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Ø22/25 Emergency Stop Button Switches Safety Door Lock Switches For Elevator Parts

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Ø22/25 Emergency Stop Button Switches Safety Door Lock Switches For Elevator Parts

Name: Ø2225 Emergency Stop Button Switches Safety Door Lock Switches For Elevator Parts
Brand: SUNNY
Price: 5 USD

Brand Name : SUNNY

Model Number : SFDL Series

Certification : CCC, ISO9001

Place of Origin : China

MOQ : 1 Pcs

Price : $5~50

Payment Terms : Western Union, T/T, L/C,Paypal

Supply Ability : 1000 Pcs/ Month

Delivery Time : 10 working days

Packaging Details : Standard export packing box

Name : Lift Parts Elevator Encoder

Model : Car parts

Used : Passenger elevator

Applicable : Elevator Equipment

Usage : Residential Elevators & Sightseeing Elevators & Medical Elevators

Certifications : IEC/En 60947-5-1

Product name : Emergency Stop Button Switches

Type : Emergency Stop Button Switches

Product : Emergency Stop Button Switches

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Ø22/25 Emergency Stop Button Switches Safety Door Lock Switches For Elevator Parts

SFDL Series Safety Door Lock Switches

The SFDL series safety door lock switches can detect opening and closing of doors in machines, and also keep the door locked during potentially dangerous operation. The head can be rotated to change the insert direction of the operation key from 5 directions, with 6 available operation key types. Also, the door switches are available in terminal type and connector type models and the release keys are available in cross type and special types, making it easier for installation in diverse application settings.

Main features

Head unit can be rotated to change insert direction of operation key
: Operation key can be inserted from 5 directions (top/sides)
Various contact types
: 4-contact (connected), 4-contact (not connected), 5-contact, 6-contact
Connector type (easy installation) and terminal type (easy maintenance) available
Manual unlock function (release key) for emergency and testing
: Standard (cross) type and special type release keys available
Minimized solenoid heat with stable current supply
High durability with metallic head
Various applications with slide key unit accessory
Certifications
: IEC/EN 60947-5-1
: EN ISO 14119
: GS-ET-15
: UL 508
: S-Mark

SF2ER Series Ø22/25 Emergency Stop Button Switches

The SF2ER series emergency stop button switches are used to stop operation of machines during emergency situations.

Main features

Easy installation and removal of contact blocks using levers
Install up to 3 contact blocks on a single switch
Compatible with O type and Y type terminals (patent) *
Oil-resistant IP65 protection structure
Direct opening mechanism allows interruption of circuit flow to prevent errors such as contact welding
Various accessories available
: Guard ring to protect switch from accidental operation by users (SEM-S2)
: Ø60/Ø90 name plates
: Radial support
Certifications
: EN 60947-5-1
: EN ISO 13850
: UL 508
: S-Mark

Ø22/25 Emergency Stop Button Switches Safety Door Lock Switches For Elevator Parts

FAQ
1. Are the elevator wire ropes durable?
The elevator wire rope has special provisions and requirements. Configuration is not only for wire rope and rated load, but also considered the size of the traction, as a result, the tensile strength of wire rope is greater than the weight of the lift. The safety factor is equipped with more than four wire rope. So it won’t break at the same time.
2. Is it dangerous for power failure suddenly during the elevator running?
If it occurs, the elevator will automatically stop due to the electrical and mechanical safety device. In case of power failure,elevator brakes will automatically taken. In addition, the power supply departments such as planned outage, prior notice are also operating.
3. Will us be hurt when it closed suddenly?
In the closing process, if people touch the hall door, the door of elevator will automatically restart without any danger. With anti clamping switch, once the gate touched, this switching action make the elevator unable to be closed and even reopened. In addition, closing force is also available here.
4. How the elevator running?
Elevators are operated with a counterweight wire rope through the (tractor) traction drive, making ups and downs on the guide rail.
5. Is the escalator installation complicated?
We believe the functions of an escalator are not necessarily proportional to the operation complexity. Therefore, escalators designed by us apply an integrated structure, so that the equipment is more precise and more efficient and allows easier and more convenient commissioning.
6. Do you have any cerifications?
Yes, we do with ISO9001 / CCC / CE Certificates for u.

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