Terminal Blocks – Mouser South Africa

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ENTRELEC SNK Terminal Blocks & Accessories

TE Connectivity's (TE) ENTRELEC SNK Terminal Blocks offer a range of terminal blocks with PI-Spring (Push-in and Spring), screw clamp, and pluggable technologies with common accessories. An asymmetrical design avoids mounting and wiring errors. Most accessories can be shared by the various mounting technologies. TE ENTRELEC SNK components are qualified for worldwide applications and severe environments such as hazardous locations, railways, marine, and solar applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Number of Positions	Pitch	Current Rating	Color	Connection Method
DIN Rail Terminal Blocks Pow SNK Screw ZS25-PE TE Connectivity / Entrelec 1: $13.90 10In Stock	Mfr. Part No. ZS25-PE Mouser Part No 571-ZS25-PE	TE Connectivity / Entrelec	DIN Rail Terminal Blocks Pow SNK Screw Learn More about TE Connectivity / Entrelec te connectivity snk screw clamp terminal blocks	Datasheet	10In Stock	$13.90 $8.82 $8.61 $7.83	Min.: 1 Mult.: 1	2 Position	12 mm	100 A		Screw
DIN Rail Terminal Blocks Pow SNK Screw ZS35 TE Connectivity / Entrelec 1: $7.01 5In Stock 100On Order	Mfr. Part No. ZS35 Mouser Part No 571-ZS35	TE Connectivity / Entrelec	DIN Rail Terminal Blocks Pow SNK Screw Learn More about TE Connectivity / Entrelec te connectivity snk screw clamp terminal blocks	Datasheet	5In Stock 100On Order On Order Ship Dates Mfr. No: ZS35 Stock: 5 Can Dispatch Immediately On Order: 80 Pending 20 Expected 2027/01/12 Factory Lead Time: 1 Week	$7.01 $3.76 $3.17 $3.14	Min.: 1 Mult.: 1	2 Position	16 mm	150 A		Screw
DIN Rail Terminal Blocks Pow SNK Screw ZS35-BL TE Connectivity / AMP 1: $7.01 8In Stock	Mfr. Part No. ZS35-BL Mouser Part No 571-ZS35-BL	TE Connectivity / AMP	DIN Rail Terminal Blocks Pow SNK Screw Learn More about TE Connectivity / AMP te connectivity snk screw clamp terminal blocks	Datasheet	8In Stock	$7.01 $4.51 $4.11 $3.92 View $3.70 $3.38 $3.21 $3.07	Min.: 1 Mult.: 1	2 Position	16 mm	150 A		Screw
DIN Rail Terminal Blocks Pow SNK Screw ZS35-PE TE Connectivity / Entrelec 1: $15.76 42In Stock	Mfr. Part No. ZS35-PE Mouser Part No 571-ZS35-PE	TE Connectivity / Entrelec	DIN Rail Terminal Blocks Pow SNK Screw Learn More about TE Connectivity / Entrelec te connectivity snk screw clamp terminal blocks	Datasheet	42In Stock	$15.76 $11.76 $9.54 $8.97 View $8.52 $8.18 $8.02 Quote	Min.: 1 Mult.: 1	2 Position	16 mm	150 A		Screw
DIN Rail Terminal Blocks Aut SNK Screw ZS4-BK TE Connectivity / Entrelec 1: $2.30 176In Stock	Mfr. Part No. ZS4-BK Mouser Part No 571-ZS4-BK	TE Connectivity / Entrelec	DIN Rail Terminal Blocks Aut SNK Screw Learn More about TE Connectivity / Entrelec te connectivity snk screw clamp terminal blocks	Datasheet	176In Stock	$2.30 $1.65 $1.44 $1.28 View $1.26 $1.14	Min.: 1 Mult.: 1	2 Position	5.2 mm	20 A		Screw
