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Key Specifications/Special Features:
- Characteristics:
- Contact arrangement: 1A, 1B, 1C, 2A, 2B, 2C, 3C, 4C
- Contact material: AgCdO
- Contact rating (resistive):
- 1C: 15A, 20A/277VAC, 28VDC, 0.9W (DC), 1.2VA (AC)
- 2C: 10A/ 277VAC, 28VDC, 0.9W (DC), 1.2VA (AC)
- 3C: 10A/277VAC, 28VDC, 1.4W (DC), 2VA (AC)
- 4C: 10A/277VAC, 28VDC, 1.5W (DC), 2.5VA (AC)
- Contact resistance: 50m ohm max
- Operating time: 25ms max
- Release time: 25ms max
- Insulation resistance: 1000M ohm min (at 500V DC)
- Dielectric strength:
Between contacts 1000V, 50Hz
Between contact and coil: 1500V, 50Hz
- Shock resistance: 10G
- Vibration resistance: 1.5mm double amplitude 10 to 50Hz
- Ambient temperature: -40 to 70 degrees Celsius; -25 to 40 degrees Celsius (3C, 4C)
- Operating life:
- Mechanical 20,000,000
- Electrical 100,000 (at rated load)
- Mass: 1C, 2C: 37g approx; 3C: 50g; 4C: 70g approx
- Size (L x W x H mm): 1C, 2C: 28 x 21.5 x 35; 3C: 28 x 31.5 x 36; 4C: 28 x 41.5 x 36
- Coil data:
- Coil power consumption:
AC (VA): 1.2, 3C, 4C/2.0, 2.5
DC (W): 0.9, 3C, 4C/1.4, 1.5
- Rated voltage (V):
- AC/6, 12, 24, 36, 48, 110, 120, 220, 240
- DC/6, 12, 24, 36, 48, 110, 220
Coil resistance (ohm +/- 10%)
- AC: 11.5/-/-, 46/25.5/20, 184/102/80, 370/230/180, 735/410/320, 3900/2300/1680, 4550/-/-, 14400/8600/6700, 48000/28800/23040
- DC: 40/-/-, 160/100/96, 650/400/360, 1500/900/865, 2600/1600/1540, 11000/8400/6800, 53778/34571/32267
- Rated current (mA): (1C, 2C)
AC/183, 91, 46, 33, 24, 11, 9.8, 4.2 (1.2VA)
DC/150, 75, 36.9, 24.5, 18.5, 10 (0.9W)
- Must pickup voltage (V max) (80% of rated voltage): AC/4.8, 9.6, 19.2, 28.8, 38.4, 88, 96, 176, 192; DC/4.8, 9.6, 19.2, 28.8, 38.4, 88, 186
- Must release voltage (V min):
- AC (30% of rated voltage): 1.8, 3.6, 7.2, 10.8, 14.4, 33, 36, 66, 72
- DC (10% of rated voltage): 0.6, 1.2, 2.4, 3.6, 4.8, 11.0, 22.0
- Maximum voltage (V): 110% of rated voltage
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