Ordering Code / Model Number
Junction Box
Features
TYPE
TB = Terminal only
TB-S = Terminals & Shunts
TB-SR = Terminals, Shunts & Resistors
ENCLOSURE (Suggested nema 3r when using resistors)
Fiberglass (standard) ____________________ Nema 4x
Galvanized 16ga (standard) _______________ Nema 3r
Galvanized Hot-dip 11ga __________________ Nema 3r
Aluminum ______________________________ Nema 3r or 4x (specify)
Aluminum / Anodized _____________________ Nema 3r or 4x (specify)
Aluminum / Anodized / Clear coat ___________ Nema 3r or 4x (specify)
Stainless Steel __________________________ Nema 4x
Explosion Proof (cast aluminum) _____________ Class 1 Div. 1
 
Note: Nema 3r (vented) ________ Nema 4x (sealed)
SHUNT TYPE and RATING
RS (wire shunt) 5 amps
SS (stainless steel) 25 amps
SW (brass block) 5, 10, 15, 20, 25, 30, 50, 75, 100, 200 amps
TERMINAL LUG
KA-4C = #14 - #4 wire
KPA-25 = #4 - 1/0 wire
KPA-28 = 1/0 - 4/0 wire
RESISTORS (1-ohm standard)
25 watt - 1-ohm _______________ (5.0 amps max.)
50 watt - 1-ohm _______________ (7.07 amps max.)
100 watt - 1-ohm _______________(10.0 amps max.)
300 watt 1-ohm ________________ (17.3 amps max.)
Space Only (for future resistor or resistance wire)
SPECIAL FEATURES
Rheostats (Specify size - Watts / Ohm)
Ammeter with switch
Conduit knock-outs in box (Specify size & qty.)
Specify other
JUNCTION BOX ORDER FORM
Type of Junction Box TB-S
Number of Circuits: 6
Enclosure & Nema Rating Fiberglass 4x
Shunt Type & Rating RS 5amp
Header Lug Size KPA-25
Circuit Lug Size KA-4C
Resistor Watt / Ohm None
Special Features None
   
Header Lug is not counted
as a circuit
The features listed to the left, cover our typical junction boxes. Contact us if you have special requirements.
One of many configurations available.
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