2903523 Phoenix Contact Relays
Part#:2903523
Manufacturer:Phoenix Contact
Product Lifecycle:Active
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About the product: Monitoring relay for monitoring 1-phase voltages of 24 V AC/DC or 230 V AC, undervoltage or window, 1 changeover contact, with screw connection
About the manufacturer: Phoenix Contact is one of the manufacturers that offers Relays that you can order at Quotebeam.com. Phoenix Contact manufactures industrial electrical and electronic technology products that offer power, protection, connectivity, and automation for systems and equipment.
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2903523 Product Details
- Depth 65.5 mm
- Permissible humidity (operation) 15 % ... 85 %
- Maximum temperature coefficient ≤ 0.05 %
- Setting range for response delay 0.1 s ... 10 s
- Recovery time > 500 ms
- Ambient temperature (operation) -25 °C ... 55 °C
- Degree of protection IP40 (Housing)
- Min. setting range 75 % ... 115 % (From UN)
- Maximum switching voltage 250 V AC (in acc. with IEC 60664-1)
- Housing insulation material Polyamide PA 6.6, self-extinguishing
- Stripping length 8 mm
- Insulation Basic insulation
- Height 88 mm
- Input voltage range 0 V DC ... 24 V DC (connection terminal blocks: U1 and GND)
- Setting accuracy ± 5 % (of scale end value)
- Interrupting rating (ohmic load) max. 1250 VA (5 A / 250 V AC)
- Electromagnetic compatibility Conformance with EMC Directive 2004/108/EC
- Color gray
- Noise emission EN 61000-6-3
- Overvoltage category III
- China RoHS Environmentally friendly use period: unlimited = EFUP-e
- ECLASS 5.0 27371800
- ECLASS 6.0 27371800
- ETIM 3.0 EC001438
- UNSPSC 13.2 41113620
- UNSPSC 18.0 41113620
- Width 17.5 mm
- Noise immunity EN 61000-6-2
- Max. setting range 80 % ... 120 % (From UN)
- Repeat accuracy ≤ 2 %
- Output fuse 5 A (fast-blow)
- Connection method Screw connection
- Conductor cross section AWG 20 ... 14
- ECLASS 11.0 27371801
- ETIM 2.0 EC001438
- Ambient temperature (storage/transport) -25 °C ... 70 °C
- Function Undervoltage, window
- Basic accuracy ≤ 5 % (of scale end value)
- Contact type 1 floating changeover contact
- Supply voltage -25 % ... +20 % (= measuring voltage)
- Mounting position any
- Conductor cross section solid 0.5 mm² ... 2.5 mm²
- Conductor cross section flexible 0.5 mm² ... 2.5 mm²
- Standards/regulations DIN EN 60947-5-1
- Pollution degree 2
- ECLASS 10.0.1 27371801
- ECLASS 4.1 27371100
- ECLASS 7.0 27371801
- Assembly instructions on standard DIN rail NS 35 in accordance with EN 60715
- Rated surge voltage 4 kV
- ECLASS 5.1 27371800
- UNSPSC 6.01 30211916
- UNSPSC 21.0 41113620
- ETIM 4.0 EC001438
- ETIM 7.0 EC001438
- UNSPSC 11 39121535
- UNSPSC 19.0 41113620
- Operating mode 100% operating factor
- Torque 1 Nm ... 1 Nm
- ETIM 6.0 EC001438
- Rated insulation voltage 300 V (Supply circuit)
- Low Voltage Directive Conformance with LV directive 2006/95/EC
- ECLASS 4.0 27371100
- ECLASS 9.0 27371801
- UNSPSC 20.0 41113620
- Mechanical service life 15x 106 cycles
- UNSPSC 7.0901 39121535
- UNSPSC 12.01 39121535
Product condition
New Factory Sealed
New Factory Sealed - New condition, never used surplus in original packaging with original factory seal.
1-year warranty
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