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Lovato Sm1X1111 Sm1 Auxillary Contacts Front Mount 1No+1Nc

lovato sm1x1111 sm1 auxillary contacts front mount 1no+1nc

Lovato SM1X1111 front-mounted auxiliary contact block with 1NO+1NC contacts, 300 V insulation voltage and compatibility with Lovato SM1P and SM1R motor protection circuit breakers.

SKU: SM1X1111MPN: SM1X1111
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Manufacturer Lead Time

£12.17

Why Choose the Lovato SM1X1111 Auxiliary Contact Block?

The Lovato SM1X1111 is a compact front-mounted auxiliary contact block designed for use with Lovato SM1P and SM1R motor protection circuit breakers. It provides additional signalling contacts for control circuits, status indication and automation feedback within industrial motor control panels.

This auxiliary contact features 1 normally open (NO) contact and 1 normally closed (NC) contact, allowing external devices such as PLCs, relays, indicator lamps and monitoring systems to receive accurate breaker status information. Its front-mounted design enables quick installation without increasing panel depth.

With a 5 A AC-15 current rating, 300 V insulation voltage and screw terminal connections, the SM1X1111 is an ideal accessory for extending the functionality of Lovato motor protection systems used in industrial automation and machine control.

Key Advantages

  • Compact auxiliary contact block for Lovato SM1 motor protection breakers.
  • 1NO + 1NC contact configuration for control and signalling circuits.
  • Front-mounted design for fast installation.
  • 5 A AC-15 rated current.
  • Screw terminals for secure wiring.
  • Compatible with Lovato SM1P and SM1R motor protection circuit breakers.

Key Features

  • Lovato SM1X accessory series.
  • 1NO + 1NC auxiliary contacts.
  • Front mounting.
  • 300 V rated insulation voltage.
  • 5 A AC-15 operating current at 24/48/60 V.
  • Screw-clamp terminal connections.
  • Suitable for control, signalling and PLC feedback.
  • Designed for industrial motor control applications.

Reliable Auxiliary Signalling for Motor Protection Systems

Auxiliary contact blocks such as the Lovato SM1X1111 extend the functionality of motor protection circuit breakers by providing additional contacts for monitoring, control and signalling. This allows automation systems and operators to monitor breaker status and integrate motor protection into wider control systems.

The SM1X1111 is ideal for PLC inputs, alarm circuits, interlocks and indicator lamps where both normally open and normally closed signalling contacts are required. Its compact front-mounted construction enables quick installation onto compatible Lovato SM1 breakers.

Typical Applications

  • Motor protection breaker status indication.
  • Industrial control panels.
  • PLC feedback and automation systems.
  • Alarm and indication circuits.
  • Machine building and OEM equipment.
  • Motor control centres.

Technical Specifications

Manufacturer Lovato Electric
Series SM1X
Model SM1X1111
Product type Add-on auxiliary contact block
Compatible series Lovato SM1P and SM1R
Mounting type Front mounting
Contact configuration 1NO + 1NC
Rated insulation voltage (Ui) 300 V
Rated impulse withstand voltage (Uimp) 4 kV
Operating current AC-15 5 A at 24/48/60 V AC
Connection type Screw terminals
Terminal screw M3.5
Recommended tool PH2 screwdriver
Protection rating IP20
Operating temperature -20 to +60 °C
Storage temperature -50 to +80 °C
Mechanical life 100,000 operations
Weight approx. 14 g
HS Code 85362010
Device Type Accessory

Frequently Asked Questions

What is the Lovato SM1X1111 used for?

The Lovato SM1X1111 adds auxiliary signalling contacts to compatible Lovato SM1P and SM1R motor protection circuit breakers.

What contact configuration does the SM1X1111 provide?

The SM1X1111 provides 1 normally open contact and 1 normally closed contact (1NO + 1NC).

Where is the SM1X1111 mounted?

It is designed for front mounting onto compatible Lovato SM1P and SM1R motor protection circuit breakers.

What current rating does the SM1X1111 have?

The auxiliary contact block is rated up to 5 A AC-15 depending on the operating voltage.

Which Lovato devices is the SM1X1111 compatible with?

The SM1X1111 is compatible with Lovato SM1P and SM1R motor protection circuit breakers.

Trusted by Panel Builders Worldwide

Lovato SM1X auxiliary contact blocks are trusted by panel builders, machine builders and automation engineers for dependable control signalling, easy installation and seamless integration with Lovato motor protection systems.

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