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KROMA MEC SRL
MANUAL CALL POINT Exde IIC ALUMINIUM/GRP/SS316

MANUAL CALL POINT Exde IIC ALUMINIUM/GRP/SS316

Product catalog summary

Overview of Technical Specifications

Product Variants and Configurations
The document details various UCS models with different contact arrangements: UCS-401G (1 NO + 2 NC), UCS-411G (2 NC + 1 NO), UCS-421G (3 NC), and UCS-431G (3 NO). LED lights operate between 24V to 254V AC/DC and are available in multiple colors.

Dimensions and Materials
Standard dimensions are 120x120x100mm, with alternatives available. Materials include Stainless Steel 316 and Aluminium Alloy LM6, with a standard red color, customizable upon request.

Temperature and Environmental Ratings
Operating temperature ranges from -40°C to +80°C. The products are IP66 rated and ATEX certified for various zones and temperature classes (T4, T5, T6).

Emergency Push Button Features
Available with or without glass protection, these buttons offer automatic and manual operation modes, including push-push, lift flap, and mushroom button options.

Electrical Specifications
Contact ratings are Ith = 10 A and Ui = 415 V AC, with various voltage and current configurations for AC and DC.

Special Features and Options
EOL options with resistors and diodes are available, along with custom executions upon request.

Additional Notes
Detailed configurations for different UCS models are provided, specifying contact arrangements and operational modes.

Technical Specifications
Materials include GRP, SS316, Aluminium, and Stainless Steel 316. Standard dimensions are 110x110x85mm, with alternative sizes available. The standard color is red, with other options available. Cable entries typically include 1 gland M20 or M25, with dual gland options.

Contact Features
Current rating is 10 A, with various voltage and current configurations for AC and DC.

Emergency Push-Button Specifications
These are ATEX (Exde) rated for hazardous environments, available in single, double, and triple action modes, with or without glass. Types include spring return, pull to release, rotating to release, and key released options.

UCS(PULL) Call Point Features
Designed for flammable atmospheres and harsh conditions, featuring a lightweight, corrosion-resistant enclosure. Operation modes include double action "Lift" and "Pull" or single action "Pull" to raise the alarm. Handles are made of AISI 316 stainless steel, operable with industrial gloves.

Additional Features
All models have an IP66 rating. Custom configurations and accessories are available upon request. LED lights come in various colors and voltage ranges.

Applications
These components are suitable for environments requiring robust and reliable electrical contacts and emergency systems, particularly in hazardous areas.

Catalog excerpts

MANUAL CALL POINT Exde IIC ALUMINIUM/GRP/SS316-1

SEGNALATORI E ALLARMI SIGNALS AND ALARMS Designers and manufacturers of alarm, signal, control and notification equipment Via dell’Informatica 22 - 20083 Gaggiano (MI) ITALY Tel:+39-029081760 Fax:+39-029081791 Email: [email protected] Web Site: www.kromamec.it

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MANUAL CALL POINT Exde IIC ALUMINIUM/GRP/SS316-2

EMERGENCY PUSH BUTTON WITH GLASS PROTECTION PULSANTE DI EMERGENZA CON VETRO DI PROTEZIONE Pulsante d'allarme antincendio (UCS...A), protezione ATEX (Exde) con martelletto per la rottura del vetro in caso di emergenza, oppure senza vetro e martelletto. Il pulsante di allarme e fornibile in sei modi di funzionamento: 1 - Automatico: (singola azione) I contatti si azionano automaticamente con la rottura del vetro. 2 - Manuale: (doppia azione) I contatti devono essere azionati premendo il pulsante dopo la rottura del vetro. 3 - Automatico: (doppia azione) I contatti si azionano automaticamente alzando...

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MANUAL CALL POINT Exde IIC ALUMINIUM/GRP/SS316-3

T6 (80°C) EMERGENCY PUSH BUTTON WITH GLASS PROTECTION PULSANTE DI EMERGENZA CON VETRO DI PROTEZIONE 2 Contatti manuali Doppia azione Manual contact Double action CON VETRO WITH GLASS 3 Contatti automatici Doppia azione (LIFT FLAP) Automatic contact Double action (LIFT FLAP) CON VETRO WITH GLASS 4 Contatti manuali Tripla azione (LIFT FLAP) Manual contact Triple action (LIFT FLAP) CON VETRO WITH GLASS 5 Contatti manuali Singola azione Manual contact Single action SENZA VETRO WITHOUT GLASS 6 Contatti manuali Doppia azione (LIFT FLAP) Manual contact Double action (LIFT FLAP) SENZA VETRO WITHOUT GLASS...

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MANUAL CALL POINT Exde IIC ALUMINIUM/GRP/SS316-4

Spring return, flush actuator Spring return, projecting actuator “Push-push” to release, flush actuator COLOR AVAILABLE COLORI DISPONIBILI BIANCO - WHITE NERO - BLACK VERDE - GREEN ROSSO - RED GIALLO - YELLOW BLU - BLUE Imbocchi Cable entries Push button with 1 contact Features of the Contact 10 A Caratteristiche dei contatti 10 A Ith = 10 A; Ui = 415 V AC Ue = 380 V; Ie = 1,9 A or Ue = 240 V; Ie = 3 A or Ue = 120 V; Ie = 6 A DC Ue = 250 V; Ie = 0,27 A or Ue = 125 V; Ie = 0,55 A or Ue = 24 V; Ie = 2,87 A ALTRE ESECUZIONI SPECIALI A RICHIESTA OTHER SPECIAL EXECUTION ON REQUEST

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MANUAL CALL POINT Exde IIC ALUMINIUM/GRP/SS316-5

EMERGENCY PUSH BUTTON WITH GLASS PROTECTION PULSANTE DI EMERGENZA CON VETRO DI PROTEZIONE 2 Contatti manuali Doppia azione Manual contact Double action CON VETRO WITH GLASS 3 Contatti automatici Doppia azione (LIFT FLAP) Automatic contact Double action (LIFT FLAP) CON VETRO WITH GLASS 4 Contatti manuali Tripla azione (LIFT FLAP) Manual contact Triple action (LIFT FLAP) CON VETRO WITH GLASS 5 Contatti manuali Singola azione Manual contact Single action SENZA VETRO WITHOUT GLASS 6 Contatti manuali Doppia azione (LIFT FLAP) Manual contact Double action (LIFT FLAP) SENZA VETRO WITHOUT GLASS 7 Contatti...

