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ZK4M476E-02-U90-230
ZK4M476E-02-U90-230
| Product type description: Z(1)(2)476E-(3)-(4)-(5)-(6) |
| (1) | |
| S | Plunger S |
| 1R | Offset roller lever 1R |
| 3K | Angle roller lever 3K |
| K4 | Angle roller lever K4 |
| (2) | |
| M | With Remote Reset |
| R | Manual Reset |
| (3) | |
| without | 2 NC contact |
| (4) | |
| without | Actuator in 0-position |
| U90 | Actuator turned by 90° |
| U180 | Actuator turned by 180° |
| U270 | Actuator turned by 270° |
| (5) | |
| without | Version with Manual Reset |
| 024 | Impulse voltage magnet 24 VDC |
| 230 | Impulse voltage magnet 230 VAC |
| (6) | |
| 1816 | With Reset Pin on Actuator |
- Electrical remote reset
- Thermoplastic enclosure
- Switching function latching
- Screw and pinch terminals for connection of wires
- Low actuation force and short contact trip value
- Magnetic trip action
Ordering data
| Product type description |
ZK4M476E-02-U90-230 |
| Article number (order number) |
157000658 |
| eCl@ss number, version 12.0 |
27-27-06-01 |
| eCl@ss number, version 11.0 |
27-27-06-01 |
| eCl@ss number, version 9.0 |
27-27-06-01 |
| ETIM number, version 7.0 |
EC000030 |
| ETIM number, version 6.0 |
EC000030 |
Approvals - Standards
| Certificates |
cULus UKCA |
General data
| Standards |
EN IEC 62061 EN 81-20/-50 EN ISO 13849-1 EN IEC 60947-5-1 EN IEC 60947-5-3 EN IEC 60947-5-5 EN IEC 60204-1 EN IEC 60947-1 |
| Housing construction form |
rectangular |
| Housing material |
Plastic, glass-fibre reinforced thermoplastic, self-extinguishing |
| Gross weight |
140 g |
General data - Features
| Suitable for elevators |
Yes |
| Safety functions |
Yes |
| Number of safety contacts |
2 |
| Safety classification |
| B10D Normally-closed contact (NC) |
50,000 Operations |
| Mission time |
20 Year(s) |
Safety classification - Safety outputs
| B10D Normally-closed contact (NC) |
50,000 Operations |
Mechanical data
| Actuating element |
Angle roller lever |
| Latching position |
bottom |
| Mechanical lifetime, minimum |
50,000 Operations |
| Actuating force, minimum |
3 N |
| Positive break force per NC contact, minimum |
10 N |
| Actuating speed, maximum |
0.5 m/s |
| Actuator rotation |
90 ° |
Mechanical data - Connection technique
| Termination |
Screw terminals |
| Cable section, minimum |
0.5 mm² |
| Cable section, maximum |
1.5 mm² |
Mechanical data - Dimensions
| Length of sensor |
139.5 mm |
| Width of sensor |
41 mm |
| Height of sensor |
33.2 mm |
Ambient conditions
| Degree of protection |
IP65 |
| Ambient temperature |
-25 ... +50 °C |
Ambient conditions - Insulation values
| Rated insulation voltage Ui |
250 VAC |
| Rated impulse withstand voltage Uimp |
4 kV |
Electrical data
| Thermal test current |
10 A |
| Rated control voltage |
230 VAC |
| Utilisation category AC-15 |
230 VAC |
| Utilisation category AC-15 |
4 A |
| Utilisation category DC-13 |
24 VDC |
| Utilisation category DC-13 |
4 A |
| Switching element |
2 NC contact |
| Switching principle |
Magnet Snap Action Electromagnetic reset |
| Maximale Schalthäufigkeit |
50 /h |
| Material of the contacts, electrical |
Silver |
Electrical data - Magnet control
| Operating voltage |
230 VAC -15 % / +10 % |
| Rated operating voltage |
230 VAC |
| Switch-on time, maximum |
2 s |
| Off-duty time, minimum |
65 s |
| Magnet switch-on time |
3 % |
| Test pulse duration, maximum |
1,000 ms |
| Test pulse interval, minimum |
200 ms |
| Pulse current at VAC |
0,23 A -15% |
