Coil Must operate voltage
Must release voltage
% of rated voltage
Note: 1. The rated current and coil resistance are measured at a coil temperature of 23°C with a tolerance of ±10%.
2. The operating characteristics are measured at a coil temperature of 23°C.
3. The “Max. voltage” is the maximum voltage that can be applied to the relay coil.
Rated carry current
P Max. switching voltage
Max. switching current
Note: NO contact/NC contact
Ag-alloy (Cd free)
30A at 250VAC (-BG: 20A at 250VAC)
20A at 28VDC (-BG: ----
30A (-BG: 20A)
250VAC 28VDC (-BG: 250VAC)
AC30A DC20A (-BG: AC20A)
20A/10A (See note.) at 250VAC
20A/10A (See note.) at 28VDC
20A/10A (See note.)
AC20A/10A DC20A/10A (See note.)
Contact resistance *1
100 mΩ max.
15 ms max. (-BG: 20ms max.)
10 ms max.
Insulation resistance *2
100 MΩ min. (at 500 VDC)
contacts of the
2,500 VAC, 50/60 Hz for 1 min
1,500 VAC, 50/60 Hz for 1 min
Impulse withstand Between coil
6,000 V (1.2/50 μs) between coil and contacts
10 to 55 to 10 Hz, 0.825-mm single amplitude (1.65-mm double amplitude) for 2 hours
(-BG: 10 to 55 to 10 Hz, 0.75-mm single amplitude (1.5-mm double amplitude) for 2 hours)
10 to 55 to 10 Hz, 0.825-mm single amplitude (1.65-mm double amplitude) for 5 minutes
1,000m/s2 (approx. 100G)
100 m/s2 (approx. 10G)
10,000,000 operation min. (at 18,000 operations/hr) (-BG: 5,000,000 operation min.)
100,000 operations approx. (at 360 operations/hr) (-BG: 40,000 operation min.)
Ambient operating temperature
-55° to 105°C, cold coil condition (with no icing)
-55° to 85°C, hot coil condition (hot start) (with no icing)
Ambient operating humidity
5% to 85%
Approx. 24 g to 31g
Note: The data shown above are initial value.
1. Measurement conditions: 5 VDC, 1 A, voltage drop method.
2. Measurement conditions: Measured at the same points as the dielectric strength using a 500 VDC ohmmeter.