Impulse switch ESR12Z-4DX-UC

ESR12Z-4DX-UC 21400301 4010312108130 EAN/GTIN DE 30298319 WEEE

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£50.43 incl. VAT (£0.00)
£94.89 (-46.85% RRP***)

14-16 days* (GBR)

Safety and hazard information
Please note that electrotechnical work may only be carried out by qualified electricians or under their guidance and supervision. Observe any deviating country-specific electrical installation standards and regulations and seek advice from a local electrician.In addition, observe more current safety instructions and regulations for the products on the manufacturer's side or the product descriptions and installation instructions on the manufacturer's side.

Devices with a connected load of > 380V/400V require a heavy current connection and may only be connected by an approved electrical company. Devices with a power rating > 12kW require the approval of your grid operator (Germany, other countries may differ).
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Impulse switch ESR12Z-4DX-UC electronic function for central control, mounting type DIN rail,... more
Impulse switch ESR12Z-4DX-UC – Eltako – 21400301 – 4010312108130: Impulse switch ESR12Z-4DX-UC electronic function for central control, mounting type DIN rail, width in modular units 1, installation depth 58mm, number of contacts as NO contact 1, number of contacts as NC contact 0, number of contacts as changeover contact 0, control voltage 1 8 .. 253V, type of control voltage 1 AC, frequency of control voltage 1 50 ... 50Hz, control voltage 2 10 ... 230V, type of control voltage 2 DC, frequency of control voltage 2 50 ... 50Hz, rated switching current 16A, supply voltage 230 ... 230V, type of voltage of supply voltage AC/DC, max. incandescent lamp load 2000W, max. fluorescent lamp load 1000VA, max. fluorescent lamp load (duo circuit) 1000VA, max. fluorescent lamp load (parallel compensated) 500VA, max. switching current (cos phi = 0.6) 8A, manual operation possible , 4-way impulse switching relay, also for central and group control. With 4 independent contacts. Standby loss only 0.03 to 0.4 watts. Simply connect the N conductor to the terminal (N) and the outer conductor to 1(L), 3(L) or 5(L). This results in an additional stand-by consumption of only 0.1 watts. If the contact is used to control switching devices that do not switch at zero crossing themselves, (N) should not be connected, otherwise the additional closing delay will have the opposite effect. Local universal control voltage 8..230V UC. With additional universal voltage control inputs centrally on and off for 8..230V UC, electrically isolated from the local control inputs. With additional group control inputs on and off for 8..230V UC. Same potential as the local control inputs. Groups of these impulse switches can be controlled separately in a central control system via the group control inputs. Supply voltage same as local control voltage. The latest hybrid technology combines the advantages of wear-free electronic control with the high performance of special relays. Due to the use of bistable relays, there is no coil power loss and no heating as a result, even when switched on. After installation, wait for the brief automatic synchronization before connected consumers are connected to the mains. Central commands always have priority, the local control inputs are blocked during the central command. If the supply voltage fails, the system is switched off in a defined manner.
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Function electronic for central control
Mounting DIN rail
Width in division units 1
Depth 58 mm
Number of contacts as normally open 1
Control voltage 1 8..253 V
Control voltage type 1 AC
Frequency of control voltage 1 50 Hz
Control voltage 2 10..230 V
Control voltage type 2 DC
Frequency of control voltage 2 50 Hz
Rated operating current 16 A
Supply voltage 230V
Voltage type of the supply voltage AC/DC
Max. Incandescent lamp load 2000 W
Max. Fluorescent lamp load 1000 VA
Suitable for manual operation no

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