Language filter
Datasheet
Operating instructions and Declaration of conformity
Declaration of conformity (EC)
UKCA certificate
UL Certificate
SISTEMA-VDMA library
Download the latest version of Adobe Reader
Product picture (catalogue individual photo)
ID: kz476f06
| 363.7 kB | .jpg | 352.425 x 528.8140000000001 mm - 999 x 1499 px - 72 dpi
| 36.7 kB | .png | 73.73100000000001 x 110.772 mm - 209 x 314 px - 72 dpi
| 28.8 kB | .jpg | 82.197 x 123.47200000000001 mm - 233 x 350 px - 72 dpi
| 23.1 kB | .png | 74.083 x 74.083 mm - 210 x 210 px - 72 dpi
| 4.2 MB | .png | 169.249 x 253.91500000000002 mm - 1999 x 2999 px - 300 dpi
Dimensional drawing basic component
Switch travel diagram
Contact closed
Contact open
Setting range
Latching point
Positive opening path/angle| EU Declaration of Conformity |  |
| Original | SCHMERSAL Industrial Switchgear (Shanghai) Co., Ltd. Cao Ying Road 3336 201712 Shanghai / Qingpu P.R. CHINA Internet: www.schmersal.com.cn |
| Declaration: | We hereby certify that the hereafter described components both in their basic design and construction conform to the applicable European Directives. |
| Name of the component: | Z..476E |
| Type: | See ordering code |
| Year of construction: | See identification plate |
| Description of the component: | Position switch with electric resettable magnetic snapaction system or manual reset |
| Relevant Directives: | Machinery Directive | 2006/42/EC |
| EMC-Directive | 2014/30/EU | |
| Lift Directive | 2014/33/EU | |
| RoHS-Directive | 2011/65/EU |
| Applied standards: | EN 60947-5-1:2017 + AC:2020 EN 81-20:2020 EN 81-50:2020 |
| Person authorised for the compilation of the technical documentation: | Oliver Wacker Möddinghofe 30 42279 Wuppertal |
| Place and date of issue: | Shanghai, February 1, 2023 |
 |
| Authorised signature Michele Seassaro Managing Director |
| UK Declaration of Conformity | |
| Company: | SCHMERSAL Industrial Switchgear (Shanghai) Co., Ltd. Cao Ying Road 3336 201712 Shanghai / Qingpu P.R. CHINA www.schmersal.com.cn |
| Declaration: | We hereby, under sole responsibility, certify that the hereafter described components both in their basic design and construction conform to the relevant statutory requirements, regulations and designated standards of the United Kingdom. |
| Name of the component: | Z..476E |
| Type: | See ordering code |
| Year of construction: | See identification plate |
| Description of the component: | Position switch with electric resettable magnetic snap-action system or manual reset |
| Relevant legislation: | Supply of Machinery (Safety) Regulations | 2008 |
| Electromagnetic Compatibility Regulations | 2016 | |
| Lifts Regulations | 2016 | |
| The Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment Regulations | 2012 |
| Designated standards: | EN 60947-5-1:2017 + AC:2020 EN 81-20:2020 EN 81-50:2020 |
| UK-Importer / Person authorised for the compilation of the technical documentation: | Schmersal UK Ltd. Paul Kenney Unit 1, Sparrowhawk Close Enigma Business Park Malvern, Worcestershire, WR14 1GL |
| Place and date of issue: | Shanghai, March 23, 2023 |
 |
| Authorised signature Michele Seassaro Managing Director |
Schmersal India Pvt. Ltd., Plot No - G-7/1, Ranjangaon MIDC, Tal. - Shirur, Dist.- Pune 412 220
The details and data referred to have been carefully checked. Images may diverge from original. Further technical data can be found in the manual. Technical amendments and errors possible.
Generated on: 07/03/2026, 6:03 am