111
111
Overview
This document provides technical specifications for RCCN non-insulated ring terminals designed for electrical connections. These terminals accommodate various wire sizes and are rated for specific maximum currents.
Product Categories and Electrical Ratings
- Electric Square 150–185 mm² (American 250/300 MCM): Maximum current rating of 395A.
- Electric Square 185–240 mm² (American 300/350 MCM): Maximum current rating of 440A.
- Electric Square 240–300 mm² (American 400/500 MCM): Maximum current rating of 470A.
- Electric Square 300–400 mm² (American 500/600 MCM): Maximum current rating of 650A.
Dimensional Specifications
The terminals are specified by bolt size and dimensions, including parameters labeled B, L, F, E, Dφ, dφ, and D2 (all in millimeters). These dimensions vary depending on the terminal model and bolt size.
Examples of dimensions for the 150 mm² series include:
- R150-8 (5/16" bolt): B=8.4 mm, L=36.0 mm, F=66.0 mm, E=23.0 mm
- R150-16 (5/8" bolt): B=17.0 mm, L=36.0 mm, F=66.0 mm, E=23.0 mm, Dφ=27.0 mm, dφ=26.6 mm, D2=19.5 mm
For larger sizes (e.g., R180, R200, R325 series), dimensions increase accordingly, with bolt sizes ranging from 5/16" to 15/16" and corresponding increases in length and diameter parameters.
Standards and Compliance
The terminals comply with RoHS standards, ensuring restriction of hazardous substances.
Contact Information
For sales inquiries, contact: [email protected]
Critical Information Summary
- Terminals are non-insulated ring types suitable for high-current electrical connections.
- Multiple size ranges cover wire cross-sections from 150 mm² up to 400 mm² (American MCM equivalents from 250 to 600).
- Maximum current ratings range from 395A to 650A depending on size.
- Detailed dimensional data provided for bolt compatibility and installation requirements.
- RoHS compliance ensures environmental and safety standards are met.
All Shanghai Richeng Electronics catalogs and technical brochures
Even around the terminal ET3 Pages
RCCN Catalogue393 Pages
HVDR F PVC wiring duct4 Pages
Specifications of trunking5 Pages
BL-EMC1 Page
2016 catalogue24 Pages
A-Type Brass Cable Gland2 Pages
Snap Rivet1 Page
Wiring Duct & Din Rail1 Page
Cable Marker & Tubing1 Page
Wire Terminals16 Pages
Wire Terminals22 Pages
DIN Rails8 Pages
Wide Slot Wiring Duct26 Pages
Wiring Duct36 Pages
PCB Support Series28 Pages
Strain Relief Bushings8 Pages
Wire Connectors10 Pages
Sprial Wrapping Bands6 Pages
Wire Cable Markers8 Pages
Twist Ties8 Pages
LED Spacer Support6 Pages
Cable Tie19 Pages
Heat Shrinkable Tubing9 Pages
Nylon Strap Rivet20 Pages
Wire Conduits33 Pages
Nylon Cable Glands24 Pages
Wiring Accessories27 Pages
Brass Cable Glands26 Pages
RCCN 2014 Catalog118 Pages
Brass Earth Tags1 Page
Switch Terminal Boxes1 Page
Rubber Washers1 Page
Nylon Lock Nut1 Page
Reduction Fittings1 Page
Lnner Connector Fittings1 Page
Reduction Metal Fittings1 Page
Metal Screw Plug1 Page
Nylon Screw Plug1 Page
Conduit Fittings1 Page
Conduit Fittings NBF1 Page
Conduit Fittings NBN 451 Page
Conduit Fittings-Elbow1 Page
