Wago 857 Series Interface Relay, DIN Rail Mount, 24V dc Coil, 1-Pole
- RS庫存編號:
- 135-7375
- 製造零件編號:
- 857-304
- 製造商:
- Wago
239 現貨庫存,可於6工作日發貨。
單價(不含稅) 個
原價 TWD761.00
您付款
TWD528.00
(不含稅)
TWD554.40
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單位 | 每單位 |
---|---|
1 + | TWD528.00 |
- RS庫存編號:
- 135-7375
- 製造零件編號:
- 857-304
- 製造商:
- Wago
- COO (Country of Origin):
- CN
Wago Interface Relay, 94mm Height, Push-In Cage Clamp Terminals - 857 Series - 857-304
This Wago interface relay offers a dependable way to connect your PLC or control system with an external device. It's designed for mounting on a DIN rail, making installation a breeze. A yellow LED indicator provides visual status feedback for troubleshooting in a flash. Push-in cage clamp terminals let you connect your wires securely. To accommodate different industrial load requirements, this versatile piece of kit allows smooth switching between positions.
Features & Benefits
Broad operating temperature range between -40°C and +60°C for use in extreme conditions
IP20 rating means it's finger-safe and protected against tools and wires larger than 12mm
IP20 rating means it's finger-safe and protected against tools and wires larger than 12mm
Applications
Industrial automation
Control systems
Lighting networks
Control systems
Lighting networks
What's the purpose of an interface relay?
An interface relay electrically isolates sensitive control circuits from higher-power loads. It enables a low-power signal from the PLC or control system to switch higher currents and voltages required for industrial devices.
How long will the relay last?
This product has a lifespan of 50,000 electrical operations and five million mechanical operations, giving you long-term performance.
屬性 | 值 |
---|---|
Coil Voltage | 24V dc |
Mounting Type | DIN Rail |
Number of Poles | 1 |
Switching Voltage | 250V ac |
Terminal Type | Plug In |
Depth | 81mm |
Height | 94mm |
Length | 6mm |
Series | 857 |
Contact Material | Silver Nickel |
Life | 50000 (Electrical) operations, 5000000 (Mechanical) operations |
Dimensions | 6 x 81 x 94mm |
Standards Met | 857-304:GL, ANSI/ISA 12.12.01, EN 60664-1, EN 61140, EN 61810-1, UL 508 |
Operating Temperature Range | -40 → +60°C |
Relay Switching Classification | Miniature Relay |
Maximum Operating Temperature | +60°C |
Minimum Operating Temperature | -40°C |
Accessory Type | Relay Socket |
Special Features | Integrated Yellow LED |