DIN Rail Terminal Blocks Aut SNK Screw ZS4-BL TE Connectivity / Entrelec 1: $2.30 198In Stock	Mfr. Part No. ZS4-BL Mouser Part No 571-ZS4-BL	TE Connectivity / Entrelec	DIN Rail Terminal Blocks Aut SNK Screw Learn More about TE Connectivity / Entrelec te connectivity snk screw clamp terminal blocks	Datasheet	198In Stock	$2.30 $1.65 $1.44 $1.19 View $1.17 $1.10 $0.998	Min.: 1 Mult.: 1	2 Position	5.2 mm	20 A		Screw
DIN Rail Terminal Blocks Aut SNK Screw ZS4-D1 TE Connectivity / Entrelec 1: $11.53 107In Stock	Mfr. Part No. ZS4-D1 Mouser Part No 571-ZS4-D1	TE Connectivity / Entrelec	DIN Rail Terminal Blocks Aut SNK Screw Learn More about TE Connectivity / Entrelec te connectivity snk screw clamp terminal blocks	Datasheet	107In Stock	$11.53 $9.09 $8.46 $6.52 View $6.26 $5.70	Min.: 1 Mult.: 1	4 Position	8 mm	12 A		Screw
DIN Rail Terminal Blocks Aut SNK Screw ZS4-PE TE Connectivity / Entrelec 1: $6.70 197In Stock	Mfr. Part No. ZS4-PE Mouser Part No 571-ZS4-PE	TE Connectivity / Entrelec	DIN Rail Terminal Blocks Aut SNK Screw Learn More about TE Connectivity / Entrelec te connectivity snk screw clamp terminal blocks	Datasheet	197In Stock	$6.70 $3.97 $3.68 $3.51 View $3.12 $2.80 $2.79	Min.: 1 Mult.: 1	2 Position	5.2 mm	20 A		Screw
DIN Rail Terminal Blocks Aut SNK Screw ZS4-S TE Connectivity / Entrelec 1: $6.95 200In Stock	Mfr. Part No. ZS4-S Mouser Part No 571-ZS4-S	TE Connectivity / Entrelec	DIN Rail Terminal Blocks Aut SNK Screw Learn More about TE Connectivity / Entrelec te connectivity snk screw clamp terminal blocks	Datasheet	200In Stock	$6.95 $4.93 $4.34 $3.97 View $3.66 $3.38 $3.17 $3.07	Min.: 1 Mult.: 1	2 Position	5.2 mm	25 A		Screw
DIN Rail Terminal Blocks Aut SNK Screw ZS4-SF TE Connectivity / AMP 1: $10.08 29In Stock 500Expected 2027/02/04	Mfr. Part No. ZS4-SF Mouser Part No 571-ZS4-SF	TE Connectivity / AMP	DIN Rail Terminal Blocks Aut SNK Screw Learn More about TE Connectivity / AMP te connectivity snk screw clamp terminal blocks	Datasheet	29In Stock 500Expected 2027/02/04	$10.08 $7.16 $5.80 $5.40 View $4.97 $4.73 $4.54	Min.: 1 Mult.: 1	2 Position	6 mm	10 A	Gray	Screw
DIN Rail Terminal Blocks Aut SNK Screw ZS4-SF1 TE Connectivity / Entrelec 1: $8.36 27In Stock 350Expected 2026/12/21	Mfr. Part No. ZS4-SF1 Mouser Part No 571-ZS4-SF1	TE Connectivity / Entrelec	DIN Rail Terminal Blocks Aut SNK Screw Learn More about TE Connectivity / Entrelec te connectivity snk screw clamp terminal blocks	Datasheet	27In Stock 350Expected 2026/12/21	$8.36 $5.75 $5.13 $4.36 View $3.98 $3.97	Min.: 1 Mult.: 1	4 Position	8 mm	10 A	Gray	Screw
DIN Rail Terminal Blocks Aut SNK Screw ZS4-SP TE Connectivity / Entrelec 1: $7.12 10In Stock	Mfr. Part No. ZS4-SP Mouser Part No 571-ZS4-SP	TE Connectivity / Entrelec	DIN Rail Terminal Blocks Aut SNK Screw Learn More about TE Connectivity / Entrelec te connectivity snk screw clamp terminal blocks	Datasheet	10In Stock	$7.12 $5.06 $4.45 $4.06 View $3.76 $3.44 $3.26 $3.12	Min.: 1 Mult.: 1	2 Position	5.2 mm	18 A		Screw
