Special installation devices for building technology
This product group from DOLD includes the energy-saving switch, the hybrid switch relay and the network relay. You can save energy and costs with the energy-saving switch which is a combination of a timer and remote switch. With it, you can turn off the lighting in a controlled manner before the expiration of the time configured.
Hybrid relay IK 3070/200
Product Overview
Product description
The IK 3070/200 hybrid relay is designed to switch high inductive or capacitive loads, e.g. energy saving and LED lamps. In addition to the output relay, it has a triac connected in parallel. This combination enables high inrush currents to be switched and high power dissipation during continuous current to be avoided.
Technical specifications
| Width: | 17,5 mm |
| Thermal current Ith: | 16 A |
| For top hat rail mounting: | Yes |
| Output contacts max.: | 1 NO contact |
| Type: | IK 3070/200 |
Datasheet Download
Priority relay IK 8715
Product Overview
Product description
The priority relay IK 8715 is used in the installation of electrical systems when the cross-sections of the wires are too small to allow two large electricity consumers to be operated at the same time. This is frequently the case in residential electrical systems, e.g. when a flow heater is supposed to be installed to supply hot water in addition to electric storage heaters. If IK 8715 is used, the electrical connection does not have to be dimensioned for the simultaneous operation of both large consumers. The connection fee that has to be paid on the basis of the maximum power that is to be supplied (German BTO regulations § 6, Paragraph 4) can also be reduced. When the equipment that needs to be operated for short periods of time is to be turned on (e.g. a flow heater), then the priority relay switches the consumers off that are operated for longer periods of time (e.g. night storage heaters).
Technical specifications
| Width: | 17,5 mm |
| For top hat rail mounting: | Yes |
| Output contacts max.: | 1 NC contact |
| Type: | IK 8715 |
Datasheet Download
Stepping switch IK 8830
Product Overview
Product description
- Switching blind motors to move blinds up and down
- Switching groups of lamps on and off progressively.
Technical specifications
| Width: | 17,5 mm |
| Thermal current Ith: | 16 A |
| For top hat rail mounting: | Yes |
| Output contacts max.: | 2 NO contacts |
| Type: | IK 8830 |
Datasheet Download
Alarm buzzer IK 8832
Product Overview
Product description
When the supply voltage is connected, an audible signal is generated so the alarm buzzer can be used to output audible alarms or signals, e. g. when exceeding setting values of measuring relays.
Technical specifications
| Width: | 17,5 mm |
| For top hat rail mounting: | Yes |
| Type: | IK 8832 |
Datasheet Download
Mains relay IK 9078
Product Overview
Product description
The disconnecting relay is used to switch wires voltage free when no consumers are connected. The relay disconnects the part of a voltage system but is not a device to isolate 2 systems in the sense of safe separation. Before working on the disconnected system make sure that it is isolated.
Technical specifications
| Width: | 17,5 mm |
| Thermal current Ith: | 16 A |
| For top hat rail mounting: | Yes |
| Output contacts max.: | 1 NO contact |
| Type: | IK 9078 |
Datasheet Download
Buzzer RK 8832
Product Overview
Product description
When the supply voltage is connected, an audible signal is generated so the alarm buzzer can be used to output audible alarms or signals, e. g. when exceeding setting values of measuring relays.
Technical specifications
| Width: | 17,5 mm |
| For top hat rail mounting: | Yes |
| Type: | RK 8832 |
Datasheet Download
Buzzer SK 8832
Product Overview
Product description
When the supply voltage is connected, an audible signal is generated so the alarm buzzer can be used to output audible alarms or signals, e. g. when exceeding setting values of measuring relays.
Technical specifications
| Width: | 17,5 mm |
| For top hat rail mounting: | Yes |
| Type: | SK 8832 |