2903707 Phoenix Contact Relays
Part#:2903707
Manufacturer:Phoenix Contact
Product Lifecycle:Active
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About the product: Plug-in high-power relay with power contacts, 3 N/O contacts, coil voltage: 24 V AC
About the manufacturer: Phoenix Contact develops and manufactures industrial electrical and electronic technology products that power, protect, connect and automate systems and equipment.
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2903707 Product Details
- Nominal input voltage UN 24 V AC
- Contact type 3 N/O contacts
- Ambient temperature (operation) -40 °C ... 55 °C
- Typical response time 5 ms ... 25 ms (depending on phase relation)
- Typical input current at UN 116 mA
- Min. switching current 10 mA (at 24 V)
- Motor load according to UL 508 1/3 HP, 120 V AC (N/O contact)
- 3-phase motor load 1500 W (at 400 V, AC3)
- Service life, electrical see diagram
- Rated insulation voltage 250 V AC
- Overvoltage category III
- ECLASS 11.0 27371601
- ETIM 2.0 EC001437
- ETIM 6.0 EC001437
- UNSPSC 11 39121515
- UNSPSC 19.0 39122334
- Depth 45.5 mm
- Degree of protection RT I
- Input voltage range in reference to UN see diagram
- Power dissipation for nominal condition 2.78 W
- Minimum switching voltage 10 V (At 24 mA)
- Maximum inrush current 50 A (20 ms, N/O contacts)
- Limiting continuous current 16 A
- Mounting position any
- Rated surge voltage 4 kV
- Identification ISA-S71.04. G3 Harsh Group
- ECLASS 5.0 27371600
- ECLASS 6.0 27371600
- ETIM 3.0 EC001437
- UNSPSC 7.0901 39121515
- UNSPSC 21.0 39122334
- Height 36.1 mm
- Mains frequency 50/60 Hz
- Type of switch contact Single contact
- Switching capacity 1 A (at 24 V, DC13)
- Connection in acc. with standard CSA
- Pollution degree 3
- ECLASS 10.0.1 27371601
- ECLASS 5.1 27371600
- ETIM 4.0 EC001437
- UNSPSC 6.01 30211916
- UNSPSC 13.2 39122334
- UNSPSC 20.0 39122334
- Width 38.6 mm
- Ambient temperature (storage/transport) -40 °C ... 85 °C
- Typical release time range 5 ms ... 20 ms (depending on phase relation)
- Contact material AgNi
- Maximum switching voltage 440 V AC
- Test voltage 2.5 kVrms (50 Hz, 1 min., winding/contact)
- Mechanical service life approx. 107 cycles
- Standards/regulations IEC 60664
- Insulation Basic insulation
- China RoHS Environmentally friendly use period: unlimited = EFUP-e
- ECLASS 7.0 27371601
- ECLASS 9.0 27371601
- UNSPSC 12.01 39121515
- Interrupting rating (ohmic load) max. 384 W (at 24 V DC)
- Operating mode 100% operating factor
- Connection method Plug connection
- Designation Corrosive gas test
- ECLASS 4.0 27371100
- ECLASS 4.1 27371100
- ETIM 7.0 EC001437
- UNSPSC 18.0 39122334
Product condition
New Factory Sealed
New Factory Sealed - New condition, never used surplus in original packaging with original factory seal.
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