ABB thermistor motor protection relay CM-MSS.51S/10156606.

PRODUCT INFORMATION OF ABB thermistor motor protection relay CM-MSS.51S/10156606.

General Information of ABB thermistor motor protection relay

• Extended Product Type:

  CM-MSS.51S

• Product ID:

  1SVR730712R1300

• EAN:

  4013614496660

• Catalog Description:

  CM-MSS.51S Therm. motor protec. relay 2x1c/o, 24-240VAC/DC

• Long Description:

  The CM-MSS.51S belongs to the CM thermistor motor protection relay range. It operates with a rated control supply voltage of 24 – 240 V AC / DC and has a 2 c/o (SPDT) output with contacts rated at 250 V / 4 A. It features two sensor circuit to monitor PTC temperature sensors (single or accumulative evaluation, configurable) and works according to the closed-circuit principle. The sensor circuits of this CM-MSS.51S are short-circuit (configurable), as well as interrupted-wire monitored and 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. The non-volatile fault storage, the short circuit detection and the accumulative evaluation can be enabled/disabled via DIP switches. 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.

Classifications

• Object Classification Code:

  B

• ETIM 5:

  EC002568 – Temperature monitor (motor protection)

• ETIM 6:

  EC002568 – Relay for thermistor protection (PTC)

• ETIM 7:

  EC002568 – Relay for thermistor protection (PTC)

• ETIM 8:

  EC002568 – Relay for thermistor protection (PTC)

• eClass:

  V11.0 : 27371503