For Reference Only
| Part Number | 1210-4S-400 |
| LIXINC Part # | 1210-4S-400 |
| Manufacturer | J.W. Miller / Bourns |
| Category | Circuit Protection Devices › TVS - Surge Protection Devices (SPDs) |
| Description | SPD AC 4W+G 277VAC |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | 1210-4S-400 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 23 - Jan 27 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | 1210-4S-400 |
| Brand: | J.W. Miller / Bourns |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Circuit Protection Devices |
| Subcategory: | TVS - Surge Protection Devices (SPDs) |
| Manufacturer: | J.W. Miller / Bourns |
| Series: | 1210 |
| Package: | Bulk |
| Part Status: | Active |
| Type: | Type 2, Type 4 |
| Form: | Module Only |
| Number of Poles: | 4 |
| Voltage - Continuous Operating (Max) (MCOV): | 420VAC |
| Current - Discharge (Nom) (8/20µS): | 20 kA |
| Current - Discharge (Max) (8/20µS): | 100 kA |
| Current - Short Circuit Rating (SCRR): | 100 kA |
| Voltage - Protection Rating (VPR): | 1.2 kV |
| Voltage - Protection Level (VP) (2416): | 1.8 kV |
| Operating Temperature: | -50°C ~ 85°C |
| Features: | Remote Signaling Contacts, Thermally Protected |
| Mounting Type: | DIN Rail |
| Approval Agency: | CE, CSA, UL |
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| In Stock | 10950 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $433.55000 | $433.55 |
| 2 | $433.55000 | $867.1 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.