DIN Rail Terminal Blocks Aut SNK Screw ZS4-T3 TE Connectivity / Entrelec 1: $10.57 14In Stock	Mfr. Part No. ZS4-T3 Mouser Part No 571-ZS4-T3	TE Connectivity / Entrelec	DIN Rail Terminal Blocks Aut SNK Screw Learn More about TE Connectivity / Entrelec te connectivity snk screw clamp terminal blocks	Datasheet	14In Stock	$10.57 $7.50 $5.69 $5.31 View $5.11 $5.09 $4.90	Min.: 1 Mult.: 1	6 Position	5.2 mm	20 A		Screw
DIN Rail Terminal Blocks Pow SNK Screw ZS50 TE Connectivity / Entrelec 1: $10.46 150In Stock 360On Order	Mfr. Part No. ZS50 Mouser Part No 571-ZS50	TE Connectivity / Entrelec	DIN Rail Terminal Blocks Pow SNK Screw Learn More about TE Connectivity / Entrelec te connectivity snk screw clamp terminal blocks	Datasheet	150In Stock 360On Order On Order Ship Dates Mfr. No: ZS50 Stock: 150 Can Dispatch Immediately On Order: 200 Pending 160 Expected 2026/10/13 Factory Lead Time: 1 Week	$10.46 $6.76 $6.75 $6.15 View $5.75 $5.15 $4.92 $4.72	Min.: 1 Mult.: 1	2 Position	16 mm	140 A		Screw
DIN Rail Terminal Blocks Pow SNK Screw ZS50-RD TE Connectivity / Entrelec 1: $10.99 4In Stock	Mfr. Part No. ZS50-RD Mouser Part No 571-ZS50-RD	TE Connectivity / Entrelec	DIN Rail Terminal Blocks Pow SNK Screw Learn More about TE Connectivity / Entrelec te connectivity snk screw clamp terminal blocks	Datasheet	4In Stock	$10.99 $7.11 $6.51 $6.22 View $5.90 $5.43 $5.19 $4.99	Min.: 1 Mult.: 1	2 Position	16 mm	140 A		Screw
DIN Rail Terminal Blocks Aut SNK Screw ZS6-BK TE Connectivity / Entrelec 1: $2.40 48In Stock 1,750Expected 2026/11/23	Mfr. Part No. ZS6-BK Mouser Part No 571-ZS6-BK	TE Connectivity / Entrelec	DIN Rail Terminal Blocks Aut SNK Screw Learn More about TE Connectivity / Entrelec te connectivity snk screw clamp terminal blocks	Datasheet	48In Stock 1,750Expected 2026/11/23	$2.40 $1.73 $1.51 $1.35 View $1.24 $1.15 $1.04	Min.: 1 Mult.: 1	2 Position	6 mm	30 A		Screw
DIN Rail Terminal Blocks Aut SNK Screw ZS6-BL TE Connectivity / Entrelec 1: $2.93 407In Stock	Mfr. Part No. ZS6-BL Mouser Part No 571-ZS6-BL	TE Connectivity / Entrelec	DIN Rail Terminal Blocks Aut SNK Screw Learn More about TE Connectivity / Entrelec te connectivity snk screw clamp terminal blocks	Datasheet	407In Stock	$2.93 $2.09 $1.85 $1.66 View $1.62 $1.42 $1.30 $1.21	Min.: 1 Mult.: 1	2 Position	6 mm	30 A		Screw
DIN Rail Terminal Blocks Aut SNK Screw ZS6-D2 TE Connectivity / Entrelec 1: $6.00 25In Stock 700On Order	Mfr. Part No. ZS6-D2 Mouser Part No 571-ZS6-D2	TE Connectivity / Entrelec	DIN Rail Terminal Blocks Aut SNK Screw Learn More about TE Connectivity / Entrelec te connectivity snk screw clamp terminal blocks	Datasheet	25In Stock 700On Order	$6.00 $5.11 $4.49 $4.09 View $3.15 $2.95 $2.69 $2.67	Min.: 1 Mult.: 1	4 Position	6 mm	30 A		Screw
