ABB CM-MSS.31S Therm. motor protec. relay 1n/o+1n/c - 24-240VAC/DC

ABB CM-MSS.31S Therm. motor protec. relay 1n/o+1n/c – 24-240VAC/DC

£165.25 Incl. VAT

The CM-MSS.31S Belongs To The CM-MSS Thermistor Motor Protection Relay Range. It Operates With A Rated Control Supply Voltage Of 24 – 240 V AC / DC And Has A 1 N/C + 1 N/O (SPDT) Output With Contacts Rated At 250 V / 4 A. It Features One Sensor Circuit To Monitor PTC Temperature Sensors And Works According To The Closed-Circuit Principle. The Sensor Circuit Of The CM-MSS.31S Is Short-Circuit, As Well As Interrupted-Wire Monitored And The Relay Can Be Reset Automatically, Manually Or Remotely After The Failure Has Been Removed. This Protection Relay Is Certified According To The ATEX Directive 94/9/EC And Is Equipped With A Reset / Test Button. A Sealable Transparent Cover For Protection Against Unauthorized Changes Is Available As Accessory. The Device Offers Screw Connection Technology With Double-Chamber Cage Connection Terminals. · · · Thermistor Motor Protection Relays

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Description

Technical Specifications  Technical Specifications Relay for thermistor protection (PTC) Width 22.5 mm Number of contacts as normally closed contact 1 Number of contacts as normally open contact 1 Number of contacts as change-over contact 0.00 Depth 103.7 mm Height 85.6 mm With detachable clamps No Number of measuring circuits 1 External reset possible Yes Error registration possible No · Technical Data Sheet – Click to Download · Technical Data Sheet – Click to Download · DOP: https://asset.eezybridge.com/ad7e7626-8f4a-4edb-b78d-9ca040e321dd/1581714 · DOP: https://asset.eezybridge.com/ad7e7626-8f4a-4edb-b78d-9ca040e321dd/1581715 · DOP: https://asset.eezybridge.com/ad7e7626-8f4a-4edb-b78d-9ca040e321dd/1581716 · DOP: https://asset.eezybridge.com/ad7e7626-8f4a-4edb-b78d-9ca040e321dd/1581717 · DOP: https://asset.eezybridge.com/ad7e7626-8f4a-4edb-b78d-9ca040e321dd/1581718 · DOP: https://asset.eezybridge.com/ad7e7626-8f4a-4edb-b78d-9ca040e321dd/1581719 · DOP: https://asset.eezybridge.com/ad7e7626-8f4a-4edb-b78d-9ca040e321dd/1581720 · DOP: https://asset.eezybridge.com/ad7e7626-8f4a-4edb-b78d-9ca040e321dd/1581721 · DOP: https://asset.eezybridge.com/ad7e7626-8f4a-4edb-b78d-9ca040e321dd/1581722 · DOP: https://asset.eezybridge.com/ad7e7626-8f4a-4edb-b78d-9ca040e321dd/1581723 · DOP: https://asset.eezybridge.com/ad7e7626-8f4a-4edb-b78d-9ca040e321dd/1581724 · DOP: https://asset.eezybridge.com/ad7e7626-8f4a-4edb-b78d-9ca040e321dd/1581725 · DOP: https://asset.eezybridge.com/ad7e7626-8f4a-4edb-b78d-9ca040e321dd/1581726 · DOP: https://asset.eezybridge.com/ad7e7626-8f4a-4edb-b78d-9ca040e321dd/1581727