Schneider Electric Harmony Relay Series Solid State Relay, 50 A Load, Panel Mount, 660 V ac Load, 280 V ac Control
- RS Stock No.:
- 904-5721
- Distrelec Article No.:
- 303-02-891
- Mfr. Part No.:
- SSP1A450M7
- Brand:
- Schneider Electric
Subtotal (1 unit)*
£60.26
(exc. VAT)
£72.31
(inc. VAT)
FREE delivery for orders over £50.00
- 1 unit(s) ready to ship
- Plus 5 unit(s) shipping from 12 December 2025
- Plus 6 unit(s) shipping from 02 April 2026
Units | Per unit |
|---|---|
| 1 + | £60.26 |
*price indicative
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- RS Stock No.:
- 904-5721
- Distrelec Article No.:
- 303-02-891
- Mfr. Part No.:
- SSP1A450M7
- Brand:
- Schneider Electric
Select all | Attribute | Value |
|---|---|---|
| Brand | Schneider Electric | |
| Maximum Load Current | 50 A | |
| Mounting Type | Panel Mount | |
| Maximum Load Voltage | 660 V ac | |
| Minimum Load Voltage | 48 V ac | |
| Minimum Control Voltage | 90 V ac | |
| Maximum Control Voltage | 280 V ac | |
| Switching Type | Zero Voltage | |
| Control Voltage Range | 90 → 280 V ac | |
| Minimum Load Current | 0.15 A | |
| Number of Poles | 1 | |
| Contact Configuration | SPST | |
| Terminal Type | Screw | |
| Output Device | SCR | |
| Relay Type | Solid State Relay | |
| Load Voltage Range | 48 → 660V ac | |
| Maximum Turn On Time | 25ms | |
| Series | Harmony Relay | |
| Better World Verification | Green Premium | |
| Better World Product | Yes | |
| Dimensions | 44.45 x 34.29 x 58.89mm | |
| Off State Leakage Current | <= 1 mA | |
| Height | 58.9mm | |
| Operating Temperature Range | -40 → +80°C | |
| Special Features | Green LED for Input Visualization | |
| Standards Met | CE, CSA, EAC, EN/IEC, REACH, UL | |
| Capacitance | 8pF | |
| Depth | 34.3mm | |
| Length | 44.5mm | |
Select all | ||
|---|---|---|
Brand Schneider Electric | ||
Maximum Load Current 50 A | ||
Mounting Type Panel Mount | ||
Maximum Load Voltage 660 V ac | ||
Minimum Load Voltage 48 V ac | ||
Minimum Control Voltage 90 V ac | ||
Maximum Control Voltage 280 V ac | ||
Switching Type Zero Voltage | ||
Control Voltage Range 90 → 280 V ac | ||
Minimum Load Current 0.15 A | ||
Number of Poles 1 | ||
Contact Configuration SPST | ||
Terminal Type Screw | ||
Output Device SCR | ||
Relay Type Solid State Relay | ||
Load Voltage Range 48 → 660V ac | ||
Maximum Turn On Time 25ms | ||
Series Harmony Relay | ||
Better World Verification Green Premium | ||
Better World Product Yes | ||
Dimensions 44.45 x 34.29 x 58.89mm | ||
Off State Leakage Current <= 1 mA | ||
Height 58.9mm | ||
Operating Temperature Range -40 → +80°C | ||
Special Features Green LED for Input Visualization | ||
Standards Met CE, CSA, EAC, EN/IEC, REACH, UL | ||
Capacitance 8pF | ||
Depth 34.3mm | ||
Length 44.5mm | ||
- COO (Country of Origin):
- MX
Zelio SSP1 Solid State Relays
Zero voltage switching
1 Phase
Panel Mount
Simpler approach giving higher efficiency
Maintenance free
Full electronic unlimited lifespan
High switching frequency
Fast and precise control
Silent and reliable switching
No moving parts
Sustainable in harsh environments
Resistant to shock and vibration
Free from contact contaminations
Applications:
Suitable for a wide range of applications including:
Industrial machines
Packaging machines
Injection moulding
HVAC
Machines, building and medical equipment
Textile machines