MagForce+ The Positive Force in Electromagnetic Locks

Transcription

1 MagForce+ The Positive Force in Electromagnetic Locks

2 The MagForce+ Family MADE IN THE USA MEA E Locknetics new MagForce Plus generation of electromagnetic locks is the evolution of the industry leading 390 Series. The MagForce Plus family consists of the 390+ with 1650 lbs of holding force, the 350+ with 1200 lbs of holding force, and the 320+ with 700 lbs of holding force. Common features, installation, appearance, and circuit boards make selling, installing, and maintaining the MagForce Plus family easy. The MagForce Plus line is simply designed; if you know one magnet in the family, you know them all. So, for high security, narrowline, or traffic control applications throughout your facility, MagForce Plus is the positive force with universal appeal. MagForce+ Benefits If you know one, you know them all! Multiple application solutions with 390+, 350+, 320+ magnets (1650 lb, 1200 lb, and 700 lb respectively) Quick and easy installations with consistent style, adjustable mounting brackets Universal appearance with slide-in architectural finish plates Quieter operation and higher reliability with an attractive armature housing Straightforward wiring with modular circuit boards Improved appearance and security with new top jamb bracket 2 The Aurora Borealis, known as the Northern Lights, appears on the cover. It visually demonstrates the awesome power of earth s magnetosphere. Created by the vaporization of energized particles being pulled into earth s atmosphere, the Northern Lights are a spectacular reminder of the consistent, dependable, powerful holding force we usually take for granted.

3 MagForce+ Features (all products) Aesthetically Matching Products Provide the MagForce Plus product family with a consistent look, meaning that architects and end users can have aesthetic consistency throughout buildings and facilities. Armature Housing Holds the armature in place, eliminating the noise and sagging known with armatures, quieting the operation and increasing the overall reliability of the product. The armature housing also provides an aesthetically pleasing look over traditional armature mountings, blending into the surrounding environment more easily. Finally, the armature housing holds the magnets for the DSM option without having to mount an additional plate to the armature, ensuring quicker, more reliable installations. Consistent Mounting Bracket Style Means every product in the family mounts the same way, even with top jamb (inswing) applications, ensuring quicker, more reliable installations, less installation problems, and greater end user satisfaction. Modular, Universal Circuit Boards For MBS, DSM, ATD, ATS, and MBS/L1 mean consistent wiring throughout the line and quicker installations. MagForce+ Options Adjustable Time Delay (ATD) Controls the relock time of the magnet from 1-30 seconds, ensuring that each opening can be managed to allow flexibility with regards to the population of people who will use the opening. Anti-Tamper Switch (ATS) Provides an indication that the cover of the magnet is securely fastened to the lock and therefore the on-board circuitry is secure. Custom Length Housings (CLH) and Variable Full-Length Housings (VLH) Are available to cover the entire width or height of a door to provide a clean architectural look and provide additional protection from vandalism. Door Status Monitor (DSM) Indicates that the door is open or closed. This can be monitored remotely to provide assurance that the door is closed and therefore properly latched. Herculite Door Bracket (HDB) Attaches to the top of either a 1/2 or 3/4 Herculite (glass) door to allow mounting of the armature without having to drill through the door, easing installation time, frustration, and cost. Magnetic Bond Sensor (MBS) (MBS/L1) Indicates that proper bond exists between the magnet and the armature and that the door is locked. This can be monitored remotely to provide assurance that the opening is secure. The L1 option provides an LED for visual assurance in the local area. Powermiser (PWM) (390+ and 392+ Only) Lowers the power requirement to.16 12VDC only, allowing a greater number of magnets to be managed by a single power supply. Holding force of a 390+ Series with PWM is 1200 pounds. Rectifier (RCP) Allows an AC power source to power a DC configured lock, protecting the lock and eliminating the need to source additional power. Signal Module Time Delay (SMTD) Provides an audible and visual indication that the lock is unsecured for those in the immediate area. Top Jamb Mounting Bracket with No Exposed Screws Provides a cleaner architectural look while eliminating any vulnerability created by exposed mounting hardware, thereby increasing safety and reliability. Additionally, the top jamb bracket has slide-in architectural finish plates to match the architectural finishes within a building s decor. MagForce+ Finishes Slide-in Architectural Finish Plates Allow the end user or architect to change or design the exterior look of the magnet to match other interior decorating cost effectively. Due to their modularity, if products are moved from one environment to another, the look can be changed without having to reinvest in additional hardware Yes No No 3

