
TE Connectivity 1SNK506210R0000 - Save space with double deck terminal blocks: 2 independent circuits connected in just…
Alternate Item Number: 1SNK506210R0000
Documents & Media
Contact for Pricing
Minimum Qty: 400
Multiplier: 400
*Contact for lower quantities*
Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.
Overview
- Space-saving double deck design with 6mm spacing for two independent circuits
- Customizable by soldering electronic components (up to 8.8mm x 3.2mm) into linking bars
- High voltage rating of 1000V DC (IEC) ideal for solar applications
- Compact footprint reduces panel size and wiring complexity
- Compatible with ES4-D2 end section for enhanced performance

FG1
Control Transformer Accessories - Optional Unfused Finger Guard Kits, 50 VA, For AJ, AR, MQMJ, MEMX, QR, SP, PG, PP Suffixes
BB216MV
Double lever locking base with posts and access cover, 16 contacts with ground connection, NPT entry - 1 Inch x 3/4 Inch.
LB94914
Self-Sticking Polyester Safety Labels, Polyester 7 x 5, Legend WARNING Arc Flash Hazard, Black on Orange
SMS196-9-DH
SMS Series Vinyl Sleeve Marker - Closed Spring-Action, Recommended Wire Diameter .059 - .197 inches, Wire Range 16-10AWG, Color White, Legend -, Packaging Bag
SMC118-9-7
SMC Series Vinyl Sleeve Clip On Marker - Open Clip-On, Recommended Wire Diameter 0.094 -.118 inches, Wire Range 18-16AWG, Color White, Legend 7, Packaging Strips
SMC244-4-DH
SMC Series Vinyl Sleeve Clip On Marker - Open Clip-On, Recommended Wire Diameter .197 - .244 inches, Wire Range 8-6AWG, Color Yellow, Legend -, Packaging StripsFrequently Asked Questions
What is the rated voltage for this terminal block?
The rated voltage (U) for the main circuit is 800 V, and the rated impulse withstand voltage (Uimp) is 8000 V.
What is the maximum operating temperature for the ZS6-D2?
The ZS6-D2 terminal block can operate in ambient air temperatures ranging from -55 to +110 °C.
What type of DIN rail can be used for mounting?
It can be mounted on TH35-7.5 (35 x 7.5 mm) or TH35-15 (35 x 15 mm) mounting rails according to IEC 60715.
What is the rated current capacity of the ZS6-D2?
The rated current (I) for the main circuit is 40 A.
What is the cross-section size for this terminal block?
The rated cross-section is 6 mm², and it supports flexible and rigid wires from 0.2 to 6 mm².
Can electronic components be soldered onto this terminal block?
Yes, you can solder electronic components (up to 8.8 mm x 3.2 mm) in the existing linking bars punching.
What is the spacing between terminal blocks?
The terminal block has a spacing of 6 mm, allowing for 2 independent circuits in a compact design.
What is the degree of protection for the main terminals?
The main terminals have a degree of protection of IP20 according to IEC 60529, IEC 60947-1, and EN 60529.
What is the wire stripping length required?
The recommended wire stripping length for this terminal block is 10.0 mm.
What is the Short-Circuit Current Rating (SCCR)?
The Short-Circuit Current Rating (SCCR) for this terminal block is 100 kA.
Frequently Asked Questions about TE Connectivity
What technical support does TE Connectivity offer?
TE Connectivity offers comprehensive technical support through multiple channels, including a dedicated technical hotline at 1-800-777-3300. The company provides advanced technical support with 3 dedicated support centers, a global technical hotline network, and delivers over 8,000 hours of technical training annually to ensure certified expertise across 25+ languages.
What environmental ratings do TE Connectivity products have?
TE Connectivity products feature robust environmental ratings across multiple standards, including NEMA Type 1, 2, 3, 3R, 4, 4X, 12, and 13 certifications, as well as IEC 60529 IP66 protection. Our enclosures are designed to withstand challenging industrial environments, with operating temperatures ranging from -40°C to 130°C, and include enhanced UV inhibitors for outdoor applications.
What certifications and standards do TE Connectivity products comply with?
TE Connectivity products meet rigorous international certifications and standards across industrial automation applications, including UL (United States), CSA (Canada), CE (European Community), and international safety standards. Our product lines are designed to comply with critical industrial certifications such as NEMA (Types 4, 4X, 6, 6P), IP ratings (IP65, IP66, IP67, IP69K), and industrial communication protocols including PROFINET, EtherNet/IP, and DeviceNet. We ensure comprehensive compliance through active participation in key industrial standards committees and maintaining ISO 9001 quality system certification.
What industries and applications are TE Connectivity products used for?
TE Connectivity products are engineered for critical industrial applications across multiple sectors, including industrial device manufacturing, automotive, robotics, food and beverage, material handling, alternative energy, and commercial vehicle industries. Their solutions span connectivity, power distribution, network communications, and sensor technologies that support complex industrial automation requirements, with a focus on robust connectivity solutions for challenging manufacturing environments.
What are the main product lines offered by TE Connectivity?
TE Connectivity offers a comprehensive range of industrial connectivity solutions including Cable Ties, Cable Cleats, Power Connectors, Grounding Connectors, Terminals, Safety Solutions, Identification Products, and Wiring Duct. Their product lines are designed for robust industrial applications, featuring various connection technologies like wave soldering, spring-cage connections, and mis-insertion protection across multiple electrical and connectivity categories.
What accessories are available for TE Connectivity products?
TE Connectivity offers a comprehensive range of communication and bus accessories for industrial automation systems, including communication terminal boards (CTB810, CTB811), bus extenders (horizontal and vertical models like cHBX01L/R, HBX01L/R, VBX01T/B), and bus terminators (TER800, TER810). These accessories are designed to enhance connectivity, power distribution, and communication capabilities for HN800 and CW800 controller systems, with options for left/right side mounting, power connections, and network termination.
How are TE Connectivity products typically installed?
TE Connectivity products are typically installed through professional commissioning services that include site audits, precise wiring verification, and both remote and on-site installation support. Our expert service engineers conduct comprehensive installation processes involving system verification, programming, communication testing, and personnel training to ensure optimal performance and reliability of the equipment.


















