Cookie preferences
This website uses cookies, which are necessary for the technical operation of the website and are always set. Other cookies, which increase the comfort when using this website, are used for direct advertising or to facilitate interaction with other websites and social networks, are only set with your consent.
Configuration
Technically required
These cookies are necessary for the basic functions of the shop.
"Allow all cookies" cookie
"Decline all cookies" cookie
CSRF token
Cookie preferences
Currency change
Customer recognition
Customer-specific caching
Individual prices
Selected shop
Session
Comfort functions
These cookies are used to make the shopping experience even more appealing, for example for the recognition of the visitor.
Note
Show the facebook fanpage in the right blod sidebar
Statistics & Tracking
Affiliate program
Google Tag Manager
Track device being used
Undervoltage Relay, Single-Phase
IK 9173
- Article number: 0047645
- Type: IK9173.11/240 AC220V 0,75UN4% 5-15M
The IK 9173 and SK 9173 voltage relays in the VARIMETER series monitor AC voltage networks for... more
Product description
The IK 9173 and SK 9173 voltage relays in the VARIMETER series monitor AC voltage networks for undervoltage. The measurement is very simple and does not require a lot of wiring, as no separate auxiliary voltage is required. Early detection of impending failures and preventive maintenance prevent costly damage and, as a user, you benefit from the operational reliablility and high availability of your system.
Technical specifications
| Width: | 17,5 mm |
| Operate delay: | Yes |
| 1- / 3-phase: | 1 |
| Nominal voltage max.: | AC 230, DC 125 V |
| Auxiliary voltage: | Without |
| Output contacts: | 1 C/O contact |
| Enclosure design: | Distribution board |
| Type: | IK 9173 |
Advantages
- Preventive maintenance
- For better productivity
Features
- According to IEC/EN 60255-1
- Monitoring of undervoltage
- Without auxiliary supply
- Optionally fixed or settable response value
- N.C. circuit operation
- Optionally with off-delay t1
- Optionally with on-delay t2
- LED indicator for state of output relay
- 1 changeover contact
- Devices available in 2 enclosure versions:
IK 9173: Depth 59 mm, with terminals at the bottom for installation systems and industrial distribution systems according to DIN 43880
SK 9173: Depth 98 mm, with terminals at the top for cabinets with mounting plate and cable duct - Width 17.5 mm