4 MagForce 390+ High Security Lock Adjustable Mounting Bracket Armature Housing Integrated Mounting Hardware Universal Circuit Board 1650 lbs Holding Force MEA E The 390+ surface mounted electromagnetic lock is ideal for high security applications. Its modular design employs a standardized circuit board with easyto-install connectors, adjustable mounting brackets, integrated mounting screws, and slide-in architectural finish plates. A new armature housing holds the armature in place, eliminating the noise and sagging known with armatures, increasing the overall reliability of the product. The armature housing also provides an aesthetically pleasing look over traditional armature mountings, blending into the surrounding environment more easily. Finally the armature housing holds the magnets for the DSM option without having to mount an additional plate to the armature, ensuring quicker, more reliable installations. Applications. The 390+ is available for single, inswinging or outswinging, hollow metal, aluminum, and wood doors and frames and glass doors. The 392+ is available for pairs of hollow metal, aluminum, and wood doors and frames and glass doors without a mullion. The 391+ with split armature is used with pairs of hollow metal, aluminum, and wood doors and frames without a mullion. A 12V Powermiser (PWM) option with 1200 pounds of holding force is also available for limited power applications. All models easily interface with electronic access control systems, automatic door operators and fire or other hazard sensing systems for egress and emergency egress. Certifications. The 390+ exceeds ANSI/BHMA A Grade 1 standards with 1650 pounds of direct holding force, is UL listed as an auxiliary lock for a 3 hour fire-rated opening and for burglary resistance. Configurations 390+ (Single) for hollow metal, aluminium or wood doors and frames and glass doors 392+ (Double) for pairs of hollow metal, aluminum or wood doors and frames without a mullion, and pairs of glass doors 391+ (Split Armature) for pairs of hollow metal, aluminum or wood doors and frames without a mullion Lock Body Dimensions 390+/391+ H: 2-3/4 W: 10-1/2 D: 1-11/ H: 2-3/4 W: 20-5/8 D: 1-11/16 Holding Force 390+ (Single) 1650 pounds 392+ (Double) each side 1650 pounds 391+ (Split Armature) each side 825 pounds INPUT VOLTAGE CURRENT DRAW Electrical Specifications 12 or VDC 390+ Suggested Architectural Specification: Locks shall be field selectable dual voltage 12/24 VDC 390+ Series electromagnets manufactured by Locknetics or approved equal. Locks shall meet ANSI/BHMA A Grade 1 highest classification criteria including a minimum holding force of 1650 lbs., residual magnetism within one second of 4 LBF maximum and inductive kick-back not to exceed 53 volts peak. Locks shall be powered by filtered and regulated UL Listed power supplies, installed and wired in accordance with manufacturer s installation instructions. Failure to supply specified power supplies may void warranty. Locks used on labeled fire door assemblies shall be UL 10C Listed as auxiliary locks, rated for A-label openings and for burglary resistance. Where scheduled, locks shall be equipped with concealed sensors to monitor lock status and door status. Locks shall be surface mounted and where scheduled include housing covers the full width or height of the opening. Two electromagnets for pairs of doors shall be mounted in a common housing. Housings shall not project more than 2-3/4 inches into the door opening. Locks shall be furnished with an adjustable mounting bracket for accurate installation. Locks shall be furnished with an integral circuit board with terminal strip for accurate wiring. Locks for inswing doors shall be provided with a top jamb bracket with no exposed screws or fastening devices. Where required, provide mounting accessories including filler plates, angle brackets, glass door brackets, inswing door adapter brackets etc. for proper installation with all types of door and frame assemblies according to manufacturers recommendations. Locks shall carry a manufacturers warranty of not less than five (5) years. 4

