Macurco Gbc-24-2 | Combustible And Toxic Gases | Emergency Shutdown | Gasdetectorsusa
Gas Leak and Flame Detectors, Analyzers, Alarm Devices and Calibration Gas

MACURCO   GBC-24-2

MACURCO GBC-_24-2
  • DESCRIPTION
  • FEATURES
  • SPECIFICATIONS
  • LITERATURE
Macurco Gas Boiler 2-Channel Emergency Shutdown Controller to Interlock/Shutdown up to 8 boilers in the presence of different gases. Includes up to 8 SPDT Interlock/Emergency Shutdown Relays, green power light, a red alarm light, a boiler reset button and an audible buzzer. 24V or 120V. NEMA 4X (IP66) Enclosure. Compatible with Macurco GD-6, CM-6, TX-6-XX, CD-6, CX-6, OX-6 (24VDC with alarm relay) gas detectors.

GBC-24-2   
748.13

Voltage
Relays

   2 Days  ]
8 Variants of base SKU

Whether you are looking for gas detection for a security system, building automation or HVAC system, for personal safety or for monitoring specific gases in potentially hazardous environments, Macurco has a gas detector to meet your needs.

Gas Boiler Controller

The Gas Boiler Controller used in conjunction with Macurco Gas detectors is used to shut down boilers in the presence of gas. Using a single detector or up to four gas detectors the controller can control up to 8 dry contact outputs. These outputs are designed to shut down the boiler system upon the detection of carbon monoxide and/or combustible gases such as natural gas or propane. If the detectors are programmed in latching mode then utilizing the Gas Boiler Controller you can reset the power to disengage the latched relay. The Gas Boiler Controller has a green power light, a red alarm light, a boiler reset button, and an audible buzzer.

Macurco GBC Gas Boiler controller use
Key Features
  • Shutdown up to 8 boilers individually via expansion relays
  • Customize up to 8 10A SPDT Relays (sets of 2)
  • Customize up to 4 expansion relay boards
  • 24VDC driver for horn/strobe
  • Opaque Polycarbonate, NEMA 4X (IP66)
  • Audible Buzzer
  • Output power supports up to 4 detectors
  • 24V or 120V options
Applications
  • Boiler Rooms

WIRING DIAGRAMS

Macurco GBC Gas Boiler controller Macurco GBC Gas Boiler controller Wiring Diagram using 2 sensor input2
Wiring Diagram using 2 sensor inputs



Macurco GBC Gas Boiler controller Wiring Diagram using 1 sensor input
Wiring Diagram using 1 sensor input


Specifications
Size 9.8” x 8” x 4.5” ( 24.9 X 20.3 X 11.4 cm)
Weight 3 lbs.
Voltage/Current 24 VAC/VDC or 120VAC
Operating Temperature 32°F to 125°F (0°C to 52°C)
Ambient Humidity 0% to 95% RH non-condensing
Mounting 6 mounting holes
Buzzer 90 dBA at 1 ft
Status Indicators Green Light – Powered Up
Red Light – Alarm Condition
Outputs Relay Expansion Board – 2 SPDT, 250VAC, 10 A Max (resistive)
4 expansion board capacity (8 total relays)
Settings Jumpers
Enclosure NEMA 4X (IP66)
Warranty Two year limited warranty
Export Info
Harmonized Tariff Code (HTC)8531100045

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> ACCESSORIES - RELATED - CONSUMABLES :    13 Items found.
(6048)

MACURCO  HS-SYNC

Macurco HS-SYNC Synchronization Module for use with multiple Macurco Horn & Strobe units.



$123.71 
HS-B
(5735)

MACURCO  HS-B

Macurco HS Horn and Strobe for Macurco DVP-120 & DVP-120M control panels and Macurco 6 & 12 Series detectors. High power cool white LED. 15, 30, 75 or 110cd strobe candela. Continuous or Temporal 4 audio tones. 24VDC.

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$177.87 
OX-6
(4089)

MACURCO  OX-6

MACURCO OX-6 low voltage Gas Detector, Controller and Transducer for Oxygen (O2) 0-25% vol. Selectable 4-20mA output, buzzer, alarm and fan relays with digital display. 12 to 24 VAC or 12 to 32 VDC power. ETL Listed to UL 61010-1.

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$481.90 
GD-6
(1234)

MACURCO  GD-6

MACURCO GD-6 low voltage Gas Detector, Controller and Transducer for Combustibles 0-50% LEL. Accepts Methane (NG-Natural Gas), Propane (LP-Liquid Propane) or Hydrogen (H2) detection. Selectable 4-20mA output, buzzer, alarm and fan relays with digital display. 12 to 24 VAC or 12 to 32 VDC power. ETL Listed to UL 61010-1, CSA Approved.