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MANUAL CALL POINT Exde IIC ALUMINIUM/GRP/SS316-6

EMERGENCY PUSH BUTTON WITH GLASS PROTECTION Ex ia IIC II2GD -40°C PULSANTE DI EMERGENZA CON VETRO DI PROTEZIONE Pulsante d'allarme antincendio (UCS...S), protezione ATEX (Exde) con martelletto per la rottura del vetro in caso di emergenza, oppure senza vetro e martelletto. Il pulsante di allarme e fornibile in sei modi di funzionamento: 1 - Automatico: (singola azione) I contatti si azionano automaticamente con la rottura del vetro. 2 - Manuale: (doppia azione) I contatti devono essere azionati premendo il pulsante dopo la rottura del vetro. 3 - Automatico: (doppia azione) I contatti si azionano...

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MANUAL CALL POINT Exde IIC ALUMINIUM/GRP/SS316-7

T6 (80°C) EMERGENCY PUSH BUTTON WITH GLASS PROTECTION T5 (95°C) PULSANTE DI EMERGENZA CON VETRO DI PROTEZIONE 2 Contatti manuali Doppia azione Manual contact Double action CON VETRO WITH GLASS 3 Contatti automatici Doppia azione (LIFT FLAP) Automatic contact Double action (LIFT FLAP) CON VETRO WITH GLASS 4 Contatti manuali Tripla azione (LIFT FLAP) Manual contact Triple action (LIFT FLAP) CON VETRO WITH GLASS 5 Contatti manuali Singola azione Manual contact Single action SENZA VETRO WITHOUT GLASS 6 Contatti manuali Doppia azione (LIFT FLAP) Manual contact Double action (LIFT FLAP) SENZA VETRO WITHOUT...

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MANUAL CALL POINT Exde IIC ALUMINIUM/GRP/SS316-8

EMERGENCY PUSH-BUTTON WITH MUSHROOM PULSANTE DI EMERGENZA CON FUNGO Specifica tecnica Technical specification Features of the Contact 10 A Caratteristiche dei contatti 10 A Ith = 10 A; Ui = 415 V AC Ue = 380 V; Ie = 1,9 A or Ue = 240 V; Ie = 3 A or Ue = 120 V; Ie = 6 A DC Ue = 250 V; Ie = 0,27 A or Ue = 125 V; Ie = 0,55 A or Ue = 24 V; Ie = 2,87 A Imbocchi Cable entries ALTRE ESECUZIONI SPECIALI A RICHIESTA OTHER SPECIAL EXECUTION ON REQUEST

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MANUAL CALL POINT Exde IIC ALUMINIUM/GRP/SS316-9

EMERGENCY PUSH-BUTTON WITH MUSHROOM 4 Manuale: (doppia azione Manual: (double action) SENZA VETRO WITHOUT GLASS ALTRE ESECUZIONI SPECIALI A RICHIESTA OTHER SPECIAL EXECUTION ON REQUEST EOL (CBR) RESISTOR (CBD) DIODE SERIES or PARALLEL 12—240V AC/DC MAX 4W (to be defined) CBRR CBDD ESEMPIO - EXAMPLE Alternative dimension 170x110x85 with EOL and TERMINAL Dimensione alternativa 170x110x85 con EOL e MORSETTIERA

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MANUAL CALL POINT Exde IIC ALUMINIUM/GRP/SS316-10

EMERGENCY PUSH-BUTTON WITH MUSHROOM PULSANTE DI EMERGENZA CON FUNGO Specifica tecnica Technical specification Features of the Contact 10 A Caratteristiche dei contatti 10 A Ith = 10 A; Ui = 415 V AC Ue = 380 V; Ie = 1,9 A or Ue = 240 V; Ie = 3 A or Ue = 120 V; Ie = 6 A DC Ue = 250 V; Ie = 0,27 A or Ue = 125 V; Ie = 0,55 A or Ue = 24 V; Ie = 2,87 A Imbocchi Cable entries Push button with 1 contact Push button with 1 rows of 3 contacts

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MANUAL CALL POINT Exde IIC ALUMINIUM/GRP/SS316-11

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MANUAL CALL POINT Exde IIC ALUMINIUM/GRP/SS316-12

EMERGENCY PUSH-BUTTON WITH MUSHROOM PULSANTE DI EMERGENZA CON FUNGO Specifica tecnica Technical specification Features of the Contact 10 A Caratteristiche dei contatti 10 A Ith = 10 A; Ui = 415 V AC Ue = 380 V; Ie = 1,9 A or Ue = 240 V; Ie = 3 A or Ue = 120 V; Ie = 6 A DC Ue = 250 V; Ie = 0,27 A or Ue = 125 V; Ie = 0,55 A or Ue = 24 V; Ie = 2,87 A Imbocchi Cable entries Push button with Push button with 1 1 contact rows of 3 contacts ALTRE ESECUZIONI SPECIALI A RICHIESTA OTHER SPECIAL EXECUTION ON REQUEST

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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