Quick Selector - Terminal Block Catalogs

All Square D terminal blocks are:

Termination		Box Lug
Block Material		Nylon
Wire Range mm² (AWG) solid or stranded copper wire only		6.0–0.34 (10–22)	10–0.34 (8–22)	10–0.34 (8–22)	6.0–0.34 (10–22)	25–0.75 (4–18)	55–4.0 (1/0–12)	120–16 (250 kcmil–6)
Maximum Amperage*	UL	30	60	60	70	110	180	255
Maximum Amperage*	CSA	30	60	60	40	85	170	280
Sections per foot		51	34	34	34	28	17	10
Temperature Rating		-40 to 257 °F (-40 to 125 °C)
Flammability Rating		UL94V2
Listings			File E60616, Guide XCFR2			File LR62144, Class 6228 01		RoHS Compliant
Catalog Number		GM6	GR6	GR6T	GK6	GC6	GD6	GE6
Page		Types GM6, GR6, and GR6T	Types GM6, GR6, and GR6T	Types GM6, GR6, and GR6T	Types GK6, GC6, GD6, and GE6	Types GK6, GC6, GD6, and GE6	Types GK6, GC6, GD6, and GE6	Types GK6, GC6, GD6, and GE6

Termination		Flat Screw	Pressure Wire	Slip-On	Fuse Block	Circuit Isolating Switch	Transient Voltage Suppressor
Block Material		Nylon
Wire Range mm² (AWG) solid or stranded copper wire only		4.0–0.34 (12–22)	4.0–0.75 (12–18)	4.0–0.34 (12–22)	6.0–0.75 (10–18)	6.0–0.75 (10–18)	6.0–0.75 (10–18)
Maximum Amperage*	UL	40	40	20	30	30	N/A
Maximum Amperage*	CSA	40	40	20	30	30	N/A
Sections per foot		32	32	16	16	16	24
Temperature Rating		-40 to 257 °F (-40 to 125 °C)
Flammability Rating		UL94V2
Listings			File E60616, Guide XCFR2			File LR62144, Class 6228 01
Catalog Number		GA6	GP6	GS6	GF6	GG6	GT6
Page		Types GA6, GP6, and GS6	Types GA6, GP6, and GS6	Types GA6, GP6, and GS6	Types GF6, GG6, and GT6	Types GF6, GG6, and GT6	Types GF6, GG6, and GT6