Exlar Curtiss-Wright Tritex II Series, Installation And Service Manual

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Curtiss-Wright | TRITEX II AC 75 Rev. K PN61928 7/12/2022 16
CSA Certified Product
The Tritex II 75 mm Linear and Rotary Actuators are marked as shown
after passing a rigorous set of design and testing criteria developed by
CSA International (C22.2 No. 139) and Underwriters Laboratories
(UL 429). This label indicates that CSA certifies this product to be safe
when installed according to the installation guidelines and used with the
scope of the product specifications.
The conditions of acceptability required by CSA are:
•
Drive input maximum continuous operating ratings
Input Voltage (all models): 240 VAC , 1 Ф, 50/60 Hz
Drive/Motor Model Stator
Input
Continuous
Current (Arms)
Torque Rating
max.
T2M/R2M/R2G 075 1 Stack
Stator
4.3 12.0 lbf-in
T2M/R2M/R2G 075 2 Stack
Stator
4.0 22.0 lbf-in
T2M/R2M/R2G 075 3 Stack
Stator
3.6 30.0 lbf-in
• Installation Requirements
- Hazardous Location (Class I Division 2 Group A, B, C, D)
installations – ½” rigid conduit with NPT connections and use
UL approved copper only wires, 14 AWG, 300 VAC minimum
rating, and 105º C minimum rating shall be used.
- For other non-hazardous locations:
• Use the above connection method, or
• Cable with connector assemblies, or
• Cables with cable glands are permitted.
For additional information on cable installations or part numbers
contact Exlar Corporation.
• Branch circuit protection must be provided. Reference the
manual’s electrical installation section for fuse and circuit breaker
options. Note: branch circuit protection must be located outside
of the hazardous location environment,
• The full load ratings are at 40°C ambient temperature and
ratings are derated linearly from 40°C to 65°C.
•
These conditions of acceptability only apply to units with a CSA
mark on the product label.