Get A Quote
My Account
To ensure accuracy, please note that images may be representative. Refer to the product data sheet for detailed specifications.
| Manufacturer | Panasonic |
| Manufacturer Product Number | AHER4192 |
| Description | AC Contactor; 4A1B 5PST-NO/NC; 40 A; 480V AC; 24VDC; PC Pin; Non Latching |
| Datasheet | Download Datasheet |
The Panasonic AHER4192 is an AC contactor with 4A1B 5PST-NO/NC contacts, rated 40 A and switching up to 480V AC, driven by a 24VDC coil and drawing 167 mA.
It has Through Hole mounting and PC Pin terminals, contacts in AgSnO₂ (Form A), Au Plated AgNi (Form B) and is supplied with mirror contact welding detection.
| Category | |
| Manufacturer | Panasonic |
| Contact Configuration | 4A1B 5PST-NO/NC |
| Number of Poles | 5 |
| Contact Rating (A) | 40 |
| Switching Voltage | 480V AC |
| Nominal Switching Capacity | Form A: 40A 480V AC; Form B: 1A 277V AC, 0.5A 30V DC |
| Max Switching Power | Form A: 19,200 VA; Form B: 277 VA, 15 W |
| Contact Material | AgSnO₂ (Form A), Au Plated AgNi (Form B) |
| Contact Gap | Min. 3.6 mm |
| Coil Voltage | 24VDC |
| Coil Type | Non Latching |
| Coil Holding Voltage | 35 to 110% V (at -40 to +55°C, Form A: 50A); 35 to 50% V (at -40 to +85°C, Form A: 40A to 50A) |
| Must Operate Voltage | Max. 75% V of rated coil voltage |
| Must Drop-Out Voltage | Min. 5% V of rated coil voltage |
| Coil Current | 167 mA |
| Coil Resistance | 144 |
| Rated Power | 4,000 mW; Holding: 490 mW |
| Termination Style | PC Pin |
| Mounting Type | Through Hole |
| Seal Rating | Flux-Resistant |
| Features | Mirror Contact Welding Detection |
| Operate Time | Max. 50 ms |
| Release Time | Max. 30 ms |
| Mechanical Life | 100,000 (40A 480V AC 30,000 Operations; 32A 277V AC 50,000 Operations; Form B 1A 277V AC 100,000 Operations; Form B 0.5A 30V DC 100,000 Operations) |
| Operating Temperature | -40 to +85°C |
| Approvals | UL/C-UL, VDE |