Panelboards
Applications
- Protection and control of electrical equipment and circuits such as lighting and heat tracing in hazardous locations or in damp, wet or corrosive conditions.
- CD2P Series — designed for use in Class I, Division 2 areas where ignitable vapors or gases may be present under unusual conditions, or in Class II, Division 1 areas where combustible dusts are present.
- CEWP Series — designed for use in Class I and Class II, Division 1 manufacturing and processing areas where ignitible vapors, gases or combustible dusts are present.
- Group B standard on all CD2P and CEWP panelboards.
|
|
| |
Features
- Panel sizes:
- “A” Board — up to 12 single-pole spaces
- “B” Board — up to 24 single-pole spaces
- “C” Board — up to 36 single-pole spaces.
- 3” Main conduit openings for both top and bottom feed of junction compartment.
- Permits selection of 1-, 2- or 3-pole breakers. 10,000 amp AC interrupting capacity is standard. (22,000 A.I.C. also
available; contact factory.)
- Aluminum breaker actuators — spring loaded, corrosion resistant—feature self-locating design for actuating 1-, 2-,
or 3-pole breakers in any sequence. Rotary actuating handles may be individually padlocked.
- 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. Both doors are fully gasketed to
provide raintight fit for both compartments.
- 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 off-the-shelf Quicklag®† circuit breakers.
- Provision for drains/breathers in both compartments.
- Factory-sealed — no external branch sealing fittings needed (except Div. 1 Groups B and C).
- Voltage ratings: 120VAC for single pole and up to 240 VAC for two or three pole.
- Type THHN minimum size #10 AWG copper wire (90°C) used in panelboards. Main lug feeder wires are crimped
and installed in single conductor.
- Stainless steel captive, spring-out QuadLead® bolts for ease of access.
Standard Materials
- Housings: copper-free aluminum.
- Hardware: Stainless steel.
Standard Finishes
- Housings: Grey epoxy powder coat.
Options
- For bottom and side feed only (No conduit holes drilledin top) Add suffix —NTE
- Drain and breather sets. Suffix —DV.*
- Grounded neutral lug. Suffix —GNL.*
- GFI circuit breakers. Suffix —GFI* (available on all positions.)
- Factory installed main circuit breaker (maximum 100 Amp). Maximum of two main breakers per panelboard permitted by NEC 384-16(a). Suffix —MB* for each main breaker. Main circuit breaker occupies branch breaker spaces.
- Factory installed wired spaces for later installation of circuit breakers in the field, on request. Consult factory for information.
- For Breakers for use in H.I.D. lighting applications, suffix —HID.*
Compliances
- Class I, Div. 1 & 2 Groups B, C & D
- NEMA 3, 3R, 4, 4X, 5, 7BCD & 9EFG, 12.
|
UL Listed
Standard 1203 and 1604 |
|
†Quicklag® is a registered trademark of Cutler-Hammer®.
|