5 MagForce 350+ Narrowline Adjustable Mounting Bracket Armature Housing Integrated Mounting Hardware Universal Circuit Board 1200 lbs Holding Force MEA E The 350+ Narrowline surface mounted electromagnetic lock offers 1200 pounds of direct holding force for doors requiring a high level of security. Its modular design employs a standardized circuit board with easy-toinstall connectors, adjustable mounting brackets, integrated mounting screws, and slide-in architectural finish plates. The 350+ design features a narrow 2-1/8 projection from the frame header. A new armature housing holds the armature in place, eliminating the noise and sagging known with armatures, increasing the overall reliability of the product. The armature housing also provides an aesthetically pleasing look over traditional armature mountings, blending into the surrounding environment more easily. Finally the armature housing holds the magnets for the DSM option without having to mount an additional plate to the armature, ensuring quicker, more reliable installations. Applications. The 350+ is available for single, inswinging or outswinging, hollow metal, aluminum, and wood doors and frames and glass doors. The 352+ is available for pairs of hollow metal, aluminum, and wood doors and frames and glass doors without a mullion. The 351+ with split armature is used with pairs of hollow metal, aluminum, and wood doors and frames without a mullion. All models easily interface with electronic access control systems, automatic door operators and fire or other hazard sensing systems for egress and emergency egress. Certifications. The 350+ exceeds ANSI/BHMA A Grade 2 standards with 1200 pounds of direct holding force and is UL listed as an auxiliary lock for a 3 hour firerated opening. INPUT VOLTAGE CURRENT DRAW Configurations 350+ (Single) for hollow metal, aluminium or wood doors and frames and glass doors 352+ (Double) for pairs of hollow metal, aluminum or wood doors and frames without a mullion and pairs of glass doors 351+ (Split Armature) for pairs of hollow metal, aluminum or wood doors and frames without a mullion Lock Body Dimensions 350+/351+ H: 2-1/8 W: 12-1/2 D: 1-11/ H: 2-1/8 W: 25 D: 1-11/16 Holding Force 350+ (Single) 1200 pounds 352+ (Double) each side 1200 pounds 351+ (Split Armature) each side 600 pounds Electrical Specifications 12 or VDC 350+ Suggested Architectural Specification: Locks shall be field selectable dual voltage 12/24 VDC 350+ Series electromagnets manufactured by Locknetics or approved equal. Locks shall meet ANSI/BHMA A Grade 2 classification criteria including a minimum holding force of 1200 lbs., residual magnetism within one second of 4 LBF maximum and inductive kick-back not to exceed 53 volts peak. Locks shall be powered by filtered and regulated UL Listed power supplies, installed and wired in accordance with manufacturer s installation instructions. Failure to supply specified power supplies may void warranty. Locks used on labeled fire door assemblies shall be UL 10C Listed as auxiliary locks, rated for A-label openings. Where scheduled, locks shall be equipped with concealed sensors to monitor lock status and door status. Locks shall be surface mounted and where scheduled include housing covers the full width or height of the opening. Two electromagnets for pairs of doors shall be mounted in a common housing. Housings shall not project more than 2-1/8 inches into the door opening. Locks shall be furnished with an adjustable mounting bracket for accurate installation. Locks shall be furnished with an integral circuit board with terminal strip for accurate wiring. Locks for inswing doors shall be provided with a top jamb bracket with no exposed screws or fastening devices. Where required, provide mounting accessories including filler plates, angle brackets, glass door brackets, inswing door adapter brackets etc. for proper installation with all types of door and frame assemblies according to manufacturers recommendations. Locks shall carry a manufacturers warranty of not less than five (5) years. 5

