• Steel Fire Alarm Magnetic Door Holders Low Power Environmental Protection JS-H31
  • Steel Fire Alarm Magnetic Door Holders Low Power Environmental Protection JS-H31
Steel Fire Alarm Magnetic Door Holders Low Power Environmental Protection JS-H31

Steel Fire Alarm Magnetic Door Holders Low Power Environmental Protection JS-H31

Product Details:

Place of Origin: China
Brand Name: JUNSON
Certification: CE/FCC
Model Number: JS-31

Payment & Shipping Terms:

Minimum Order Quantity: 10pcs
Price: negotiation
Packaging Details: Packed in carton
Delivery Time: 2-7 working days after received your payment
Payment Terms: T/T, paypal or western Union in advance
Supply Ability: 10,000pcs per month
Get Best Price Contact Now

Detail Information

Product Name: Door Holder Colinear Load: 50kg / 110lbs
Materials: Steel Application: Smoke Proof Door
Working Voltage: 12V Or 24V Working Type: Electromagnetic
High Light:

magnetic door catch

,

floor mounted magnetic door holder

Product Description

Low power environmental protection Electromagnetic Door Holder

 

Model:JS-H31

 

 
Features:

1 . Colinear load test 50kg, 110pounds.
2 . Dual voltage 12 or 24 vdc(optional).
3 . The standad voltage is 12vdc when finished.
4 . Mov provides reverse current protection.
5 . Low power, environmental protection.
6 . Anti-residual magnetism design.
7 . Professional design, dual insulative housing.
8 . Automatically close the smokeproof door when fire happens

 

Specifications:

 

Dimension 

 80L * 80W * 40mm

Holding force 

50kg 110lbs 

Operation voltage 

12 V or 24V DC  

Standby current 

140mA@12V, 70mA@24V

Optional: 

Manual door release button 

Suitable for 

All kinds of single & double smoke proof door

Finishes for shell 

High temperature paint and environmental protection Zinc 

Finishes for Armature

Zinc 

Surface temp.

<20℃

Temperature

-10°~55°C 

Humidity

0~90% RH

Weight: 

0.85kg 

Standard Packing: 

20pcs

Cartons size: 

60L * 35W * 16.5H (cm)

 

 

JS-31 is a standard type wall mount door holder which adopts low power consumption, that makes it

more environment friendly and more durable. Professional anti-residual magnetism design ensures

highest security. It will release automatically the fire door when fire alarms. It also contains build-out release button for testing and build-in MOV which reverse current protection.

 

Steel Fire Alarm Magnetic Door Holders Low Power Environmental Protection JS-H31 0

 

 

 

 

FAQ

 

Q:How do I pay for my purchase?
A: we accept the following payment methods: cridet card; moneybooker;T/T;western union.

 

Q:How much does it cost to ship to my country?
A:Please tell us your receive goods address, we will check the shipping cost for your reference

 

Q:Is there any tracking Number for my item?

A: Yes, we ship every order with their Tracking Number, and you can view the shipment staus on the corresponding website.

 

Q:Does this product come with retail package?

A: We have declared the packing detail on the description of each product, please check it, thank you!

 

Q:I am a reseller,I would like to buy many pieces of your item, what's the wholesale price?

A: Hi,thanks for your inquiry, if you would like to buy large quantity, please send email to us, we will give you the best price, thanks!

 

 

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