788-174 - Basic relay; Nominal input voltage: 115 VAC; 1 changeover contact; Limiting continuous current: 16 A; Module width: 13 mm; Module height: 15 mm
- Brand: Wago
- Product Code: 788-174
- Available Quantity: 0
$11.43
Technical data
Control circuit
Nominal input voltage UN | AC 115 V |
Load circuit
Number of changeover contacts | 1 |
Contact material (relay) | AgNi 90/10 |
Limiting continuous current | 16 A |
Inrush current (resistive) max. | (AC) 30 A / 4 s |
Switching voltage (max.) | AC 250 V |
Switching power (resistive) max. | AC 4000 VA; DC (see load limit curve) |
Switching capacity | AC-15: 6 A / AC 250 V; DC-13: 2 A / DC 24 V |
Recommended minimum load | 12 V / 10 mA |
Pull-in time (typ.) | 8 |
Drop-out time (typ.) | 6 |
Bounce time (typ.) | 6 |
Electrical life (NO; resistive load; 23 °C) | 30 x 103 switching operations |
Mechanical life | 30 x 106 switching operations |
Switching frequency with/without load (max.) | 6 min-1 / 1200 min-1 |
Safety and protection
Dielectric strength (control/load circuit) (AC, 1 min) | 5 kVrms |
Dielectric strength (open contact) (AC, 1 min) | 1 kVrms |
Protection type | IP40 |
Physical data
Width | 12.7 mm / 0.5 inch |
Height from the surface | 15.7 mm / 0.618 inch |
Depth | 29 mm / 1.142 inch |
Mechanical data
Mounting type | Pluggable module |
Material data
Weight | 12.9 |
Environmental requirements
Ambient temperature (operation at UN) | -40 … 70 °C |
Surrounding air temperature (storage) | -40 … +85 °C |
Standards and specifications
Standards/specifications | EN 61810-1 |