6 MagForce 320+ Traffic Control Adjustable Mounting Bracket Armature Housing Integrated Mounting Hardware Universal Circuit Board 700 lbs Holding Force MEA E The 320+ surface mounted electromagnetic lock offers 700 pounds of direct holding force for interior doors and general traffic control applications. Its modular design employs a standardized circuit board with easyto-install connectors, adjustable mounting brackets, integrated mounting screws, and slide-in architectural finish plates. A new armature housing holds the armature in place, eliminating the noise and sagging known with armatures, increasing the overall reliability of the product. The armature housing also provides an aesthetically pleasing look over traditional armature mountings, blending into the surrounding environment more easily. Finally the armature housing holds the magnets for the DSM option without having to mount an additional plate to the armature, ensuring quicker, more reliable installations. Applications. The 320+ is available for single, inswinging or outswinging, hollow metal, aluminum, and wood doors and frames and glass doors. The 322+ is available for pairs of hollow metal, aluminum, and wood doors and frames and glass doors without a mullion. All models easily interface with electronic access control systems, automatic door operators and fire or other hazard sensing systems for egress and emergency egress. Certifications. The 320+ exceeds ANSI/BHMA A Grade 3 standards with 700 pounds of direct holding force and is UL listed as an auxiliary lock for a 3 hour fire-rated opening. INPUT VOLTAGE CURRENT DRAW Configurations 320+ (Single) for hollow metal, aluminium or wood doors and frames and glass doors 322+ (Double) for pairs of hollow metal, aluminum or wood doors and frames without a mullion and glass doors Lock Body Dimensions 320+ H: 2-1/8 W: 8-9/16 D: 1-11/ H: 2-1/8 W: 17 D: 1-11/16 Holding Force 320+ (Single) 700 pounds 322+ (Double) each side 700 pounds Electrical Specifications 12 or VDC 320+ Suggested Architectural Specification: Locks shall be field selectable dual voltage 12/24 VDC 320+ Series electromagnets manufactured by Locknetics or approved equal. Locks shall meet ANSI/BHMA A Grade 3 classification criteria including a minimum holding force of 700 lbs., residual magnetism within one second of 4 LBF maximum and inductive kick-back not to exceed 53 volts peak. Locks shall be powered by filtered and regulated UL Listed power supplies, installed and wired in accordance with manufacturer s installation instructions. Failure to supply specified power supplies may void warranty. Locks used on labeled fire door assemblies shall be UL 10C Listed as auxiliary locks, rated for A-label openings. Where scheduled, locks shall be equipped with concealed sensors to monitor lock status and door status. Locks shall be surface mounted and where scheduled include housing covers the full width or height of the opening. Two electromagnets for pairs of doors shall be mounted in a common housing. Housings shall not project more than 2-1/8 inches into the door opening. Locks shall be furnished with an adjustable mounting bracket for accurate installation. Locks shall be furnished with an integral circuit board with terminal strip for accurate wiring. Locks for inswing doors shall be provided with a top jamb bracket with no exposed screws or fastening devices. Where required, provide mounting accessories including filler plates, angle brackets, glass door brackets, inswing door adapter brackets etc. for proper installation with all types of door and frame assemblies according to manufacturers recommendations. Locks shall carry a manufacturers warranty of not less than five (5) years. 6

7 Finishes Armature Housing Accessories Angle Brackets Filler Plates Slide-In Architectural Finish Plate Magnet Housing Slide-in Architectural Finish Plates Allow the end user or architect to change or design the exterior look of the magnet, even Top Jamb (TJ) models, to match other interior decorating cost effectively. Due to their modularity, if products are moved from one environment to another, the look can be changed without having to reinvest in additional hardware. Standard finish is 628 satin aluminum. See page 11 for available architectural finishes. Magnet Housing Finishes Are available to aesthetically enhance the look of the magnet or Top Jamb (TJ) bracket when a non-standard architectural finish plate is used. Standard housing finish is 628 satin aluminum. All non-standard finish plates come with a 335 satin black anodized housing. Special Finish (SF) options include the housing and all finished metal surfaces in the architectural finish of choice. Armature Housing Finishes Are designed to aesthetically enhance the look of the mounted armature. Standard finish is off-white Lexan. When non-standard or SF architectural finishes are selected, the armature housing is black Lexan. Option Finishes Are available on Top Jamb (TJ) brackets, Herculite Door Brackets (HDB), Variable Full-Length Housings (VLH) and Custom Length Housings (CLH). Standard finish on all Options is 628 satin aluminum. TJ brackets have slide-in architectural finishes, as described above. When a non-standard finish plate is selected, the TJ bracket and HDB come with a 335 satin black anodized finish. Selecting a Special Finish (SF) option includes all finished metal surfaces in the architectural finish of choice. Please consult factory for available finishes for VLH and CLH options. Angle Brackets and Filler Plates Angle brackets and filler plates are used to extend a frame header to allow the mounting bracket and magnet to be securely fastened to the frame (see illustrations), ensuring safe installations and proper magnet operation. Filler plates are available in eight standard sizes and are ordered by configuration number. Angle brackets are available in five standard sizes and are ordered by configuration number. Standard filler plates and angle brackets are factory cut to the proper length. When ordering, specify model, standard configuration needed, and F for Filler plate or A for Angle bracket. Example: A 3904F is a filler plate for a 390+ in configuration 4 (1-1/4 x 1/2 ). Angle Brackets A 1 1-1/2 1-1/2 1-1/2 1-1/2 B x 1 x 1 x 1-1/2 x 2 x 2-1/2 Config. 1A 2A 3A 4A 5A Part No. 3501A 3502A 3503A 3504A 3505A Filler Plates A 1-1/4 1-1/4 1-1/4 1-1/4 1-1/4 3/4 3/4 3/4 B x 1/8 x 1/4 x 3/8 x 1/2 x 5/8 x 1/2 x 5/8 x 3/4 Config. 1F 2F 3F 4F 5F 6F 7F 8F Part No. 3901F 3902F 3903F 3904F 3905F 3906F 3907F 3908F Accessory Finishes Are available on Filler Plates and Angle Brackets. Specify finish when ordering. 7

