Fire & Safety Solutions
CALL OUR TEAM NOW 0800 612 6537
Lines open today 8am - 6pm
Quick Delivery
From £3.19 inc VAT
Live Chat - Online
Instant help & Advice
Trade Discounts
and exclusive pricing
0% Credit Available
Open an account now
5 Star Customer Feedback
Geofire Doormouse Wall Mounted Electromagnetic Fire Door Holders
Product Overview
Technical Data
FAQs (6)
The Doormouse fire door holder from Geofire is a surface mounted electromagnetic door holder/retainer connected to the fire alarm panel. The unit sits on the wall behind a fire door and magnetically holds a steel plate fitted to the fire door. If a fire is detected or the power supply fails the fire door retainer releases the door and allows it to close.
- 24V or 230V power supply option
- Manual override release switch
- Zero residual force
- Approved to BS EN 1155 and CE marked
- IP51 Protection
- High quality cost effective package
- Includes fitting instructions
| Product Code |
24V DC: GF3870351 230V AC: GF3870352 |
|---|---|
| Brand | Geofire |
| BS7273-4 Category | Category A |
| Dimensions (HxWxD) | 97x87x46mm |
| Holding Force | 200N |
| Manufacturer Part Number | 230V AC: 3-87-0371 24V DC: 3-87-0370 |
| Supply Voltage | 24V DC or 230V AC |
| Weight | 0.36kg |
| Product Datasheets |
Q. Does the Dooremouse wall mounted fire door holder type 87 require hard wiring to an alarm or control box?
A.
Yes, the Doormouse does require hard wiring to the control box or alarm.
Q. Does the Dooremouse wall mounted fire door holder type 87 require hard wiring to an alarm or control box?
A.
Yes, the Doormouse does require hard wiring to the control box or alarm.
Q. Is the Doormouse unit powered by batteries?
A.
No, the Doormouse range have transformers fitted and do not therefore work with batteries.
Q. Can the 230VAC Doormouse door retainer be connected directly to a mains operated smoke alarm or is a panel alarm required?
A.
Yes, the Doormouse can be directly wired to a mains powered alarm. The Ei3000 series alarms are compatible for this though you will need an Ei128R relay base unit to be able to make the connection.
Q. Do the floor mounted door holders have to be wired to the fire alarm system, or is the release mechanism activated by a loud noise?
A.
The floor mounted fire door holder does have to be wired into the fire alarm panel as when the alarm sounds the magnet inside the unit moves and thereby releases the door. Dorgard is an alternative door closer that does not require wiring into the alarm system and is activated by the sound of the fire alarm.
Q. Please confirm what door weight the Doormouse holders are suitable for and what position should they be mounted?
A.
The Doormouse wall mounted fire door holders are suitable for doors weighing 60-120kg and they should be mounted 650mm or more from the hinge.
Pricing & Availability
| Model | Stock | Price |
|---|---|---|
|
230V AC Product Code: GF3870352 |
Stock Level:
2 in stock Expected dispatch: Today
|
Price:
£28.43 inc VAT £23.69 ex VAT |
|
24V DC Product Code: GF3870351 |
Stock Level:
More than 20 in stock Expected dispatch: Today
|
Price:
£29.63 inc VAT £24.69 ex VAT |
Delivery Options
The following delivery options are available on this product.
Customer Reviews
23 customers have given this product an overall rating of 4.3 out of 5
Reviews by real customers
All of our product reviews are written by real customers that have purchased this product from us and are published without modification.Rating: 4 / 5 Stars
Reviewed by: H H
No problems
Published on: 17th July 2022
Rating: 5 / 5 Stars
Reviewed by:
Good product and easy to install
Published on: 21st March 2019
Rating: 1 / 5 Stars
Reviewed by:
Short circuited and blew fuses Replacement took 8weeks.
Published on: 25th July 2017
Related Products
GEZE Boxer Concealed Door Closer - Closing Force EN 2 - 4
Write a review£232.67 inc VAT
£193.89 ex VAT
GEZE TS1000C Overhead Door Closer - Power Size EN 2 - 3
5 out of 5 stars£28.43 inc VAT
£23.69 ex VAT
GEZE TS1500 Overhead Door Closer - Power Size EN 3 - 4
5 out of 5 stars£56.87 inc VAT
£47.39 ex VAT
GEZE TS2000 NV Overhead Door Closer - Power Size EN 2-4
4.5 out of 5 stars£50.58 inc VAT
£42.15 ex VAT
GEZE TS4000 Overhead Door Closer - Power Size EN 1-6
4.7 out of 5 stars£122.15 inc VAT
£101.79 ex VAT
GEZE TS4000E Hold Open Door Closer - Closing Force EN 1-6
5 out of 5 stars£230.03 inc VAT
£191.69 ex VAT
GEZE TS5000 Overhead Door Closer with Guide Rail EN 2-6
4.5 out of 5 stars£235.31 inc VAT
£196.09 ex VAT
Briton 1110 Overhead Door Closer - Power Size EN 2-4
4.7 out of 5 stars£42.00 inc VAT
£35.00 ex VAT
Looking for more information?
If you have any questions or would like more information about this product you can ask one of our specialists.
Live Chat Available Now
Freephone
0800 612 6537