Phoenix Contact Surge Protector, 250V ac, DIN Rail Mount
- RS Stock No.:
- 801-6211
- Distrelec Article No.:
- 137-54-829
- Mfr. Part No.:
- 2950048
- Brand:
- Phoenix Contact
Bulk discount available
Subtotal (1 unit)*
£15.03
(exc. VAT)
£18.04
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 4 unit(s) ready to ship
- Plus 10 unit(s) shipping from 07 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 4 | £15.03 |
| 5 - 9 | £14.43 |
| 10 - 24 | £13.68 |
| 25 + | £13.17 |
*price indicative
- RS Stock No.:
- 801-6211
- Distrelec Article No.:
- 137-54-829
- Mfr. Part No.:
- 2950048
- Brand:
- Phoenix Contact
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Phoenix Contact | |
| Device Type | Surge Protector | |
| Voltage Protection Rating | 250V ac | |
| Series | EMG 22-DIO 4E | |
| Mounting Style | DIN Rail | |
| Length | 75mm | |
| Width | 22.5mm | |
| Depth | 55mm | |
| Dimensions | 75 x 22.5 x 55mm | |
| Minimum Operating Temperature | -20°C | |
| Maximum Operating Temperature | +50°C | |
| Operating Temperature Range | -20 → +50 °C | |
Select all | ||
|---|---|---|
Brand Phoenix Contact | ||
Device Type Surge Protector | ||
Voltage Protection Rating 250V ac | ||
Series EMG 22-DIO 4E | ||
Mounting Style DIN Rail | ||
Length 75mm | ||
Width 22.5mm | ||
Depth 55mm | ||
Dimensions 75 x 22.5 x 55mm | ||
Minimum Operating Temperature -20°C | ||
Maximum Operating Temperature +50°C | ||
Operating Temperature Range -20 → +50 °C | ||
- COO (Country of Origin):
- DE
Phoenix Contact Surge Protector, Diode Type Block, 5 μA Reverse Current Per Diode - EMG 22-DIO 4E - 2950048
Don't let sudden spikes upset your inductive loads – use this diode block from Phoenix Contact. It has four diodes that only allow current to flow one way, from the bottom terminals to the top. This limits any reverse flow, to regulate your electrical circuit and suppress surges. Individually connected, each one of these 1N4007 types of diodes can handle a 1300V peak. This means the protection of high-power circuits is no problem.
This diode device is handy for improving the operation of motor and machine monitoring systems as well as relays and solenoid valves. The front is clearly labelled with a circuit diagram for easy wiring and the rear is fitted with a clip for quick DIN rail mounting.
This diode device is handy for improving the operation of motor and machine monitoring systems as well as relays and solenoid valves. The front is clearly labelled with a circuit diagram for easy wiring and the rear is fitted with a clip for quick DIN rail mounting.
Features & Benefits
• Clear cover to protect the diodes
• Green housing makes it easily identifiable as a safety module
• Dimensions of 75 (L) x 22.5 (W) x 55mm (D) mean it's compact
• Wide operating temperature range between -20°C and +50°C to handle harsh conditions
• Screw terminals for a dependable wire connection, even with vibration
• Green housing makes it easily identifiable as a safety module
• Dimensions of 75 (L) x 22.5 (W) x 55mm (D) mean it's compact
• Wide operating temperature range between -20°C and +50°C to handle harsh conditions
• Screw terminals for a dependable wire connection, even with vibration
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