8 Single Door Applications Outswing 390+, 350+, 320+ For hollow metal, aluminum, or wood doors and frames. HDB90, HDB50, HDB20 For single 1 2 or 3 4 thick glass doors. Includes a saddle bracket for securing the armature to the door. CLH90-3, CLH50-3, CLH20-3 VLH90-3, VLH50-3, VLH20-3 For hollow metal, aluminum, or wood doors and frames. Includes a horizontal architectural housing extending the full width of the frame opening. CLH factory cut; specify width of frame between stops and hand of door. VLH field cut. 2 6 to 4 0. A B A) CLH90-5, CLH50-5, CLH20-5 VLH90-5, VLH50-5, VLH20-5 For hollow metal, aluminum, or wood doors and frames. Includes a vertical architectural housing extending the full length of the frame opening. CLH factory cut; specify length and hand of door. VLH field cut. 6 8 to 8 0. B) CLH92-6, CLH52-6, CLH22-6 VLH92-6, VLH52-6, VLH22-6 For hollow metal, aluminum, or wood doors and frames. Includes vertical architectural housing extending the full length of the frame opening. CLH factory cut; specify length of door. VLH field cut. 6 8 to 8 0. Inswing TJ90, TJ50, TJ20 For hollow metal, aluminum, or wood doors and frames. 8

9 Double Door Applications Outswing 392+, 352+, 322+ For pairs of hollow metal, aluminum, or wood doors and frames without a mullion. 391+, 351+ Single magnet with split armature for pairs of hollow metal, aluminum, or wood doors and frames without a mullion. Holding force per leaf is approximately 1 2 of total magnet holding force. HDB92, HDB52, HDB22 For pairs of 1 2 or 3 4 thick glass doors without a mullion. Includes two saddle brackets for securing the armature to the doors. CLH92-4, CLH52-4, CLH22-4 VLH92-4, VLH52-4, VLH22-4 For pairs of hollow metal, aluminum, or wood doors and frames. Includes a horizontal architectural housing extending the full width of the frame opening. CLH factory cut; specify width of frame between stops. VLH field cut. 6 8 to 8 0. Inswing TJ92, TJ52, TJ22 For pairs of hollow metal, aluminum, or wood doors and frames. TJ91, TJ51 Single magnet with split armature for pairs of hollow metal, aluminum, or wood doors and frames without a mullion. Holding force per leaf is approximately 1 2 of total magnet holding force. 9

