Description
Contactor 37.0kW 3 Pole, 72.0 Amp AC-3,CA7 Series, No Auxilary Contacts With Two Winding DC Coil, 110-125VDC DIN-rail/screw Mount
Features:
• The CA7 contactor series represents the most modern and flexible IEC power contactor available today. A wide selection of contactors covers the entire CA7 horsepower range (up to 75HP @ 460/575V). Six of the contactors are only 45mm wide, an extremely small footprint for such rugged performance.
• Contactors with two winding DC coils have very low hold-in values and share the same dimensions with AC contactors.
• CA7-60D…CA7-97D have an internal auxiliary contact to transition from the start winding to the run winding.
• Coils include an integrated diode surge suppressor.
Technical Specifications
Looking for something specific? Search with keywords to help filter your required specifications.
| Poles | 3-Pole |
| Category | Contactor & Accessories |
| Voltage type for actuating | DC |
| Number of normally closed contacts as main contact | 0 |
| Kilowatt Rating | 37.0kW |
| Depth | 125.5mm |
| Rated operation current Ie at AC-4 - 400V | 31A |
| Number of auxiliary contacts as normally open contact | 0 |
| Supplier Code | CA772D00110VDC |
| Height | 122mm |
| Rated operation current Ie at AC-3 - 400V | 72A |
| Rated operation current Ie at AC-1 - 400V | 100A |
| Width | 72mm |
| Number of auxiliary contacts as normally closed contact | 0 |
| Type of electrical connection of main circuit | Screw connection |
| Power consumption - DC coil hold-in | 4W |
| Rated operation power at AC-3 - 690 V | 40kW |
| Rated operation power at AC-4 - 400V | 15kW |
| Range | CA7 Series |
| Max. rated operation voltage Ue AC | 690V |
| Weight | 1.47kg |
| Number of normally open contacts as main contact | 3 |
| Brand Name | NHP |
| Power consumption - DC coil pickup | 200W |
| Contact Configuration | 1 N/C Auxilary Contact |
| IP Rating | IP2X |
| Control supply voltage Us at DC | 110V |
| Mounting method | Screw mounting |
| Coil Voltage | 110VDC Coil |
| ETIM Class | Power contactor - AC switching |
| Rated Current | 72.0 Amp AC-3 |
| Rated operation power at AC-3 - 400V | 40kW |
| Rated operation current Ie at AC-3 - 690 V | 42A |
We would love your opinion
Was the information on this page helpful?
Thanks for your feedback!
We can source just about anything, submit a request and we'll get back to you soon.