Hotel latching relay WB 217 s1 |
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Category: Latching relays
Housing to mount on TH35 rail (1 module)
Download instruction
WB 217 s1

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Net price: 60,00 zł
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Hotel latching relays are used for switching on/off electrical devices from any of freely selectable points by means of parallel-connected triggering push-buttons linked with the switch by means of two-conductor wire. Pressing any triggering push-button connected to the input T switches
device on, pressing the same or any other push-button second time
switches device off.
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In addition, the relay has two inputs for group control, switching on
S and off R. By combining inputs R and S of several relays parallelly we
enable switching on or off the group with one button. Triggering push-buttons work currentlessly. To connect buttons
is sufficient wire cable 2x0,35mm2. The relay meets all the safety requirements of the
standard DIN EN 60669-1,2. |
Operation mode: |
continuous (C) |
Noise level: |
normal (N) |
Contact type: |
SPST - change-over |
Contact rated current (at cosφ=1): |
16A |
Rated voltage of the contact: |
250V AC |
Protection class: |
IP 20 |
Housing dimentions: |
type S1,
88x63x17,5 mm (1 module) |
Weight: |
60g |
Connections: |
screw terminals |
Manner of mounting: |
on TH35 rail |
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Maximum lamp rating: |
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for bulbs and halogen lamps |
1200VA |
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for uncompensated fluorescent lamps |
800VA |
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for parallel-compensated fluorescent lamps |
300VA |
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for energy saving lamps |
5x20VA |
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Rated supply voltage/frequency: |
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WB 217 s1/230 |
230V AC,
+10%, -15%, 50Hz |
WB 217 s1/110 |
110V AC |
WB 217 s1/24 |
24V AC/DC |
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