Schalk SCHAL ISK 41 Central pulse switch with galvanic. Isolation ZE, ZA
input voltage2
Product details
Schalk Central Pulse Switch ISK 41
Manufacturer: Schalk
Designation: Central Pulse Switch
Type: ISK 41
Function: electronic for central control
Mounting type: DIN rail
Width in division units: 1
Installation depth: 55 mm
Number of contacts as normally open: 1
Control voltage 1: 207..253 V
Control voltage type 1: AC
Frequency of control voltage 1: 60..50 Hz
Control voltage 2: 8..230 V
Control voltage type 2: AC/DC
Rated switching current: 16 A
Supply voltage: 207..253 V
Voltage type of supply voltage: AC
Max. fluorescent lamp load (parallel compensated): 250 VA
Suitable for manual operation: yes
Schalk Central Pulse Switch ISK 41: further details
In electrical installations with multiple sub-distributions and residual current circuit breakers, an economical central ON-OFF control can be established using the specially designed switching devices ISK 41 and ISK 42. The central control inputs are galvanically isolated from the supply side inputs and outputs by optocouplers. This allows ISK 41 and ISK 42 to be connected without decoupling relays between different networks, RCDs, or potentials, unlike conventional pulse switches with central control.
ISK 41: 1 normally open contact 230V AC 16A, potential-free, dimensions: 18x55 mm, 230V AC - 1S pf 16A, EAN: 4046929601030.
input voltage | 230 V |
Output voltage | 230 V |
Electric current output | 16 A |
Output current type | AC |
Item number | 32107723 |
Manufacturer | Schalk |
Category | Relays |
Manufacturer no. | ISK419 |
Release date | 16-11-2022 |
input voltage | 230 V |
Output voltage | 230 V |
Electric current output | 16 A |
Output current type | AC |
Switching function | Normally open |
Number of openers | 0x |
Number of closers | 1x |
Max. Switching capacity | 0.25 kW |
Smart home | Not compatible |
Country of origin | Germany |
CO₂ emissions | 13,2 kg |
Climate contribution | EUR 0,34 |
Scope of delivery | 1 piece |
Length | 55 mm |
Width | 18 mm |
Height | 55 mm |
Product Safety |
Length | 19.60 cm |
Width | 9.90 cm |
Height | 6.90 cm |
Weight | 115 g |
30-day right of return
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Statutory warranty score
How often does a product of this brand in the «Relays» category have a defect within the first 24 months?
Source: Galaxus- 7.Eltako0,3 %
- 8.Hager0,6 %
- 8.Schalk0,6 %
- 10.Aqara0,8 %
- 11.Shelly1,1 %
Statutory warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Galaxus- SchalkNot enough data
- 1.Shelly1 day
- ABBNot enough data
- AqaraNot enough data
- EatonNot enough data
Return rate
How often is a product of this brand in the «Relays» category returned?
Source: Galaxus- 1.Phoenix Contact0 %
- 3.Tru Components0,5 %
- 4.Schalk0,8 %
- 5.Hager1,9 %
- 6.Shelly2,2 %