Appleton® EWP4A6 EWP Explosionproof Watertight Circuit Breaker Panelboard, 120/240 VAC, 250 A, 1 Pole, 10 kAIC
Hazardous Location Panelboards
354514
MFG #: EWP4A6
Appleton™
9669.39000
/ ea
D2P and EWP factory sealed circuit breaker panelboards provide protection and control of electrical equipment and circuits in hazardous locations or in damp, wet or corrosive conditions. While the D2P series is suitable for many of the most common hazardous areas, the EWP series provides the extra protection needed for class I, division 1 areas.
- Features
| Aluminum breaker actuators-spring loaded, corrosion resistant feature self locating design for actuating 1, 2, or 3 pole breakers in any sequence |
| Handles lock in either off or on position without interfering with tripping of breakers |
| Double door one for junction compartment and one for breaker compartment |
| Two O-ring gaskets on each breaker handle shaft to prevent entrance of water or corrosion |
| Hinges allow the doors to be lifted off |
| Breakers prewired to terminal block minimizes installation time |
| Insulated neutral lug provided as standard |
| Panelboards use standard Cutler-Hammer Quicklag® industrial circuit breakers |
| Provision for drains/breathers in both compartments |
| Factory sealed no external branch sealing fittings needed (except division 1 groups B and C ) |
| Type THHN minimum size 10 AWG copper wire - 90 deg C (194 deg F) -used in panelboards, main lug feeder wires are crimped and installed in single conductor |
| Stainless steel captive, spring-out Quad-Lead® bolts for ease of access |
| Epoxy powder coat finish |
| Stainless steel hardware material |
| Rotary actuating handles may be individually padlocked |
| Both doors are fully gasketed to provide raintight fit for both compartments |
| Dust ignitionproof |
| Dust-ignitionproof |