1sna230036r2100 - rc55 (601 a 700) horiz,

1sna230036r2100 – rc55 (601 a 700) horiz,

TE Connectivity 1SNA230036R2100 is a white polyamide RC55 pre-printed terminal block marker card containing 100 individual markers numbered sequentially from 601 to 700 for horizontal identification of compatible SNA and Solution series terminal blocks.

SKU: 1SNA230036R2100Alt SKU: RC55 (601 A 700) HORIZ,MPN: 1SNA230036R2100
Price on application Contact us for pricing and availability.
Call 01708 343600

Why Choose the TE Connectivity RC55 1SNA230036R2100 Marker Card?

The TE Connectivity 1SNA230036R2100 is an ENTRELEC RC55 pre-printed terminal block marker card designed for clear and consistent identification of terminals in industrial electrical panels and automation systems. This version contains 100 individual markers numbered sequentially from 601 to 700 for horizontal terminal identification.

The RC55 marking system provides panel builders and electrical engineers with a convenient alternative to manually producing individual terminal labels. With the complete 601 to 700 sequence supplied on one card, the 1SNA230036R2100 simplifies the identification of larger terminal assemblies while helping maintain an organised and consistent numbering scheme.

Manufactured from white polyamide with a V2 flammability classification, RC55 markers are designed for screw-clamp and spring-clamp terminal blocks and miniblocks within the SNA and Solution series. The horizontal marking format provides clear identification for professional control cabinets, machinery and industrial electrical installations.

Key Advantages

  • Pre-printed RC55 terminal block marker card for efficient identification.
  • Complete sequential numbering from 601 to 700.
  • 100 individual markers supplied in ascending order.
  • Horizontal marking orientation for compatible terminal block assemblies.
  • White markers provide clear visibility of the pre-printed numbering.
  • Pre-printed format helps reduce terminal marking and panel assembly time.

Key Features

  • TE Connectivity ENTRELEC RC55 series.
  • 601 to 700 ascending numbering sequence.
  • 100 individual markers per card.
  • Horizontal orientation.
  • White polyamide construction.
  • V2 flammability classification.
  • Pre-printed numbering eliminates the need to produce individual 601 to 700 markers.
  • Suitable for compatible SNA and Solution terminal block ranges.

Sequential Identification for Industrial Control Panels

Accurate terminal numbering helps simplify electrical panel assembly, commissioning, inspection, maintenance and fault finding. The RC55 1SNA230036R2100 provides a ready-made sequence from 601 through 700, eliminating the need to individually produce each terminal identifier during panel construction.

With 100 consecutively numbered markers supplied on a single card, the 1SNA230036R2100 is particularly useful for larger terminal assemblies requiring structured numerical identification. Its horizontal format is suited to compatible SNA and Solution terminal blocks used throughout industrial control, automation and electrical distribution installations.

Typical Applications

  • Industrial electrical control panels.
  • Terminal block and terminal strip assemblies.
  • Automation and machinery control cabinets.
  • Power distribution and switchgear panels.
  • PLC and instrumentation wiring systems.
  • Terminal assemblies requiring identification from 601 to 700.
  • OEM machinery and electrical panel manufacturing.

Technical Specifications

Tick the specs you need, then view products that match.

Terminal Type Marker / Marking (accessory)
Product Series TE SNA
Colour White
Manufacturer TE Connectivity / ENTRELEC
Series RC55
Model RC55 601 → 700 Horizontal
Part number 1SNA230036R2100
Product type Pre-printed terminal block marker card
Pre-printed marking 601 → 700
Number range 601 to 700
Number of individual markers 100
Numbering order Ascending
Orientation Horizontal
Colour White
Material Polyamide
Flammability classification V2
Weight per card 2.70 g
EAN 3472592300368
Compatible series SNA and Solution
Application Terminal block and terminal strip marking

Frequently Asked Questions

What is the TE Connectivity 1SNA230036R2100 used for?

The 1SNA230036R2100 is an RC55 pre-printed marker card used for sequential identification of terminal blocks and terminal strips in industrial electrical and automation installations.

What numbers are printed on the RC55 1SNA230036R2100?

The card contains 100 individual markers numbered sequentially from 601 through 700 in ascending order.

How many individual markers are supplied on the card?

The RC55 1SNA230036R2100 contains 100 individual pre-printed markers, covering every number from 601 to 700.

What orientation does the 1SNA230036R2100 use?

The RC55 1SNA230036R2100 is designed for horizontal terminal identification.

Which terminal block ranges are RC55 markers designed for?

RC55 markers are designed for compatible screw-clamp and spring-clamp terminal blocks and miniblocks within the SNA and Solution series.

Trusted for Industrial Terminal Identification

TE Connectivity ENTRELEC RC55 marking accessories provide clear and consistent terminal identification for professional control panels, automation equipment, machinery and electrical distribution systems.

● Service Agreements

Credit Accounts

Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.

 Priority sourcing and supply support

 Flexible payment terms for qualifying organisations

 Support for engineering, maintenance, and operations

500 +

Stock lines ready to ship

1,000 +

Same day dispatches

3500 +

Customers supported

28 

Trusted Manfacturers

● frequently asked questions

Common questions about our products and support

 

At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.

What product ranges do you supply

We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products. 

Can you help specify the correct part?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

Do you have stock for urgent orders?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

What are your delivery times and costs?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

What about warranties, returns and faulty items?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

● latest blog

Discover  our latest insights and
expert advice

From a Simple Idea to Small Business of the Year: The LED Controls Story So Far…

From a Simple Idea to Small Business of the Year: The LED Controls Story So Far…

LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.

LED Controls: Danfoss Drives Authorised Partner

LED Controls: Danfoss Drives Authorised Partner

2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...

LED Controls: Your Complete Control Panel Solution

LED Controls: Your Complete Control Panel Solution

2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...