App 2-2
Appendix-2 Instructions for UL 
 
 
NOTICE 
 
Do not modify the drive circuitry. 
 
Failure to comply could result in damage to the drive and will void warranty. 
 
Teco is not responsible for any modification of the product made by the user. This product must not be modified. 
 
Check all the wiring to ensure that all connections are correct after installing the drive and connecting any other devices. 
 
Failure to comply could result in damage to the drive. 
 
◆
 UL Standards 
 
The UL/cUL mark applies to products in the United States and Canada and it means that UL has performed product testing and 
evaluation and determined that their stringent standards for product safety have been met. For a product to receive UL 
certification, all components inside that product must also receive UL certification.
 
 
 
 
 
 
 
 
 
UL/cUL Mark 
 
◆
 UL Standards Compliance 
 
This drive is tested in accordance with UL standard UL508C and complies with UL requirements. To ensure continued compliance 
when using this drive in combination with other equipment, meet the following conditions:
 
 
■  Installation Area  
 
Do not install the drive to an area greater than pollution severity 2 (UL standard). 
 
■  Main Circuit Terminal Wiring  
 
UL approval requires crimp terminals when wiring the drive’s main circuit terminals. Use crimping tools as specified by the 
crimp terminal manufacturer. Teco recommends crimp terminals made by NICHIFU for the insulation cap.
 
 
The table below matches drives models with crimp terminals and insulation caps. Orders can be placed with a Teco 
representative or directly with the Teco sales department.
 
 
Closed-Loop Crimp Terminal Size 
 
Drive Model 
Wire Gauge 
Terminal
 
Crimp Terminal
Tool  Insulation Cap
mm
2
, (AWG) 
L510 
R/L1 
 
 S/L2 
 
 T/L3
U/T1 
 
 V/T2 
 
 W/T3
 
Screws
  Model No. 
Machine No.
  Model No. 
1P2 1.3(16) 
M3.5  R2-3.5  Nichifu NH 1 / 9 
TIC 2 
1P5 2.1 (14)  TIC 2 
101  3.3(12)  M4  R3.5-4  Nichifu NH 1 / 9  TIC 3.5 
2P2 1.3(16) 
M3.5 R2-3.5 
Nichifu NH 1 / 9  TIC 2 
2P5 1.3 (16)  Nichifu NH 1 / 9  TIC 2 
2P7 2.1(14)  Nichifu NH 1 / 9  TIC 2 
201 2.1 (14)  Nichifu NH 1 / 9  TIC 2 
202  3.3(12)  M4  R3.5-4  Nichifu NH 1 / 9  TIC 3.5 
203 5.3(10)  M4 R5.5-4  Nichifu NH 1 / 9  TIC 3.5 
205  5.3(10)  M4  R5.5-4  Nichifu NH 1 / 9  TIC 5.5 
208/210 
8.4(14) 
M5 R8-5  Nichifu NH 1 / 9  TIC 8 
401 2.1 (14) 
M4  R3.5-4 
Nichifu NH 1 / 9  TIC 2 
402 2.1 (14)  Nichifu NH 1 / 9  TIC 2 
403 2.1 (14)  Nichifu NH 1 / 9  TIC 2 
405  2.1(14)  M4 R2-3.5 Nichifu NH 1 / 9  TIC 2
408/410/415 
8.4(8) 
M5 R8-5  Nichifu NH 1 / 9  TIC 8 
 
◆
 Type 1 
 
During installation, all conduit hole plugs shall be removed, and all conduit holes shall be used.