Our Explosion-Proof NEMA type 7/9 Control Panels Include:
- Industry-leading lead times for explosion-proof enclosures!
- Save Time and Money: Pre-drilled holes in enclosures readily available, and fully customizable.
- A Micro-Speed® Variable Frequency Drive, Smooth-Move® Soft-Start, or contactor motor controls
- Panels available for all voltages: 208-230, 385-415, 460, and 575VAC; VFDs programmable for 50, 60, or 120 Hz
- Isolated intrinsic safety barrier relays with wire breakage monitoring (as required)
- Mainline Disconnect (with mainline fusing) and Mainline Contactor (size based on total crane amperage)
- Control Voltage Transformer (Line Voltage to 110V is standard)
- Standard Allen-Bradley control components, or optional other brands
- Branch Fusing and Motor Thermal Overload Protection standard (designed to NEC specifications)
- Braking contactors as required
- Components mounted on a removable sub-panel
- Panel wiring 105°C computer-generated labels on both ends
- Common raised terminal strip to ease installation
- Duct channels covering main wire runs
- Factory inspected and fully tested
- Regeneration resistors built-in or included, where applicable
- Control panel wiring schematics, operations manuals, and Bill of Materials included
- CDMA Duty A, B, C, D (standard); E, F available
- UL/cUL labeling available