Catalogs > Industrial Controls Catalog > Terminal Blocks and Wiring Systems > Terminal Blocks, IEC > Spring-Clamp Connection Terminal Blocks

Spring-Clamp Connection Terminal Blocks

Introduction

Mini-Blocks with Center Jumper Option

Mini-Blocks, Interlocking, 600V UL Rated

Mini-Blocks, Panel Mount

Standard Feed-Through Blocks

Power Distribution Blocks

Multi-Circuit Feed-Through Blocks

Specialty Feed-Through Blocks

Sensor Blocks

Grounding Blocks

Isolation Blocks

Plug-in Style Blocks and Analog Loop Control Block

Flexible Plug-in Connection Blocks

Internal Component Blocks

Neutral Disconnect and Installation Blocks

Fuse Blocks

Comb Connection Blocks

Short-Circuit Current Ratings

Power Distribution Blocks

Feed Left:

Feed Right:

The Cat. No. 1492-L16D feed terminal allows wires with a cross section from 4…14 AWG and up to 16 mm² to be used. Using standard cross connections, the potential can be distributed to any number of terminals with smaller cross sections. The following tables show some variants for potential distribution of the supply, the required cross connection, and the maximum current. The maximum current for the single terminal block must not be exceeded.

Feed Middle:

Feed Left				Feed Middle				Feed Right
Feed Terminal	Feed	I_max	Jumper	Feed Terminal	Feed	I_max	Jumper	Feed Terminal	Feed	I_max	Jumper
1492-L3	4…14 AWG (16 mm²)	62 A	1492-CJK5-¬	1492-L3	#4…14 AWG (16 mm²)	76 A	1492-CJK5-¬	1492-L3	#4…14 AWG (16 mm²)	62 A	1492-CJK5-¬
1492-L3Q		62 A	1492-CJK5-¬	1492-L3Q		76 A	1492-CJK5-¬	1492-L3Q		62 A	1492-CJK5-¬
1492-L4		76 A	1492-CJK6-¬	1492-L4		76 A	1492-CJK6-¬	1492-L4		76 A	1492-CJK6-¬
								1492-L4T		76 A	1492-CJK6-¬
								1492-L4Q		76 A	1492-CJK6-¬
1492-L6		76 A	1492-CJL8-¬	1492-L6		76 A	1492-CJL8-¬	1492-L6		76 A	1492-CJL8-¬
								1492-L6T		76 A	1492-CJL8-¬

¬ See accessory section for availability of specific jumper pole configurations.