auxiliary contactor

Product catalog summary

Specifications:
The document outlines the specifications for various types of contactors (GH15CR.40, GH15CR.31, GH15CR.22, GH15CR.32) with different contact configurations (4NO, 3NO+1NC, 2NO+2NC, 3NO+2NC). They have a protection degree of IP20 and a maximum frequency of no-load operations of 3000 op/h. The contactors can be fixed using screws or rail mounting (EN 50 022, DIN 35mm) and weigh between 0.4 to 0.5 kg. They have a mechanical durability of 10 million operations and a rated insulation voltage of 690V.

Electrical Ratings:
The thermal current is rated at 10A. The rated operational current for AC-15 category according to IEC60947-5-1 varies with voltage: 6A at 120V, 3A at 240V, 2A at 400V, 1.5A at 500V, and 1A at 690V. For DC-13 category, the rated operational current is 6A at 24V, 3A at 48V, 1A at 110V, and 0.5A at 220V. The short-time withstand current for 500ms is 60A, and the protection fuses are rated at 10A.

Control Voltages and Consumption:
The rated control voltage ranges from 12 to 690V AC (50-60Hz) and 12 to 250V DC. The pick-up consumption is 80-100 VA (52-65 W) for AC and 120 W for DC. The sealed consumption is 9-12 VA (3.2-4.2 W) for AC and 2 W for DC.

Auxiliary Contactors:
These are used for low current signals and are designed to ensure reliability and continuity. They cannot be used as power contacts. The GH15CR auxiliary contactors are equipped with accessories from the GH15 series and use coil types B01 and B011. The DC coil version includes an extra NO auxiliary contact.

Additional Information:
Terminal marking, dimensions, technical data, ordering product codes, and wiring diagrams are referenced in other sections of the document.

Catalog excerpts

CONTATTORI / CONTACTORS CONTATTORI AUSILIARI AUXILIARY CONTACTORS A Normalmente utilizzati per segnali con correnti deboli, sono costru- Normally used for low currents signals, these relays are fitted with appropriate contacts in order to ensure max reliability and continuity. They can not be used as power contacts. These contactors are equipped with the same accessories of GH15 series and use coil type B01, B011. iti con contatti adatti a garantire affidabilità e continuità. Non possono pertanto essere utilizzati come contatti di potenza. I contattori ausiliari GH15CR sono equipaggiati con gli accessori della serie GH15 ed utilizzano la bobina tipo B01, B011. Tipo / Type Composizione / Contact configuration Grado di protezione contro i contatti accidentali / Protection degree Frequenza max di manovre a vuoto Max frequency of no-load operations Con viti o su profilato EN50 022 (DIN 35mm) Screws fixing or rail mounting EN 50 022 (DIN 35mm) 0,4 10 milioni di manovre / 10 milions of operations 690 10 6 3 2 1,5 1 Fissaggio / Fixing Peso / Weight Durata meccanica / Mechanical durability Tensione nominale di isolamento / Rated insulation voltage Corrente termica / Thermal current Corrente nominale di impiego Ie cat.AC-15 secondo EN60947-5-1 Rated operational current Ie AC-15 cat. according to IEC60947-5-1 Corrente nominale di impiego Ie cat. DC-13 secondo EN60947-5-1 (2) Rated operational current Ie DC-13 according to IEC60947-5-1 (2) Corrente di breve durata / Short time withstad current Fusibili di protezione / Protection fuses Tensioni nominali di comando Rated control voltage Assorbimento allo spunto / Pick-up consumption Assorbimento in ritenuta / Sealed consumption Caratteristiche tecniche Technical data Schemi di collegamento Wiring diagrams (1) Versione con bobina in c.c. Viene fornita con un contatto ausiliario NO in più. (2) I valori tra parentesi sono riferiti al contatto NO del blocchetto contatti ausiliari GH15S11LO (1) D.C. coil version. Comes fitted with one extra NO auxiliary contact. (2) Value in bracket refer to NO contact of GH15S11LO auxiliary contact block. Marcatura contatti Terminal marking Codici di ordinazione Ordering product codes Dimensioni Dimensions

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auxiliary contactor

auxiliary contactor

Catalog excerpts

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