Metal Flexible Conduit1 Page
BGE End Cap1 Page
SKT Tubing Clamp1 Page
SKC Tubing Clamp1 Page
SKO Tubing Clamp1 Page
SKM Tubing Clamp1 Page
BGN Conduit Connector1 Page
BGX Conduit Connector1 Page
EX Brass Cable Gland1 Page
SPK Cable Gland1 Page
PJ Cable Gland1 Page
JIS Cable Gland1 Page
PGA Brass Cable Gland1 Page
RCCN Clear box1 Page
RCCN LS Din Rails1 Page
RCCN TS Din Rails1 Page
RCCN Wiring Duct Cutter1 Page
RCCN Wiring Retainer1 Page
RCCN DC Duct Covers1 Page
RCCN Wiring Duct1 Page
MGA Brass Cable Gland1 Page
PGAL Brass Cable Gland1 Page
MGAL Brass Cable Gland1 Page
RCCN TFL Teflon Tubing1 Page
PGA Brass Cable Gland1 Page
MGA Brass Cable Gland1 Page
A-PG Brass Cable Gland1 Page
A-M Brass Cable Gland1 Page
G&NPT Brass Cable Gland1 Page
PG Brass Cable Gland1 Page
RCCN D-LED Spacer1 Page
M-L Brass Cable Gland1 Page
M Brass Cable Gland1 Page
P-PG Nylon Cable Gland1 Page
P-M Nylon Cable Gland1 Page
RCCN SP PC Support Post1 Page
PGH Nylon Cable Gland1 Page
AGH Nylon Cable Gland1 Page
SPR-L Sealing Plugs1 Page
MGE Nylon Cable Gland1 Page
PGA-H Nylon Cable Gland1 Page
RCCN TT Twist Tie1 Page
RCCN KG Movable Bushings1 Page
MGA-H Nylon Cable Gland1 Page
RCCN PC Flat Cable Clamp1 Page
RCCN PHC Push Tie Mounts1 Page
RCCN PA Terminal Blocks1 Page
RCCN SL Snap Latch1 Page
RCCN MB Mounting Button1 Page
RCCN DF Drive Fastener1 Page
MGB Nylon Cable Gland1 Page
RCCN PN Plastic Nut1 Page
RCCN SR Push Snap Rivet1 Page
RCCN SR Nylon Snap Rivet1 Page
RCCN PE PVC Vinyl Tie1 Page
RCCN WB Wrapping Bands1 Page
PGA Nylon Cable Gland1 Page
MGA Nylon Cable Gland1 Page
MG Nylon Cable Gland1 Page
RCCN RJ45 Modular Plug1 Page
RCCN OC Cable Marker1 Page
RCCN MT Marker Plate1 Page
RCCN OMR Marker Tube1 Page
RCCN MGR Magic Cable Tie1 Page
RCCN TV Knot Tie1 Page
NPT&G Nylon Cable Gland1 Page
RCCN Color Cable Tie1 Page
PG Nylon Cable Gland1 Page
B-19 Pages
1251 Page
1241 Page
1231 Page
1221 Page
1211 Page
1201 Page
1191 Page
1181 Page
1171 Page
1161 Page
1151 Page
1141 Page
1131 Page
1121 Page
1101 Page
1091 Page
1081 Page
1071 Page
1061 Page
1051 Page
1041 Page
1031 Page
1021 Page
1011 Page
1001 Page
991 Page
981 Page
971 Page
961 Page
951 Page
941 Page
931 Page
921 Page
911 Page
901 Page
891 Page
881 Page
871 Page
861 Page
851 Page
841 Page
831 Page
821 Page
811 Page
801 Page
791 Page
781 Page
771 Page
751 Page
741 Page
731 Page
721 Page
711 Page
701 Page
691 Page
681 Page
671 Page
661 Page
651 Page
641 Page
631 Page
621 Page
611 Page
601 Page
591 Page
581 Page
571 Page
561 Page
551 Page
541 Page
531 Page
521 Page
511 Page
501 Page
491 Page
481 Page
471 Page
461 Page
451 Page
441 Page
431 Page
421 Page
411 Page
401 Page
391 Page
381 Page
371 Page
361 Page
351 Page
341 Page
331 Page
321 Page
311 Page
301 Page
291 Page
281 Page
271 Page
261 Page
251 Page
231 Page
221 Page
21-21 Page
211 Page
201 Page
191 Page
181 Page
171 Page
16B1 Page
16A1 Page
161 Page
151 Page
141 Page
131 Page
121 Page
111 Page
101 Page
91 Page
81 Page
nylon cable gland page 71 Page
Plastic cable gland1 Page
NYLON CABLE GLAND page 81 Page
cable trunking1 Page
wire duct1 Page
cable duct1 Page
wiring duct1 Page
