Juno Trac-Master Current Limiting Pendant Stem Kits provide a simple solution for complying with stringent energy codes like ASHRAE 90.1 and California Title 24. Installed at every trac lighting feed location, these pendant stem kits employ supplementary current limiting circuit breakers which are designed to limit available wattage to lighting circuits to only that necessary to meet the lighting design criteria. Rather than lighting loads being calculated by the greater of maximum fixture wattage ratings or an arbitrary watts-per-foot multiplier, the Trac-Master Current Limiting Pendant Stem Kits enable calculations to instead be made based on the rating of the supplementary breaker installed in the pendant canopy. Because they limit a circuit, not the lighting equipment itself, the Trac-Master Current Limiting Pendant Stem Kits provide maximum flexibility to accommodate frequent lighting design modifications and layout changes, especially typical for retail spaces.

PRODUCT SPECIFICATIONS

Features

• Designed to be installed at every trac feed location, in place of a standard non-limiting pendant stem kit
• Current limiting Pendant Stem Kit, feed connector and current limiting circuit breaker are specified and ordered separately for maximum configuration flexibility
• Not intended to be used as a primary circuit protector.

Compatibility

• Compatible with T Series trac along with a T38 End Feed (order separately)
• Compatible with TU Series trac along with a TU38 End Feed (order separately)
• Compatible with R Series trac along with a R38 End Feed (order separately)
• T90CLF is designed to mount to a 15/16” T-bar grid and power fed using flexible conduit or other code compliant direct feed
• T91CLF is designed to mount over a standard ceiling j-box.

Construction

• Injection molded polycarbonate canopy
• Canopy is installed using tamper-resistant screw (screwdriver bit supplied with each kit)
• Injection molded polycarbonate wireway cover included
• Wireway cover is permanently attached to trac using one-way screw
• All required hardware included in kit (order appropriate feed separately).

Finish

• Available in white, black, silver or bronze finishes
• Supplementary current limiting circuit breakers are ordered separately and can be specified in corresponding finishes to match feed connector.

Supplementary Current Limiting Circuit Breakers

• Miniature single pole supplementary current limiters limit the current (wattage) that can be consumed on the trac section being fed
• Utilizes hydraulic magnetic technology which provides accurate and reliable circuit protection even when exposed to extremely hot and/or cold application environments
• Rated for 120VAC, 60Hz operation
• Available in individual amperage ratings of 0.5A, 1A, 2A, 3A, 4A, 5A, 6A, 7A, 8A, 9A, 10A, 12A and 14A, selected based on actual lighting loads
• Can be operated continuously at rated current
• Specially designed to prevent nuisance tripping
• Easily snaps into mounting plate without the use of tools
• Leads wires provided for simplified installation
• ON/OFF indication clearly identifies breaker status
• Easily resettable in the event of an overcurrent situation
• UL 1077, CSA 22.2 approved.

Labels

• UL and cUL Listed
• Approved by the California Energy Commission to meet the requirements of Title 24
• Complies with ASHRAE 90.1 and IECC Section 805.5.1.4 for trac current limiting.

Product specifications subject to change without notice.

ORDERING INFORMATION

Current Limiting Pendant Stem Kits are compatible with T, TU and R Series trac systems and corresponding End Feed connectors (order separately). Current limiters are also ordered separately (see below) and easily assembled in the canopy by the installer.