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                      1. Home
                      2. Switches & Relays
                      3. Relays
                      4. Voltage Monitoring Relays
                      Print Page

                      DFB01CM24

                      Monitoring Relay, 240VAC Supply, 250V/8A Contact, SPDT, DIN Rail Mount, Screw Terminal

                      CARLO GAVAZZI DFB01CM24
                      Image is for illustrative purposes only. Please refer to product description.
                      ManufacturerCARLO GAVAZZI
                      Manufacturer Part NoDFB01CM24
                      Order Code4469401
                      Product RangeDFB01 Series
                      Technical Datasheet

                      Data Sheet

                      See all Technical Docs
                      3 In Stock

                      Need more?

                      3 Delivery in 3-4 Business Days(UK stock)
                      QuantityPrice
                      1+HK$1,611.720
                      Price for:Each
                      Minimum: 1
                      Multiple: 1
                      HK$1,611.72
                      Add Part No. / Line Note
                      Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
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                      Product Information

                      ManufacturerCARLO GAVAZZI
                      Manufacturer Part NoDFB01CM24
                      Order Code4469401
                      Product RangeDFB01 Series
                      Technical Datasheet

                      Data Sheet

                      Product RangeDFB01 Series
                      Contact ConfigurationSPDT
                      Coil Voltage240VAC
                      Contact Current8A
                      Relay MountingDIN Rail
                      Contact Voltage VAC250V
                      Relay TerminalsScrew
                      Coil TypeLatching
                      Contact Voltage VDC-
                      Supply Voltage Max240VAC
                      Power Consumption-
                      Contact MaterialSilver Tin Oxide
                      SVHCNo SVHC (21-Jan-2025)

                      Product Overview

                      DFB01CM24 is a precise frequency monitoring relay. This relay monitors their own power supply from 24 to 240VAC. The advantage of using the latch function is that the relay can be kept energized even after the end of the alarm condition. Inhibit function can be used to avoid relay operation when not desired (maintenance, transitions). The LEDs indicate the state of the alarm and the output relay.

                      • DIN-rail mounting, SPDT output, 50 to 60Hz measuring range
                      • Over/under frequency monitoring relays
                      • Measuring if power supply frequency is within set limits
                      • Separately adjustable upper/lower level on relative scale
                      • 250VAC rated insulation voltage, ±200ppm/°C temperature drift
                      • 2kVAC (rms) dielectric voltage, EN 60255-6 standard
                      • IP20 degree of protection, UL, CSA approval
                      • ±0.02Hz repeatability, operating temperature range from -20 to 60°C
                      • Dimension is 22.5 x 80 x 99.5mm

                      Technical Specifications

                      Product Range

                      DFB01 Series

                      Coil Voltage

                      240VAC

                      Relay Mounting

                      DIN Rail

                      Relay Terminals

                      Screw

                      Contact Voltage VDC

                      -

                      Power Consumption

                      -

                      SVHC

                      No SVHC (21-Jan-2025)

                      Contact Configuration

                      SPDT

                      Contact Current

                      8A

                      Contact Voltage VAC

                      250V

                      Coil Type

                      Latching

                      Supply Voltage Max

                      240VAC

                      Contact Material

                      Silver Tin Oxide

                      Technical Docs (1)

                      Technical Data Sheet EN

                      Legislation and Environmental

                      Country of Origin:
                      Country in which last significant manufacturing process was carried outCountry of Origin:
                      Italy
                      Country in which last significant manufacturing process was carried out
                      Tariff No:85364190
                      US ECCN:EAR99
                      EU ECCN:NLR
                      RoHS Compliant:Yes

                      RoHS

                      RoHS Phthalates Compliant:Yes

                      RoHS

                      SVHC:No SVHC (21-Jan-2025)
                      Download Product Compliance Certificate

                      Product Compliance Certificate

                      Weight (kg):.139
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                      An Avnet Company© 2025 Premier Farnell Limited. All Rights Reserved.
                      e絡盟 is a trading name of eluomeng Limited.
                      Registered number: 559890 | Registered office: 21st Floor, Tower 2, Enterprise Square Five, 38 Wang Chiu Road, Kowloon Bay, Kowloon, Hong Kong.