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Compact rectangular industrial contactor, grey plastic housing, screw terminals visible, 8.6 by 4.5 by 7.5 cm

ARCTIC

ARCTIC 2 in 1 Accessory AF12-30-10 100-250V AC/DC

SKU CH-GZE9-C7H6G

Controls power circuits up to 690 V AC and 220 V DC with a wide 100–250 V AC/DC coil and built-in surge protection

  • Wide voltage range simplifies global use
  • Built-in surge protection saves panel space
  • Compact block design fits tight enclosures
  • 3-pole + 1 auxiliary contact handles motor control
  • IEC 60947 compliant mirror contacts enhance safety

Industrial Control Contactor

The ABB AF12-30-10 contactor is built for industrial automation panels that switch three-phase motors or slightly inductive loads up to 690 V AC and 220 V DC. It suits engineers who need a single coil to accept control voltages from 100 V to 250 V AC or DC without swapping parts. Buyers who require a built-in timer function or a safety-rated contactor with certified mirror contacts should look elsewhere.

Thermal and Electrical Behaviour

The electronic coil interface tolerates wide voltage fluctuations across 50 Hz and 60 Hz supplies, reducing coil heating during brown-out conditions. Built-in surge suppression eliminates the need for external suppressors, keeping the control circuit clean and power draw predictable. No fan or active cooling is mentioned, so the device relies on natural convection inside the enclosure.

Mounting and Connections

A block-type housing measuring 8.6 x 4.5 x 7.5 cm fits standard DIN rail layouts and provides three main poles plus one integrated auxiliary contact. Front and side mounting points accept additional auxiliary blocks with mechanically linked contacts compliant with IEC 60947-5-1 Annex L. The manufacturer reference 1SBL157001R1310 confirms the exact variant for ordering and documentation.

Highlights

  • Wide voltage range simplifies global use
  • Built-in surge protection saves panel space
  • Compact block design fits tight enclosures
  • 3-pole + 1 auxiliary contact handles motor control
  • IEC 60947 compliant mirror contacts enhance safety

Specifications

No published specifications for this item yet.

Questions about this item

How is the AF12-30-10 contactor mounted and which terminal screws are often under-torqued?

The contactor uses a block design for DIN-rail or screw mounting; the three main-pole terminals and the single built-in auxiliary contact terminals must each be torqued to the values in the installation manual, a step installers frequently skip.

Which auxiliary contact blocks can be added later for the mechanically linked or mirror-contact functions?

Front-mount and side-mount auxiliary contact blocks complying with IEC 60947-5-1 Annex L (mechanically linked) and IEC 60947-4-1 Annex F (NC mirror contacts) are available for field expansion.

At what coil voltage does the electronic interface stop accepting the control signal during continuous operation?

The electronic coil interface accepts 100-250 V AC/DC; sustained control voltage outside this range will cause the contactor to drop out first.

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