1250-1S-400
ActiveBourns Inc.
SPD TYPE 2/TYPE 4 420VAC MCOV
Deep-Dive with AI
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1250-1S-400
ActiveBourns Inc.
SPD TYPE 2/TYPE 4 420VAC MCOV
Deep-Dive with AI
Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | 1250-1S-400 | 1250 Series |
|---|---|---|
| Approval Agency | CSA, UR, CE | CSA, UR, CE |
| Current - Discharge (Max) (8/20µS) [Max] | 50 kA | 50 kA |
| Current - Discharge (Nom) (8/20µS) | 20 kA | 20 kA |
| Current - Short Circuit Rating (SCCR) | 100 kA | 100 kA |
| Features | Thermally Protected, Remote Signaling Contacts | Thermally Protected, Remote Signaling Contacts |
| Form | Base + Module | Base + Module |
| Mounting Type | DIN Rail | DIN Rail |
| Number of Poles | 1 | 1 - 4 |
| Operating Temperature [Max] | 85 °C | 85 °C |
| Operating Temperature [Min] | -50 °C | -50 °C |
| Type | Type 4, Type 2 | Type 4, Type 2 |
| Voltage - Continuous Operating (Max) (MCOV) | 420 VAC | 420 VAC |
| Voltage - Continuous Operating (Max) (MCOV) | - | 150 - 550 VAC |
| Voltage - Protection Level (VP) (2416) | 1.8 kV | 1.25 - 900 kV |
| Voltage - Protection Rating (VPR) | 1.2 kV | 1 - 700 kV |
1250 Series
SPD TYPE 2/TYPE 4 420VAC MCOV
| Part | Form | Voltage - Protection Rating (VPR) | Voltage - Continuous Operating (Max) (MCOV) | Number of Poles | Voltage - Protection Level (VP) (2416) | Current - Short Circuit Rating (SCCR) | Type | Current - Discharge (Max) (8/20µS) [Max] | Approval Agency | Current - Discharge (Nom) (8/20µS) | Operating Temperature [Max] | Operating Temperature [Min] | Features | Mounting Type | Voltage - Continuous Operating (Max) (MCOV) [Max] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Bourns Inc. 1250-2S-400 | Base + Module | 1.2 kV | 420 VAC | 2 | 1.8 kV | 100 kA | Type 2, Type 4 | 50 kA | CE, CSA, UR | 20 kA | 85 °C | -50 °C | Remote Signaling Contacts, Thermally Protected | DIN Rail | |
Bourns Inc. 1250-1S-480 | Base + Module | 1.8 kV | 1 | 2.5 kV | 100 kA | Type 2, Type 4 | 50 kA | CE, CSA, UR | 20 kA | 85 °C | -50 °C | Remote Signaling Contacts, Thermally Protected | DIN Rail | 550 VAC | |
Bourns Inc. 1250-4S-230 | Base + Module | 1 kV | 4 poles | 1.25 kV | 100 kA | Type 2, Type 4 | 50 kA | CE, CSA, UR | 20 kA | 85 °C | -50 °C | Remote Signaling Contacts, Thermally Protected | DIN Rail | 275 VAC | |
Bourns Inc. 1250-3S-400 | Base + Module | 1.2 kV | 420 VAC | 3 | 1.8 kV | 100 kA | Type 2, Type 4 | 50 kA | CE, CSA, UR | 20 kA | 85 °C | -50 °C | Remote Signaling Contacts, Thermally Protected | DIN Rail | |
Bourns Inc. 1250-2S-120 | Base + Module | 700 V | 2 | 900 V | 100 kA | Type 2, Type 4 | 50 kA | CE, CSA, UR | 20 kA | 85 °C | -50 °C | Remote Signaling Contacts, Thermally Protected | DIN Rail | 150 VAC | |
Bourns Inc. 1250-4S-120 | Base + Module | 700 V | 4 poles | 900 V | 100 kA | Type 2, Type 4 | 50 kA | CE, CSA, UR | 20 kA | 85 °C | -50 °C | Remote Signaling Contacts, Thermally Protected | DIN Rail | 150 VAC | |
Bourns Inc. 1250-1S-400 | Base + Module | 1.2 kV | 420 VAC | 1 | 1.8 kV | 100 kA | Type 2, Type 4 | 50 kA | CE, CSA, UR | 20 kA | 85 °C | -50 °C | Remote Signaling Contacts, Thermally Protected | DIN Rail | |
Bourns Inc. 1250-3S-480 | Base + Module | 1.8 kV | 3 | 2.5 kV | 100 kA | Type 2, Type 4 | 50 kA | CE, CSA, UR | 20 kA | 85 °C | -50 °C | Remote Signaling Contacts, Thermally Protected | DIN Rail | 550 VAC |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Bulk | 1 | $ 70.04 | |
| 5 | $ 66.35 | |||
| 10 | $ 64.90 | |||
Description
General part information
1250 Series
SPD TYPE 2/TYPE 4 420VAC MCOV
Documents
Technical documentation and resources