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DOLD Remote switches (Impulse relays)

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DOLD Remote switches (Impulse relays)
In large office buildings, factories, hospitals, schools, public buildings, et cetera, one often has to individual turn different lamp groups on or off. At the same time, it should be possible to turn all lamps on in the morning or off at night with a central control command, possibly only by authorized personnel. You can realize central and group switching very easily with remote switches from DOLD. You can connect any number of unlit push buttons to a remote switch. The distance between the push buttons and the remote switch barely plays a role.
order
Type Function Output ontacts, max. Thermal current  lth (A) Noiseless switching Number of systems For top hat rail mounting Width [mm]
IK 8702, SK 8702 Remote switches (Impulse relays) 1 NO 16 + 1 + 17.5
IK 8702/200,
SK 8702/200
Remote switches (Impulse relays) ever 1 NO 8 + 2 + 17.5
IK 8800, IL 8800 Remote switches (Impulse relays) 4 C/O 16
1 + 17.5; 35
IK 8805, IL 8805 Remote switch for central switching operations 4 C/O 16
1 + 17.5; 35
IK 8807 Remote switch for central switching operations 2 NO 10
1 + 17.5
IL 8809 Remote switch for central and group switching operations 2 NO 16
1 + 35
NO = normally open contact; C/O = change over

Technical Information and Features

DOLD remote switch (impulse relay) IK 8702, SK 8702 overview.

- According to IEC/EN 60 669 • 2 separate systems at 17.5 mm width 
- Space saving 
- Reduced wiring 
- Contacts: IK/SK 8702.01: 16 A IK/SK 8702.01/200: 10 A 
- Silent switching • 10 mA / 5 mA glow lamp load 
- Devices available in 2 enclosure versions:
IK 8702: 59 mm deep with terminals near to the bottom to be mounted in consumer units or industrial distribution systems according to DIN 43 880
SK 8702: 98 mm deep with terminals near to the top to be mounted in cabinets with mounting plate and cable ducts
- Width: 17.5 mm.
DOLD Remote Switch (Impulse Relay) IK 8702, SK 8702 overview.

DOLD remote switch for central switching operation IK 8805, IL 8805.

Your Advantages:
- Optionally with up to max. 4 changeover contacts 
- Low energy consumption by impulse operation
- Small amount of wiring required at installations with serval local push buttons.
DOLD Remote Switch For Central Switching Operation IK 8805, IL 8805
Features:
- According to IEC/EN 60 669
- Impulse operation
- Pushbutton for manual actuation of the contact
- Operating position display
- Max. glow lamp load: 4 mA
- IK 8805: width 17.5 mm, IL 8805: width 35 mm.