIN 44081/82) or bimetal contacts (Klixon)
Switching point
.......
< 4000 Ω
Output relay
.......
1 change-over-contact (co)
Type of contact
.......
Type 2 (see general technical information)
Test conditions
.......
see general technical information
Rated ambient temperature
.......
-20...+70 °C
Dimensions h x w x d
.......
Design C: 72 x 33 x 60 [mm]
Attachment
.......
on 35 mm DIN rail according to EN 60 715 or screws M4
Protection Housing/Terminals
.......
IP30/IP20
Weight
.......
approx. 120 g
Input / measuered parameter: | Measuring input PTC |
Outputs: | Alarms/relays |
Design: | Mount in switchgear cabinet |
Approvals: | UL/CSA |
Extras: | 1 sensor input |
Applications: | Protection of motors, Protection of pumps, Heat and power plants |