858-303 - Relay module; Nominal input voltage: 12 VDC; 4 changeover contacts; Limiting continuous current: 5 A; with manual operation; Red status indicator; Module width: 31 mm
- Brand: Wago
- Product Code: 858-303
Description:
- Available Quantity: 0
$30.60
Technical data
Control circuit
Nominal input voltage UN | DC 12 V |
Input voltage range | -20 … +10 % |
Nominal input current at UN | 75 mA |
Load circuit
Number of changeover contacts | 4 |
Contact material (relay) | AgCe |
Limiting continuous current | 5 A |
Inrush current (resistive) max. | (AC) 15 A / 4 s |
Switching voltage (max.) | AC 250 V |
Switching power (resistive) max. | AC 1250 VA; DC (see load limit curve) |
Switching capacity | AC-15: 1 A / AC 240 V; DC-13: 2 A / DC 24 V |
Recommended minimum load | 12 V / 100 mA |
Pull-in time (typ.) | 25 |
Drop-out time (typ.) | 25 |
Bounce time (typ.) | 4 |
Electrical life (NO; resistive load; 23 °C) | 100 x 103 switching operations |
Mechanical life | 20 x 106 switching operations |
Signaling
Status indicator | Red LED Mechanical |
Safety and protection
Rated voltage | 300 |
Rated surge voltage | 2.5 |
Overvoltage category | II |
Pollution degree | 2 |
Dielectric strength (control/load circuit) (AC, 1 min) | 1.5 kVrms |
Dielectric strength (open contact) (AC, 1 min) | 1 kVrms |
Dielectric strength (load/load circuit) (AC, 1 min) | 1.5 kVrms |
Insulation type (control/load circuit) | Basic insulation |
Insulation type (open contact) | Functional insulation |
Insulation type (load/load circuit) | Basic insulation |
Insulation type (adjacent devices) | Reinforced insulation (safe isolation) |
Protection type | IP20 |
Connection data
Connection technology | Push-in CAGE CLAMP® |
Solid conductor | 0.34 … 1.5 mm² / 22 … 16 AWG |
Fine-stranded conductor | 0.34 … 1.5 mm² / 22 … 16 AWG |
Strip length | 9 … 10 mm / 0.35 … 0.39 inch |
Note (conductor cross-section) | 2 x 0.34 … 2 x 1.5 mm² / 1 x 2.5 mm² / 2 x 22 … 2 x 16 AWG |
Physical data
Width | 31 mm / 1.22 inch |
Height | 97 mm / 3.819 inch |
Depth from upper-edge of DIN-rail | 73 mm / 2.874 inch |
Mechanical data
Mounting type | DIN-35 rail |
Mounting position | horizontal (standing/lying); vertical |
Material data
Fire load | 1.226 |
Weight | 99.5 |
Environmental requirements
Ambient temperature (operation at UN) | -25 … 70 °C |
Ambient temperature UL (operation at UN) | -25 … 50 °C |
Surrounding air temperature (storage) | -40 … +70 °C |
Processing temperature | -25 … +50 °C |
Temperature range of connection cable per EN 61010-2-201 | ≥ (Tambient + 25 K) |
Relative humidity | 5 … 85 % |
Operating altitude (max.) | 2000 |
Standards and specifications
Standards/specifications | EN 61010-2-201 EN 61810-1 EN 61373 UL 508 (max. 50 °C) |
Basic relay
WAGO Basic Relay | 858-164 |
Bid Text
858-303
858-303
Additional Information
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