SAK-Series Terminal Block Selection

Polyamide or Melamine Materials, Mounts on TS35 or TS32 DIN Rail, Cage Screw Clamp

(All Blocks Rated for 600 Volt unless noted)

	Block Function	Rail Type	Part Number	Description	Wire Range (AWG) per UL	Material	Current Rating (Amps)
	Feed Thru	TS 32	0279660000	SAK 2.5	22-12	Polyamide	20
	Feed Thru	TS 32	0128360000	SAK 4	22-10	Polyamide	30
	Feed Thru	TS 32	0193260000	SAK 6N	22-8	Polyamide	40
	Feed Thru	TS 32	0110060000	SAK 10	14-6	Polyamide	60
	Feed Thru	TS 32	0271060000	SAK 16	12-4	Polyamide	80
	Feed Thru	TS 32	0550660000	SAK 35N	12-2	Polyamide	100
	Feed Thru	TS 32	0303560000	SAK 35	6-2	Polyamide	105
	Feed Thru	TS 32	0279620000	SAK 2.5	22-12	Melamine	20
	Feed Thru	TS 32	0128320000	SAK 4	22-10	Melamine	30
	Feed Thru	TS 32	0193220000	SAK 6N	22-8	Melamine	40
	Feed Thru	TS 32	0110020000	SAK 10	14-6	Melamine	60
	Feed Thru	TS 32	0271020000	SAK 16	12-4	Melamine	80
	Feed Thru	TS 32	0550620000	SAK 35N	12-2	Melamine	100
	Feed Thru	TS 32	0303520000	SAK 35 (Slotted)	6-2	Melamine	105
	Feed Thru	TS 32	034082000	SAK 70 (Hex Hd)	4-2/0	Melamine	150
	Feed Thru	TS 35	0380460000	SAK 2.5	22-12	Polyamide	20
	Feed Thru	TS 35	0443660000	SAK 4	22-10	Polyamide	30
	Feed Thru	TS 35	0380560000	SAK 6N	22-8	Polyamide	40
	Feed Thru	TS 35	0443760000	SAK 10	14-6	Polyamide	60
	Feed Thru	TS 35	0380660000	SAK 16	12-4	Polyamide	80
	Feed Thru	TS 35	0608260000	SAK 35N	12-2	Polyamide	100
	Feed Thru	TS 35	0380760000	SAK 35	6-2	Polyamide	105
	Feed Thru	TS 35	0139160000	SAK 70 (Hex Hd)	4-2/0	Polyamide	150
	Feed Thru	TS 35	0380420000	SAK 2.5	22-12	Melamine	20
	Feed Thru	TS 35	0443620000	SAK 4	22-10	Melamine	30
	Feed Thru	TS 35	0380520000	SAK 6N	22-8	Melamine	40
	Feed Thru	TS 35	043720000	SAK 10	14-6	Melamine	60
	Feed Thru	TS 35	0380620000	SAK 16	12-4	Melamine	80
	Feed Thru	TS 35	0608220000	SAK 35N	12-2	Melamine	100
	Fuse Block	TS 32 or TS 35	0474560000	ASK 1 (rated 300V)	22-12	Polyamide	10
	Fuse Block	TS 32 or TS 35	0222760001	ASK 1 LD (24 VDC Hinge -)	22-12	Polyamide	10
	Fuse Block	TS 32 or TS 35	9123140001	ASK 1 LD (24 VDC Hinge +)	22-12	Polyamide	10
	Fuse Block	TS 32 or TS 35	0225560001	ASK 1 LD (120 VAC/DC)	22-12	Polyamide	10
	Fuse Block	TS 32	0191220000	SAKS 1	22-10	Melamine	6
	Fuse Block	TS 32	0371720000	SAKS 1 w/ 24 V Neon (rated 24 V)	22-10	Melamine	6
	Fuse Block	TS 35	0501620000	SAKS 1	22-10	Melamine	6
	Fuse Block	TS 35	0173220000	SAKS 1 w/ 24 V Neon (rated 24V)	22-10	Melamine	6
	Fuse Block	TS 32	0162220000	SAKS 4 - 1-1/2" x 13/32"	20-8	Melamine	30
	Fuse Block	TS 35	0178220000	SAKS 4 - 1-1/2" x 13/32"	20-8	Melamine	30
	Disconnect	TS 32	0412160000	SAKR	22-12	Polyamide	10
	Disconnect	TS 35	0172160000	SAKR	22-12	Polyamide	10

The History of the Weidmuller SAK-Series Modular DIN-Rail Terminal Block

The SAK Series Terminal Blocks was one of the first modular terminal blocks introduced into the U.S. marketplace. Early block designs snapped onto "G-Shaped" rail called TS-32. The width of this rail is 32 mm. One of the advantages of this type of rail is that the terminal blocks can be snapped onto the rail in only one direction. This insures that the live electrical components of one block cannot come into contact with the adjacent block’s components.

The original SAK Series Terminal Blocks had springs in the mounting foot and would only fit this "G" rail. Later, the SAK Series Terminal Block product line was expanded to include a "combi-foot". This mounting foot would allow the terminal block to be mounted on either the "G-Shaped" rail or, as an alternative, the standard, TS 35 DIN Rail.

Features of the SAK-Series Modular Terminal Block

The SAK Series Terminal Blocks introduced the vibration resistant, cage/screw clamp technology. The hardened steel screw and clamp is used to compress the wire against the copper busbar in this system.

A wide variety of terminal blocks, such as feed-thru, fused, disconnect, ground blocks, and more, are still available in this proven product line

Sample Rail of SAK Series Terminal Blocks Notice the "G-Shaped" Mounting Rail and the Varying Block Profiles