
Telemecanique ZCKJ21H29 Limit Switch Body, Metal, 2NO+2NC, Snap-action, Plug-In, M20 cable entry
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Product Description
Telemecanique ZCKJ21H29 limit switch body (contact block), metal housing, 2NO+2NC snap-action contacts, plug-in version, M20 cable entry; combines with ZCK/ZC2 operating heads to form a complete limit switch.
Technical Specifications
- Manufacturer part number (MPN)
- ZCKJ21H29
- EAN / GTIN
- 3666916044544
- HS code
- 8536.90
- Sales unit
- pcs
- Package quantity
- 24 pcs
- Thread size
- M20
- Contact configuration
- 2 NO + 2 NC
- Switching function
- Quick-break switch
- Rated operation current Ie at AC-15, 230 V
- 3 A
- Rated operation current Ie at DC-13, 230 V
- 0.27 A
- Housing material
- Metal
- Suitable for safety functions
- No
- With status indication
- No
- Type of interface for safety communication
- None
- Type of electric connection
- Cable entry metrical
- Explosion safety category for gas
- None
- Explosion safety category for dust
- None
- Construction type housing
- Cuboid
- Degree of protection (IP)
- IP65
- Forced opening
- No
- Type of control element
- None
- Type of interface
- None
- Output electronic
- No
- Width sensor
- 43 mm
- Height of sensor
- 84 mm
- Length of sensor
- 36 mm
- Switching function latching
- No
- Number of contacts as change-over contact
- 2
- Country of origin
- France
Standards & Compliance
- HS Code
- 8536.90
Cross References
- EAN 3666916044544
- SAP 1000341941
- Code 8976753
Product Documentation
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Technical guides
- Limit Switch and Position Switch Finder — by Actuator (Roller Plunger, Roller Lever, Rod Lever, Plunger, Spring Rod) and Contacts — Telemecanique XCK, Siemens 3SE5, Eaton LS, R. Stahl Ex
- Emergency Stop Rope Pull Switches — Covering Conveyors to EN ISO 13850 with XY2C
- Inductive Proximity Sensors — Diameter, Sensing Distance, Flush Mounting, PNP/NPN and NO/NC Explained
Catalogue entry last verified: 2026-10-03. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.
Frequently asked questions
- Where can I buy ZCKJ21H29?
- ZCKJ21H29 can be ordered from cballast.com as a Telemecanique catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
- What is the manufacturer part number for this Telemecanique product?
- The manufacturer part number is ZCKJ21H29.
- What is the HS code for ZCKJ21H29?
- The customs tariff (HS) code for ZCKJ21H29 is 8536.90.
- Who manufactures ZCKJ21H29?
- ZCKJ21H29 is a Telemecanique product in the Sensors & Instrumentation range.
- Is a datasheet available for ZCKJ21H29?
- Yes — the ZCKJ21H29 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for ZCKJ21H29?
- The minimum order quantity is 1.
- Is ZCKJ21H29 available?
- Yes — ZCKJ21H29 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).
