Celduc SU9 Series Solid State Relay, 75 A Load, Chassis Mount, 690 V ac Load, 45V dc Control
- RS Stock No.:
- 309-878
- Mfr. Part No.:
- SU987640
- Brand:
- Celduc
Subtotal (1 unit)*
£77.41
(exc. VAT)
£92.89
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- Plus 32 unit(s) shipping from 23 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £77.41 |
*price indicative
- RS Stock No.:
- 309-878
- Mfr. Part No.:
- SU987640
- Brand:
- Celduc
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Celduc | |
| Product Type | Solid State Relay | |
| Maximum Load Current | 75A | |
| Mount Type | Chassis | |
| Maximum Load Voltage | 690V ac | |
| Minimum Load Voltage | 24V ac | |
| Maximum Control Voltage | 45V dc | |
| Minimum Control Voltage | 16.8V dc | |
| Series | SU9 | |
| Terminal Type | Screw | |
| IP Rating | IP20 | |
| Switching Function | Zero Cross | |
| Minimum Operating Temperature | -40°C | |
| On State Resistance | 4.5mΩ | |
| Maximum Operating Temperature | 100°C | |
| Width | 22.5 mm | |
| Height | 90mm | |
| Standards/Approvals | UL-cUL, IEC/EN60947-4-3, IEC 60335-1/VDE0700-1, EN60950/VDE0805, CE | |
| Length | 7mm | |
| Output Type | Thyristor | |
| Off State Leakage Current | 5mA | |
| Select all | ||
|---|---|---|
Brand Celduc | ||
Product Type Solid State Relay | ||
Maximum Load Current 75A | ||
Mount Type Chassis | ||
Maximum Load Voltage 690V ac | ||
Minimum Load Voltage 24V ac | ||
Maximum Control Voltage 45V dc | ||
Minimum Control Voltage 16.8V dc | ||
Series SU9 | ||
Terminal Type Screw | ||
IP Rating IP20 | ||
Switching Function Zero Cross | ||
Minimum Operating Temperature -40°C | ||
On State Resistance 4.5mΩ | ||
Maximum Operating Temperature 100°C | ||
Width 22.5 mm | ||
Height 90mm | ||
Standards/Approvals UL-cUL, IEC/EN60947-4-3, IEC 60335-1/VDE0700-1, EN60950/VDE0805, CE | ||
Length 7mm | ||
Output Type Thyristor | ||
Off State Leakage Current 5mA | ||
- COO (Country of Origin):
- FR
The IWIS Solid State Relay (SSR) is a space-saving design that offers a versatile and reliable solution for controlling a wide range of loads. It is compatible with standard hockey puck SSRs (47.6mm between screws), making it easy to replace or integrate into existing setups. The relay is Zero Cross, ensuring reliable and efficient switching for various load types, and is engineered to provide exceptional performance, long life, and superior protection.
High Immunity and Voltage Protection
Wide Control Range
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