LS ELECTRIC TOR thermal overload relay for Metasol contactor, motor protection

LS ELECTRIC TOR is a thermal overload relay adjusted to the motor current and mechanically mounted on a Metasol contactor of the corresponding frame size.

The relay protects the motor against prolonged starting, phase loss and overload. The setting range is selected so that the motor current falls within the scale, for example TOR 12–18 A for the MC-18 contactor. Short-circuit protection is provided by a circuit breaker or fuse.

Key features:

• Protection against overload, prolonged start and phase loss
• Adjustable setting to motor current
• Direct mounting on Metasol contactor
• IEC 60947-4-1

Specifications:

• Type: thermal overload relay
• Mounting: on Metasol contactor
• Example version: TOR 12–18 A for MC-18
• Short-circuit protection: no
• Standard: IEC 60947-4-1

Application: Overload protection of electric motors in a starter with a Metasol contactor.

Scope of supply: Relay. Contactor is not included.

Before ordering: Before ordering, specify motor rated current and contactor frame size.