TE Connectivity 1SNK156252R0000 MC612PA is a white polyamide vertical terminal block marker card containing 100 pre-printed Y markers with 6 mm spacing for compatible ENTRELEC SNK terminal block assemblies.
SKU:1SNK156252R0000Alt SKU:MC612PA (100xY) V Marker CardMPN:1SNK156252R0000
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Why Choose the TE Connectivity MC612PA (100xY) V Marker Card 1SNK156252R0000?
The TE Connectivity MC612PA (100xY) V Marker Card 1SNK156252R0000 is a pre-printed vertical terminal block marker card designed for clear and consistent identification of terminals within electrical control panels, distribution assemblies and industrial automation systems. Part of the TE Connectivity ENTRELEC SNK marking accessory range, this MC612PA version provides 100 markers pre-printed with the letter Y for efficient terminal identification.
Manufactured from durable white polyamide, the MC612PA marker card is designed for demanding industrial environments. Its 6 mm spacing is suited to compatible SNK terminal block assemblies, while the vertical marking orientation provides a neat and easily readable identification system for professionally wired control cabinets.
The 1SNK156252R0000 measures 12 mm high, 6 mm wide and 5.6 mm deep and weighs approximately 11 g. It is suitable for operating temperatures from -55 to +110 °C and features a UL 94V-2 flammability rating, supporting reliable use in industrial electrical installations.
Key Advantages
Provides 100 pre-printed Y markers for consistent terminal identification.
Vertical marking orientation for compatible terminal block layouts.
6 mm spacing designed for SNK terminal block applications.
Durable white polyamide construction for industrial environments.
Wide -55 to +110 °C operating temperature range.
Helps simplify panel assembly, circuit tracing, maintenance and fault finding.
Key Features
TE Connectivity ENTRELEC MC612PA marker card.
Y (x100) pre-printed marking.
100 markers per card.
Vertical orientation.
White polyamide construction.
6 mm spacing.
12 mm product height.
6 mm product width.
5.6 mm product length and depth.
UL 94V-2 flammability rating.
Reliable Terminal Identification for Industrial Control Panels
Accurate terminal identification helps ensure that electrical panels remain organised, traceable and straightforward to service throughout their working life. The TE Connectivity MC612PA marking system provides pre-printed identification for compatible terminal blocks, allowing installers and maintenance engineers to locate connection points quickly when following wiring diagrams or troubleshooting circuits.
The 1SNK156252R0000 combines 100 pre-printed Y markers with a vertical format and 6 mm spacing. Its robust polyamide construction and broad operating temperature range make it a practical identification accessory for industrial control cabinets, machinery panels and automation installations using compatible ENTRELEC SNK terminal blocks.
Typical Applications
Industrial electrical control panels.
ENTRELEC SNK terminal block assemblies.
Machine control cabinets.
PLC and industrial automation panels.
Electrical distribution equipment.
OEM machinery and production systems.
Technical Specifications
Manufacturer
TE Connectivity
Brand / range
ENTRELEC
Series
SNK / MC612PA
Model
MC612PA (100xY) V Marker Card
Part number
1SNK156252R0000
Product type
Pre-printed terminal block marker card
Pre-printed marking
Y (x100)
Number of markers per card
100
Orientation
Vertical
Colour
White
Material
Polyamide
Spacing
6 mm
Number of cards per package
1
Digits per marker – horizontal
3
Digits per marker – vertical
8
Height
12 mm
Width
6 mm
Length
5.6 mm
Depth
5.6 mm
Weight
11 g
Operating temperature range
-55 to +110 °C
Storage temperature range
-55 to +110 °C
UL flammability rating
UL 94V-2
EAN
3472591562521
Frequently Asked Questions
What is the TE Connectivity 1SNK156252R0000 used for?
The 1SNK156252R0000 is a pre-printed terminal block marker card used to provide clear identification of connection points in compatible industrial terminal block assemblies.
What is printed on the MC612PA 1SNK156252R0000 marker card?
This MC612PA marker card contains 100 pre-printed Y markers, identified by TE Connectivity as Y (x100).
Is the 1SNK156252R0000 a horizontal or vertical marker card?
The 1SNK156252R0000 is a vertical marker card designed for vertical terminal block assembly marking.
What material is the MC612PA marker card made from?
The marker card is manufactured from durable white polyamide and carries a UL 94V-2 flammability rating.
What operating temperature range does the 1SNK156252R0000 support?
The marker card is specified for operation from -55 to +110 °C, supporting use across a wide range of industrial environments.
Trusted by Panel Builders Worldwide
TE Connectivity ENTRELEC SNK marking accessories provide dependable terminal identification for industrial control panels, helping panel builders, machine manufacturers and automation engineers create organised, traceable and service-friendly electrical assemblies.
Manufacturer
TE Connectivity
Brand / range
ENTRELEC
Series
SNK / MC612PA
Model
MC612PA (100xY) V Marker Card
Part number
1SNK156252R0000
Product type
Pre-printed terminal block marker card
Pre-printed marking
Y (x100)
Number of markers per card
100
Orientation
Vertical
Colour
White
Material
Polyamide
Spacing
6 mm
Number of cards per package
1
Digits per marker – horizontal
3
Digits per marker – vertical
8
Height
12 mm
Width
6 mm
Length
5.6 mm
Depth
5.6 mm
Weight
11 g
Operating temperature range
-55 to +110 °C
Storage temperature range
-55 to +110 °C
UL flammability rating
UL 94V-2
EAN
3472591562521
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
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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.
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...
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...