ABB monitoring relays

Trigger voltage: 24 V

... 2TLA010040R0000 EAN:7350024483253 Catalog Description:Safety/Expansion relay Sentry BSR10 24VDC - 24 volt DC - 3 NO + 1 NC - No Time Delay Long Description:BSR10 is a safety/expansion relay with relay ...

Trigger voltage: 24 V

... 2TLA010040R0200 EAN:7350024483260 Catalog Description:Safety/Expansion relay Sentry BSR11 24VDC - 24 volt DC - 4 NO - No Time Delay Long Description:BSR11 is a safety/expansion relay with relay ...

... Expansion relay Sentry BSR23 24VDC - 24 volt DC - 4 NO + 1 NC - No Time Delay Long Description:BSR23 is a safety expansion relay with relay outputs, 4 NO + 1 NC, and a +24 VDC supply ...

Trigger voltage: 24 V

... ID:2TLA010050R0000 EAN:7350024483284 Catalog Description:Safety relay Sentry SSR10 24VDC - 24 volt DC - 3 NO + 1 NC - No Time Delay Long Description:SSR10 is a safety relay with relay ...

Trigger voltage: 85 V - 375 V

... 2TLA010050R0100 EAN:7350024483291 Catalog Description:Safety relay Sentry SSR10M VAC/VDC - 85 ... 265 volt AC - 3 NO + 1 NC - No Time Delay Long Description:SSR10M is a safety relay with relay ...

Trigger voltage: 24 V

... ID:2TLA010051R0000 EAN:7350024483307 Catalog Description:Safety relay Sentry SSR20 24VDC - 24 volt DC - 3 NO + 1 NC - No Time Delay Long Description:SSR20 is a safety relay with relay ...

REC615 is an intelligent electronic device that comprises of grid automation. It is designed with the purpose of monitoring, analyzing, and protecting the power quality in secondary distribution systems of medium voltage. ...

The highly sophisticated CM-S range in ABBs new S-line housing offers two different types of connection terminals and is ideally suited for universal use. Double-chamber cage connection terminals Double-chamber cage connection terminals ...

Trigger voltage: 3 V - 600 V

The voltage monitoring relays are available with different AC and DC measuring ranges: > 3 - 30 V > 6 - 60 V > 30 - 300 V > 60 - 600 V Single function, multifunction and windows monitoring ...

Low level monitoring; protection against running dry (loss of prime); The single function relay features a single supply voltage range, a fixed response sensitivity (0-100 kOhm), a LED for status indication ...

High level monitoring; protection against overflow. The CM-ENE MAX is feature wise more or less equivialent to CM-ENE MIN (single supply voltage range, fixed response sensitivity (0-100 kOhm), 1 LED for status indication ...

Monitoring and control of liquid levels when draining or filling tanks. These multifunction products are equipped with 1 c/o (SPDT) contact or 1 n/o + 1 n/c contact. The response sensitivity (5-100 kOhm) can be adjusted ...

Monitoring and control of liquid levels when draining or filling tanks, with alarm outputs. Depending on the device 2 c/o (SPDT) contacts or 1 c/o (SPDT) + 2 n/c contacts as alarm outputs are available with wide- or ...

... or 1 n/c + 1 n/o contact are available. Products can be selected with wide- or single-supply voltage range, short-circuit monitoring of the sensor circuit, front-face test and reset button, Non-volatile storage configurable, ...

The CM-MSN relays offer the highest functionality in a 45mm housing: 1 n/c + 1 n/o contact Wide supply voltage range Short-circuit monitoring of the sensor circuit Front-face ...

The motor load monitor CM-LWN monitors the load of single-phase and three-phase asynchronous motors. The evaluation of the phase angle between current and voltage (cosφ monitoring) ...

The high reliability of an IT system is guaranteed by a continuous monitoring of the resistance between the system and the earth potential. An insulation monitoring of the CM-IWx range recognizes these ...