10 How to Order the MagForce+ Series 1 Select Model EXAMPLE: Select Options MBS 3 Select Finish (Satin Aluminum - Clear Anodized Standard) MBS Select Accessories MBS F 1 Model Selection 3 Finish Selection 390+ High Security 392+ High Security Double Unit 391+ High Security Split Armature 350+ Narrowline 352+ Narrowline Double Unit 351+ Narrowline Split Armature 320+ Traffic Control 322+ Traffic Control Double Unit 2 Option Selection ATD Adjustable Time Delay ATS Anti-Tamper Switch DSM* Door Status Monitor HDB* Herculite Door Bracket Single HDB90 HDB50 HDB20 Double HDB92 HDB52 HDB22 MBS* Magnetic Bond Sensor MBS/L1* Magnetic Bond Sensor with LED Indicator PWM Powermiser RCP Voltage Rectifier SMTD Signal Module Time Delay TJ Top Jamb for inswing door Single TJ90 TJ50 TJ20 Double TJ92 TJ52 TJ22 Split TJ91 TJ51 N/A CLH Custom Length Housing (Factory cut) Horiozntal Single CLH90-3 CLH50-3 CLH20-3 Horizontal Double CLH92-4 CLH52-4 CLH22-4 Vertical Single CLH90-5 CLH50-5 CLH20-5 Vertical Double CLH92-6 CLH52-6 CLH22-6 VLH Variable Full-Length Housing (Field cut) Horiozntal Single VLH90-3 VLH50-3 VLH20-3 Horizontal Double VLH92-4 VLH52-4 VLH22-4 Vertical Single VLH90-5 VLH50-5 VLH20-5 Vertical Double VLH92-6 VLH52-6 VLH22-6 * NOTE: Not available with split armature models (391+, 351+) Architectural finish plate is furnished standard in 628 satin aluminum. It is available in finish of choice, with balance of housing in 335 satin black anodized finish. Armature housings furnished in off-white (W) or black (B). SF suffix = ALL finished metal surfaces in architectural finish of choice. (Slide-in finish plate, magnet housing, and TJ or HDB, if applicable.) Finish Description Armature BHMA No. & W, Govt. No. Housing B or SF suffix Satin Alum., Anod W 628W US28 Satin Alum., Anod B 628B US28 Satin Black, Anod B 335B Satin Bronze B 612B US10 Satin Bronze - SF B 612SF US10 Bright Chrome B 672B US26 Bright Chrome - SF B 672SF US26 Bright Brass B 666B US3 Bright Brass - SF B 666SF US3 Dark Satin Bronze, Anod B 613B US10B Dark Satin Bronze, Anod - SF B 613SF US10B 4 Accessory Selection Specify finish. Filler Plates SINGLE Angle Brackets SINGLE 3901F 3501F 3201F 3901A 3501A 3201A 3902F 3502F 3202F 3902A 3502A 3202A 3903F 3503F 3203F 3903A 3503A 3203A 3904F 3504F 3204F 3904A 3504A 3204A 3905F 3505F 3205F 3905A 3505A 3205A 3906F 3506F 3206F 3907F 3507F 3207F 3908F 3508F 3208F DOUBLE DOUBLE 3921F 3521F 3221F 3921A 3521A 3221A 3922F 3522F 3222F 3922A 3522A 3222A 3923F 3523F 3223F 3923A 3523A 3223A 3924F 3524F 3224F 3924A 3524A 3224A 3925F 3525F 3225F 3925A 3525A 3225A 3926F 3526F 3226F 3926F 3527F 3227F 3926F 3528F 3228F 10

11 Quick Reference Guide 1 Model Selection 3 Architectural Finish Selection 390+ High Security 392+ High Security Double Unit 391+ High Security Split Armature 628 Satin Aluminum 666 Bright Brass 350+ Narrowline 352+ Narrowline Double Unit 351+ Narrowline Split Armature 612 Satin Bronze 672 Bright Chrome 320+ Traffic Control 322+ Traffic Control Double Unit 335 Satin Black 613 Dark Satin Bronze 2 Option Selection 4 Accesssory Selection Control Module ATD, ATS, DSM, MBS, MBS/LI, SMTD Angle Brackets Filler Plates Herculite Door Bracket HDB * Angle Brackets Top Jamb TJ * * Add two digits when ordering: 9 for the 390+ Series 0 for single magnet 5 for the 350+ Series 2 for double magnet 2 for the 320+ Series 1 for split armature (if applicable) A 1 1-1/2 1-1/2 1-1/2 1-1/2 B x 1 x 1 x 1-1/2 x 2 x 2-1/2 Config. 1A 2A 3A 4A 5A Part No. 3501A 3502A 3503A 3504A 3505A Filler Plates A 1-1/4 1-1/4 1-1/4 1-1/4 1-1/4 3/4 3/4 3/4 B x1/8 x1/4 x3/8 x1/2 x5/8 x1/2 x5/8 x3/4 Config. 1F 2F 3F 4F 5F 6F 7F 8F Part No. 3901F 3902F 3903F 3904F 3905F 3906F 3907F 3908F 11

12 The MagForce+ Family Whichever the lock or location, choose from a range of complementary or matching architectural finish plates 350+ Narrowline electromagnetic lock with dark satin bronze architectural finish plate on exterior double outswing doors 320+ Traffic Control electromagnetic lock with satin aluminum architectural finish plate 390+ High Security electromagnetic lock with satin bronze architectural finish plate 575 Birch Street Forestville, CT (860) Fax: (860) M 7.00 H