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LTRk-E12, 230 V AC
Vendor stock: No
Minimal order quantity: 1
In stock price (excl. VAT):
48,64 €
EAN: 4250184121053
MPN: 1102830530
Package: 1
Box: 2
Technical Information
| Item condition | New |
| Manufacture name | LTRk-E12, 230 V AC |
| Brand | METZ CONNECT |
| Categories |
Relays |
| Country of origin | DE |
| Harmonized System Code | 8536 4900 00 |
| Width | 22.5 mm |
| Height | 75 mm |
| Depth | 100 mm |
| Remote operation possible | No |
| Suitable as remote control | No |
| Function flashing, starting with pause, fixed time | No |
| Function flashing, starting with pulse, fixed time | No |
| Clock function, starting with pause, variable | No |
| Clock function, starting with pulse, variable | No |
| With semiconductor output | No |
| Function delay-on energization | Yes |
| Function floating contact on energization | No |
| Function star-delta | No |
| Time range | 1.5-30 s |
| Function delay on de-energization | Yes |
| Function floating contact on de-energization | No |
| Function pulse shaping | No |
| Type of electric connection | Screw connection |
| Rated control supply voltage at AC 50 Hz | 230 V |
| Rated control supply voltage at AC 60 Hz | NA V |
| Rated control supply voltage at DC | NA V |
| Number of outputs, delayed, normally open contact | 2 |
| Pluggable on auxiliary contact block | No |
| Outputs, reversible delayed/undelayed | No |
| Suitable for DIN rail (top hat rail) mounting | Yes |
| Voltage type for actuating | AC |
Packing details
| Packing level 1 | 4250184121053 |
| Packing level 2 | 4250184121053 |
Description
The fan timer relay was designed especially for controlling two-level motors. Response and switch-off delay can be adjusted separately and infinitely. A two-level switch is used for activation. The motor contactors are activated by two mutually blocking outputs. Mode of operation:, 1. If you directly select level 2, level 1 is first activated for the adjusted start-up time so that the fan can accelerate to nominal speed. Then level 2 is activated., 2. When switching from level 2 back to level 1 or switching off, a switch-off delay is activated allowing the fan to run down before level 1 is activated., 3. If level 1 has been activated for minimum the adjusted start-up time, it is immediately switched to level 2. When switching from level 1 to 2, the interruption may be max. 250 ms. If this time is exceeded, the procedure is as described under point 1.