| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity T77S1D3-24 |
| Amperage: | 3 A |
| Mount Type: | Printed Circuit Board |
| Contact Material: | Silver (Ag) |
| Number of Poles: | 1 |
| Coil Resistance: | 2880 Ω |
| Coil Voltage: | 24 VDC |
| Maximum Switching Voltage: | 277 VAC, 30 VDC |
| Contact Voltage: | 250 VAC, 30 VDC |
| Contact Arrangement: | 1 Form A (NO) |
| SKU: | AMP1-1393194-6 |
| Product Weight: | 9 g / .318 oz |
| Contact Current Class: | 2 - 5 A / 16 A |
| Terminal Type: | PCB-THT |
| Product Height: | 14.7 mm / .579 in |
| Height Class (Mechanical): | 14 - 15 mm |
| Insulation Clearance Between Contact & Coil: | 3.2 mm / .126 in |
| Insulation Clearance Class: | 2.5 - 4 mm |
| Product Length: | 18.2 mm / .717 in |
| Length Class (Mechanical): | 16 - 20 mm |
| Product Width: | 10.2 mm / .4 in |
| Width Class (Mechanical): | 10 - 12 mm |
| Coil Magnetic System: | Monostable, DC |
| Coil Power Rating Class: | 150 - 200 mW |
| Coil Power Rating DC: | 200 mW |
| Coil Special Features: | Sensitive Version / UL Coil Insulation Class F |
| Contact Switching Load (Min): | 100mA @ 5V |
| Contact Limiting Breaking Current: | 3 A |
| Contact Limiting Continuous Current: | 3 A |
| Contact Limiting Making Current: | 3 A |
| Contact Limiting Short-Time Current: | 3 A |
| Insulation Creepage Between Contact & Coil: | 6.4 mm / .252 in |
| Insulation Creepage Class: | 5.5 - 8 mm |
| Insulation Initial Dielectric Between Coil & Contact Class: | 3500 - 4000 V |
| Insulation Initial Dielectric Between Open Contacts: | 750 Vrms |
| Insulation Initial Dielectric Between Contacts & Coil: | 4000 Vrms |
| Power Relay Type: | Standard |
| Environmental Ambient Temperature (Max): | 105 °C / 221 °F |
| Environmental Ambient Temperature Class: | 85 - 105 °C |
| Environmental Category of Protection: | RTIII |
| Supplier Product: | Power Relays |
| Part Alias: | 1-1393194-6 |
T77S1D3-24
Specifications
Detailed Description
Ideal for power relay applications, the T77S1D3-24 offers reliable performance with a 3A amperage rating. Featuring a Printed Circuit Board mount type, this relay ensures easy installation. Its silver (Ag) contact material guarantees efficient conductivity, while the 1 Form A (NO) contact arrangement allows seamless switching operations. With a coil voltage of 24VDC and a coil resistance of 2880Ω, it is designed for optimal energy efficiency. Meeting RoHS compliance standards, this relay is a sustainable choice for various industrial and electronic systems. Whether used in telecommunications, automation, or control panels, the T77S1D3-24 guarantees durability and high performance.
Product Change Notice
| Effective Date | Description of Change | Download | |||
|---|---|---|---|---|---|
| 02/21/2014 | E-14-000531 - Document Clarification. As our UL and CSA safety certificate be combined together.so,we'd like to put the safety approve symbol on the marking, | Download | |||
Availability
Immediate Shipment:
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Stock Location:
In Stock
Factory Stock:
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Factory Lead:
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Unit Of Measure:
Each
Minimum/Multiple:
1/1
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Documents & Media
Environmental & Export Classifications
| Attribute | Value |
|---|---|
| RoHS Compliant: | Unkown |