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$481.90 
CM-6
(637)

MACURCO  CM-6

MACURCO CM-6 low voltage gas detector, controller and transducer for Carbon Monoxide (CO) 0-200 ppm. Selectable 4-20 mA output, buzzer, alarm and fan relays with digital display. 12 to 24 VAC or 12 to 32 VDC power. ETL Listed to UL 61010-1. Optional LADBS approval.

Configure

$481.90 
CD-6G
(6828)

MACURCO  CD-6G

MACURCO CD-6G / CD-6B Greenhouse Carbon Dioxide (CO2) 0-5% vol Gas Detector, controller and transducer. Selectable 4-20mA output, buzzer, alarm and fan relays and digital display options. 12 to 24 VAC or 12 to 32 VDC power. Auto or Manual Calibration (Relays, 4-20mA output). ETL Listed to UL 61010-1.

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$495.09 
CD-6MC
(4482)

MACURCO  CD-6MC

MACURCO CD-6 low voltage Carbon Dioxide (CO2) 0-5000ppm Gas Detector, controller and transducer. Selectable 4-20mA output, buzzer, alarm and fan relays and digital display options. 12 to 24 VAC or 12 to 32 VDC power. ETL Listed to UL 61010-1.

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$495.09 
TX-6-ND
(2046)

MACURCO  TX-6-ND

Macurco TX-6-ND low voltage Gas Detector, Controller and Transducer for Nitrogen Dioxide (NO2) 0-20 ppm. Selectable 4-20 mA output, buzzer, alarm and fan relays with digital display. 12 to 24 VAC or 12 to 32 VDC. power ETL Listed to UL 61010-1.

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$648.99 
TX-6-HS
(2045)

MACURCO  TX-6-HS

Macurco TX-6-HS low voltage Gas Detector, Controller and Transducer for Hydrogen Sulfide (H2S) 0-50 ppm. Selectable 4-20 mA output, buzzer, alarm and fan relays with digital display. 12 to 24 VAC or 12 to 32 VDC power. ETL Listed to UL 61010-1.

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$648.99 
TX-6-AM
(2044)

MACURCO  TX-6-AM

Macurco TX-6-AM low voltage Gas Detector, Controller and Transducer for Ammonia (NH3) 0-100 ppm. Selectable 4-20 mA output, buzzer, alarm and fan relays with digital display. 12 to 24 VAC or 12 to 32 VDC power. ETL Listed to UL 61010-1.

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$687.74 
CX-6
(6822)

MACURCO  CX-6

Macurco CX-6/CX-12 Fixed Gas Detector for low level detection of Carbon Monoxide (CO) 0-200ppm and Nitrogen Dioxide (NO2) 0-20 ppm. 4-20 mA output, 5A Fan Relay and 0.5A Alarm Relay. 12 to 24 VAC, 12 to 32 VDC or 100-240 VAC power. LED Display. ETL Listed.

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$859.89 
DVP-120M
(3973)

MACURCO  DVP-120M

Macurco DVP-120M Addressable Detection and Ventilation Panel. Modbus-Enabled with up to 87 Modbus RS-485 addressable sensors on three channels of 29 sensors per channel. Features 12 4-20mA sensor inputs (for a total of 99 channels) , three 10 amp output relays, horn and strobe drivers, Internal 90 dbA buzzer, NEMA1 enclosure, and status LEDs. Compatible with MACURCO fixed gas transducers CM-6, GD-6, TX-6, OX-6, CM-2B, CM-3, CM-4, ND-2 and GT-11A over 4-20mA current loops. 90 – 250 VAC. Multi-Channel controller and alarm center for natural gas, methane, propane, hydrogen, carbon monoxide, ammonia, nitrogen dioxide and hydrogen sulfide. Optional LADBS approval.

Configure

$1,444.88 
DVP-120B
(6227)

MACURCO  DVP-120B

Macurco DVP-120B Addressable Detection and Ventilation Panel with BACnet MS/TP output. Modbus-Enabled with up to 87 Modbus RS-485 addressable sensors on two channels and 12 4-20mA sensor inputs (for a total of 99 channels) , three 10 amp output relays, horn and strobe drivers, Internal 90 dbA buzzer, NEMA1 enclosure, and status LEDs. Compatible with MACURCO fixed gas transducers CM-6, GD-6, TX-6, OX-6, CM-2B, CM-3, CM-4, ND-2 and GT-11A over 4-20mA current loops. 90 – 250 VAC. Multi-Channel controller and alarm center for natural gas, methane, propane, hydrogen, carbon monoxide, ammonia, nitrogen dioxide and hydrogen sulfide. Optional LADBS approval.

Configure

$1,752.43 
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