Crouse-Hinds Crouse-Hinds AFU0333 55 Double End Explosionproof Safety Snap action Conveyor Belt Control Switch, 600 VAC, 15 A, 2NO-2NC Contact
Crouse-Hinds Crouse-Hinds AFU0333 55 Double End Explosionproof Safety Snap action Conveyor Belt Control Switch, 600 VAC, 15 A, 2NO-2NC Contact
SKU: CHNAFU0333-55
Manufacturer Part Number: AFU0333 55
UPC: 782274047119
Documents
Features
- As emergency or normal STOP switch for conveyor lines, cranes, unloaders, bulk handling systems and similar equipment
- 25 lb total operating force
- In the control circuit of magnetic motor starters to shut down motor-driven conveyors or other machinery when switch is actuated
- Precision switches provide maintained contact switches have a snap action mechanism
- Multiple conduit hubs cast mounting lugs on 1-1/2 in centers permit attachment to the web of a standard 3 in angle iron
- In installation, the actuating line or cable is connected from a fixed point to the loop on the end unit
- A pull on the line of the required operating force and with a total movement of 1/2 in actuates the plunger
- Returning the indicating arm to its normal position resets the mechanism
- Depending on the size and length of line, supports at properly spaced intervals may be necessary to ensure that the line or cable weight alone will not actuate switch
- Explosionproof dust-ignitionproof rain tight
- Stainless steel plunger
- Bronze loop
- Steel indicating arm
- Electro galvanized with aluminum acrylic painted
- 15 lb maximum weight of unsupported line or cable without actuating switch
Specification
| Material | Feraloy® Iron Alloy |
|---|---|
| Mounting | Lug |
| Minimum Order Qty | 1 |
| Order Interval | 1 |
| Action | Maintained/Snap |
| Actuator | Plunger |
| Amperage Rating | 15 A |
| Catalog ID | CHNAFU0333-55 |
| Contact Configuration | 2NO-2NC |
| Dimensions | 9.5 in W x 5.68 in H |
| Enclosure | NEMA 3/4/9E/9F/9G/IP66 |
| Enclosure Type | NEMA 3/4/9/9E/9F/9G/IP66 |
| Series | AFU |
| Type | Double End Explosionproof Replacement Safety |
| Voltage Rating | 600 VAC |
| Application | Steel Mills, Mining and Ore and Coal Handling Operations, Automotive and Other Assembly Lines, Warehouses, Loading Docks and Various Process Industry |
| Standard & Approvals | ARRA, Buy American Act and RoHS Compliant, CSA C22.2, Class II C, D, E, F, G, Class III, UL 698 |