DIN Rail Terminal Blocks Aut SNK Screw ZS6-RD TE Connectivity / Entrelec 1: $2.40 95In Stock	Mfr. Part No. ZS6-RD Mouser Part No 571-ZS6-RD	TE Connectivity / Entrelec	DIN Rail Terminal Blocks Aut SNK Screw Learn More about TE Connectivity / Entrelec te connectivity snk screw clamp terminal blocks	Datasheet	95In Stock	$2.40 $1.73 $1.51 $1.38 $1.26	Min.: 1 Mult.: 1	2 Position	6 mm	30 A		Screw
DIN Rail Terminal Blocks Aut SNK Screw ZS6-WH TE Connectivity / Entrelec 1: $2.40 635In Stock	Mfr. Part No. ZS6-WH Mouser Part No 571-ZS6-WH	TE Connectivity / Entrelec	DIN Rail Terminal Blocks Aut SNK Screw Learn More about TE Connectivity / Entrelec te connectivity snk screw clamp terminal blocks	Datasheet	635In Stock	$2.40 $1.73 $1.51 $1.35 View $1.24 $1.15 $1.04	Min.: 1 Mult.: 1	2 Position	6 mm	30 A		Screw
DIN Rail Terminal Blocks Pow SNK Screw ZS70-BL TE Connectivity / AMP 1: $27.11 32In Stock	Mfr. Part No. ZS70-BL Mouser Part No 571-ZS70-BL	TE Connectivity / AMP	DIN Rail Terminal Blocks Pow SNK Screw Learn More about TE Connectivity / AMP te connectivity snk screw clamp terminal blocks	Datasheet	32In Stock	$27.11 $23.83 $20.57 $19.47 $17.72	Min.: 1 Mult.: 1	2 Position	22 mm	159 A		Screw
DIN Rail Terminal Blocks Pow SNK Screw ZS70-PE TE Connectivity / Entrelec 1: $66.42 13In Stock	Mfr. Part No. ZS70-PE Mouser Part No 571-ZS70-PE	TE Connectivity / Entrelec	DIN Rail Terminal Blocks Pow SNK Screw Learn More about TE Connectivity / Entrelec te connectivity snk screw clamp terminal blocks	Datasheet	13In Stock	$66.42 $48.47 $43.94 $41.30 View $39.20 $37.50	Min.: 1 Mult.: 1	2 Position	22 mm	159 A		Screw
DIN Rail Terminal Blocks Pow SNK Screw ZS95 TE Connectivity / Entrelec 1: $38.75 14In Stock	Mfr. Part No. ZS95 Mouser Part No 571-ZS95	TE Connectivity / Entrelec	DIN Rail Terminal Blocks Pow SNK Screw Learn More about TE Connectivity / Entrelec te connectivity snk screw clamp terminal blocks	Datasheet	14In Stock	$38.75 $28.04 $24.83 $24.18 View $22.29 $22.00	Min.: 1 Mult.: 1	2 Position	26 mm	230 A		Screw
DIN Rail Terminal Blocks Aut SNK Pluggable ZD2.5-22 TE Connectivity / AMP 1: $5.52 63In Stock	Mfr. Part No. ZD2.5-22 Mouser Part No 571-ZD2.5-22	TE Connectivity / AMP	DIN Rail Terminal Blocks Aut SNK Pluggable Learn More about TE Connectivity / AMP te connectivity snk pluggable terminal blocks	Datasheet	63In Stock	$5.52 $3.93 $3.44 $3.14 View $2.94 $2.71 $2.47 $2.36	Min.: 1 Mult.: 1	4 Position	5.2 mm			Spring Cage
DIN Rail Terminal Blocks Aut SNK Pluggable ZDK2.5-D2 TE Connectivity / Entrelec 1: $8.63 40In Stock	Mfr. Part No. ZDK2.5-D2 Mouser Part No 571-ZDK2.5-D2	TE Connectivity / Entrelec	DIN Rail Terminal Blocks Aut SNK Pluggable Learn More about TE Connectivity / Entrelec te connectivity snk pluggable terminal blocks	Datasheet	40In Stock	$8.63 $6.12 $5.40 $4.94 View $4.58 $4.18 $3.97 $3.83	Min.: 1 Mult.: 1	4 Position	5.2 mm		Gray	Spring Cage