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TE Connectivity 1SNK505313R0000 - ZS4-SP DISCONNECT TB WITH PLUG
TE Connectivity

1SNK505313R0000

Alternate Item Number: 1SNK505313R0000


Documents & Media
Specification Sheet

Contact for Pricing

Overview

TE Connectivity ZS4-SP Disconnect Terminal Block with Plug (SKU: 1SNK505313R0000) is a disconnect terminal block designed for secure electrical connections in industrial environments. Part of the ZS4-SP series, this US-manufactured component features an integrated disconnect function for simplified maintenance and installation. It supports reliable connectivity in automation, control systems, and power distribution setups. The plug-in design enables quick wiring and reduces downtime during servicing. Compatible with standard DIN rail mounting, it meets industrial durability requirements.
  • Disconnect terminal block with integrated disconnect function for simplified maintenance
  • Plug-in design enables quick wiring and reduces downtime during servicing
  • Compatible with standard DIN rail mounting for industrial setups
  • US-manufactured by TE Connectivity for reliability
  • Supports automation, control systems, and power distribution applications

Specifications

Ambient Air Temperature
Operation -55 ... +110 °C
Color
Grey
Connecting Capacity Main Circuit
Screw Clamp / Flexible 1x 0.22 ... 4 mm²
Connecting Capacity UL/CSA
Stranded 10 AWG
Connection Type
Screw Clamp
CSA Certificate
1SND161070A0209
Current (Icw)
Rated Voltage (Ur): 400 V
Declaration of Conformity - CE
1SND225102U1000
Degree of Protection
acc. to IEC 60529, IEC 60947-1, EN 60529 Main Terminals IP20
Dielectric Test Voltage
1890 V
E-nummer
2925918
EAC Certificate
1SND161009A1100
ETIM 4
EC000902 - (Knife) disconnect terminal block
ETIM 5
EC000902 - (Knife) disconnect terminal block
ETIM 6
EC000902 - (Knife) disconnect terminal block
Flammability According to UL94
V0
Function
Disconnect
Gauge Type
A3-B3
IEC 60068-2-6
RoHS Status: Following EU Directive 2002/95/EC August 18, 2005 and amendment
Insulation Material
Polyamide
Mounting on DIN Rail
TH35-7.5 (35 x 7.5 mm Mounting Rail) acc. to IEC 60715
Mounting Type
DIN Rail
Number of Levels
1
Object Classification Code
X
Package Level 1 Depth / Length
252 mm
Package Level 1 Units
50 piece
Package Level 1 Width
54 mm
Pollution degree
3
Power Loss
0.6 W
Product Net Depth / Length
47.3 mm
Product Net Height
53 mm
Product Net Length
47.3 mm
Product Net Width
5.2 mm
Rated Cross-Section
2.5 mm²
Rated Current (In)
Main Circuit 18 A
Recommended Screw Driver
3.5 mm
RMRS Certificate
1SND161008A1101
RoHS Information
1SND230491F0206
Series
ZS4-SP
Spacing
5.2 mm
UL/CSA
Connecting Capacity Main Circuit Screw Clamp / Flexible 1x 24 ... 10 AWG
Wire Stripping Length
10.5 mm
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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.