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Luxury Honeywell 05701-a-0328 System 57 Relay Card Deal Alert: 30% Off [KCAR9jh1]

$33.99 $108.99 -69%

Luxury Honeywell 05701-a-0328 System 57 Relay Card Deal Alert: 30% Off [KCAR9jh1]Manufacturer: Honeywell AnalyticsSeries: System 57Model/Part Number: 05701-A-0328Description: Triple SPCO Relay Card for gas detection systems in System 57 seriesOverviewThe Honeywell 05701-A-0328 is a Tripl

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Luxury Honeywell 05701-a-0328 System 57 Relay Card Deal Alert: 30% Off [KCAR9jh1]

Luxury Honeywell 05701-a-0328 System 57 Relay Card Deal Alert: 30% Off [KCAR9jh1]

  • Manufacturer: Honeywell Analytics
  • Series: System 57
  • Model/Part Number: 05701-A-0328
  • Description: Triple SPCO Relay Card for gas detection systems in System 57 series

Overview

The Honeywell 05701-A-0328 is a Triple Single Pole Changeover (SPCO) Relay Card from the System 57 series, designed for use in Honeywell’s gas detection systems. 

Technical Specifications

Specification Details
Model 05701-A-0328
Series System 57
Type Triple SPCO Relay Card
Function Provides alarm, fault, and inhibit outputs for gas detection systems
Relay Configuration 3 independent channels, each with 1 Form-C (SPDT) relay (A1, A2, A3, Fault, Inhibit)
Relay Contact Rating 5 A at 250 VAC or 30 VDC (resistive load)
Inputs Interfaces with System 57 control cards (e.g., 05701-A-0301, 05701-A-0302)
Outputs 3 SPCO relays for alarm levels (A1, A2, A3), fault, and inhibit signals
Indicators LEDs for status indication per channel (alarm, fault, inhibit)
Connectors Terminal blocks for relay output wiring
Compatibility System 57 controllers, 5701/5704 series gas detectors
Mounting Plugs into System 57 rack (e.g., 05701-A-0502, 05701-A-0516)
Power Supply 24 VDC (supplied by System 57 rack)
Power Consumption Approx. 1–2 W (dependent on relay activation)
Operating Temperature -25°C to +55°C (-13°F to +131°F)
Storage Temperature -40°C to +70°C (-40°F to +158°F)
Relative Humidity 0% to 90% (non-condensing)
Dimensions Approx. 25 mm x 75 mm x 110 mm (1 x 3 x 4.3 in)
Weight Approx. 0.2 kg (0.44 lbs)
Certifications EN50270 (EMC), ATEX, UL, CSA (for System 57 compatibility)
Manual System 57 Technical Manual (available via Honeywell Analytics)

 

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February 7, 2026

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February 7, 2026

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February 7, 2026

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