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9001KR16
Schneider 9001KR16 available at EU Automation. Get in touch today for a quick price.
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What happens next?
1. Email confirmation
You will get an email confirming that we have received your enquiry.
2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
Schneider Electric 9001KR16 is a Harmony 9001K emergency stop pushbutton head designed for 30 mm panel mounting. It features an unmarked red mushroom operator (40 mm diameter) with a latching trigger action and turn-to-release reset, providing clear, high-visibility actuation for operator interface panels. This is a basic head element supplied without contact blocks and is compatible with 9001KA series contact blocks to build the required contact configuration.
The 9001KR16 includes a metal bezel with a plastic head, supports installation in any operating position, and is intended for panel thicknesses from 1 to 6 mm. It offers robust environmental protection with an IP66 rating and NEMA 1/2/3/3R/4/6/12/13 suitability, with an operating temperature range of -25 to 70°C (storage -40 to 70°C). Mechanical durability is rated up to 5,000,000 cycles, making it a dependable choice for industrial control and automation applications requiring a 30 mm emergency stop operator head.
The 9001KR16 includes a metal bezel with a plastic head, supports installation in any operating position, and is intended for panel thicknesses from 1 to 6 mm. It offers robust environmental protection with an IP66 rating and NEMA 1/2/3/3R/4/6/12/13 suitability, with an operating temperature range of -25 to 70°C (storage -40 to 70°C). Mechanical durability is rated up to 5,000,000 cycles, making it a dependable choice for industrial control and automation applications requiring a 30 mm emergency stop operator head.
| Specification | Description |
|---|---|
| Manufacturer | Schneider Electric |
| Part Number | 9001KR16 |
| Product Range | Harmony 9001K |
| Device Short Name | 9001K |
| Product Type | Emergency stop push-button head (operator head only) |
| Function | Emergency switching off operator head for use with separate contact blocks |
| Operator Style | Red mushroom, unmarked |
| Mushroom Diameter | 40 mm (Ø 40 mm) |
| Operator Action / Release | Latching trigger action, turn-to-release |
| Mounting Hole Diameter | 30 mm |
| Bezel Material | Metal (chromium plated metal on some versions) |
| Head Material | Plastic |
| Head Shape | Round |
| Operating Positions | Any position |
| Operator Positions | 2 positions |
| Contacts Included | None (supplied without contact block) |
| Compatible Contact Blocks | 9001KA.. contact block family |
| Max Contact Block Stacking | Up to 3 levels (maximum of 6 contact blocks) |
| Mechanical Durability | 5,000,000 cycles |
| Protective Treatment | TC |
| IP Rating | IP66 |
| NEMA Enclosure Rating | NEMA 1, 2, 3, 3R, 4, 6, 12, 13 |
| Overvoltage Category | Class II (IEC 61140) |
| Operating Temperature | -25 to 70 °C (-13 to 158 °F) |
| Storage Temperature | -40 to 70 °C (-40 to 158 °F) |
| Vibration Resistance | 7 gn (2…500 Hz), IEC 60068-2-6 |
| Shock Resistance | 50 gn, IEC 60068-2-27 |
| Standards (Referenced) | IEC 60947-1, IEC 60947-5-1, IEC 60947-5-4, IEC 60947-5-5, IEC 60204-1 (with appropriate legend plate), ISO 13850 (with appropriate legend plate), JIS C 4520, JIS C 852, CSA C22.2 No 14, UL 508 / UL 60947-5-5 |
| Overall Dimensions (CAD) | Width: 40 mm; Height: 40 mm; Depth: 116 mm |
| Panel Thickness (Typical) | 1 to 6 mm (0.04 to 0.24 in) |
| Net Weight | 0.141 kg (0.311 lb) |
What type of operator action does this emergency stop head use?
It uses a latching trigger action with a turn-to-release mechanism. Pressing the mushroom head latches the operator, and a twist action is used to reset it.
Does this item include contact blocks?
No. This is the operator/head only (without contact block). It is designed to be used with compatible 9001KA.. contact blocks to build a complete device.
What panel cutout size is required for mounting?
It mounts in a standard 30 mm panel hole.
What panel thickness range is supported?
It is intended for panel thickness from 1 to 6 mm (approximately 0.04 to 0.24 in.).
What are the main materials used in the construction?
The bezel is metal, and the mushroom head/operator is plastic with a red cap.
What is the mushroom head size and marking?
It is a red mushroom operator with a 40 mm diameter and is unmarked.
What environmental protection rating does it have?
It is rated IP66 and is also suitable for multiple NEMA enclosure ratings (including 1, 2, 3, 3R, 4, 6, 12, and 13) when correctly installed as part of an assembly.
What temperature range can it operate in?
Operating ambient temperature is -25 to 70°C (approximately -13 to 158°F). Storage ambient temperature is -40 to 70°C (approximately -40 to 158°F).
Can it be installed in any orientation?
Yes. The specified operating position is any position.
How many contact blocks can be mounted behind the operator?
The mounting arrangement allows up to 3 levels of contact blocks, with a maximum of 6 contact blocks total (depending on the contact block type and configuration).
What is the mechanical durability rating?
The specified mechanical durability is 5,000,000 cycles.
Is a legend plate required for standards compliance in emergency stop applications?
Certain emergency stop-related standards are referenced when used with an appropriate emergency stop legend plate type (for example, 9001KN). The operator head itself (e.g., 9001KR16) is one component within the overall device assembly.
- Panel-mounted emergency stop actuator for industrial control stations requiring a 30 mm mounting hole
- Operator head replacement on Harmony 9001K emergency stop assemblies where the contact block is reused
- Retrofits and upgrades of machine stop controls using a 40 mm red mushroom head with twist-to-release action
- Integration into custom operator panels, enclosures, and pendant stations where a rugged metal bezel is preferred
- Use on production lines and packaging equipment for rapid stop initiation from a prominent mushroom operator
- Installation on conveyors and material-handling stations to provide a clearly identifiable stop actuator point
- Application on test benches and commissioning panels where a latching emergency stop head is required for controlled reset via rotation
- Use in harsh or washdown-prone environments where an IP66-rated operator head helps maintain panel integrity
- Replacement part for damaged, worn, or missing emergency stop heads on existing 9001K operator stations
- Standardization projects where consistent 30 mm operators are specified across multiple machine panels and zones
This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
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Customer reviews
steve
Daniel
Excellent customer service...
Alex Bailey is my main point of contact at EU Automation...he is extremely friendly, has exceptional customer service skills and always offers great pricing & lead times.
5 months ago
Jerry Schrink
Tom Higgins provided amazing service
Tom Higgins provided great prompt service. I contacted Tom by phone and within 10 minutes there was a quote in my in box. WOW Thank you Tom and Thank you EU Automation!
5 months ago
Paulo Pereira
Excellent service and communication…
Excellent service and communication from Alex Bailey. He truly goes above and beyond to ensure his clients are 100% satisfied. The entire process was seamless, and his attention to detail made a huge difference. Highly recommended for anyone looking for amazing service!
5 months ago
Gary
Tom Higgins did a great job at getting…
Tom Higgins did a great job at getting us the part we needed. He saw a concern with the part a verified before shipping.
6 months ago
Lessle Smith
Thomas Higgins has gone above and…
Thomas Higgins has gone above and beyond to make things happen for my facility. His customer service and knowledge were an asset in helping me with my order and the logistics challenges!
6 months ago
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