The McGraw-Hill Companies
McGraw Hill Construction - Building Materials, Products and Manufacturers
home |
product centers
| find a rep |
utilities
| education | project network | SNAP Reader Service | forums
Follow us on Twitter
register | forgot password | remember me | help
 
MasterFormat   help
 
Product Center Image
 |   |   | 
logo
*** Overview Image

(UNL) UnLatch® Strike

UnLatch is for any applications where an electric strike would be used for a cylindrical/tubular lockset. UnLatch supports full deal latch function, releases under pressure and includes a latch status monitoring output.


*** Overview Image

Features and benefits

  • No cutting or altering of the jamb required!
  • Fits standard ANSI 4-7/8" strike cutout
  • Also available in Polished Brass (US03) and Oil Rubbed Bronze (US10B)
  • Motorized, no solenoids
  • Fully concealed installation
  • Maintains dead-latch function at all times
  • Continuous duty
  • Releases under pre-load
  • Latch status sensor is standard (SPDT)
  • UL Listed

Specification Data

    Current Draw and Voltage: 12VDC-40mA continuous, minimum 300mA when operating
            24VDC-40mA continuous, minimum 200mA when operating
      Higher capacity supply (1-3 Amps) is recommended for startup inrush to achieve best operation under pre-load
    Operating Temperature:-20 to +125F [-29 to +52C]
    Shipping Weight: 1.6lbs.
    Warranty: MagnaCare Lifetime Replacement Warranty


*** Overview Image

How to Order
Part # Description
UNL-12 UnLatch for Cylindrical Locks, 12VDC
UNL-24 UnLatch for Cylindrical Locks, 24VDC
UNL-12-US3 UnLatch 12VDC, Polished Brass Finish
UNL-24-US3 UnLatch 24VDC, Polished Brass Finish
UNL-12-10B UnLatch 12VDC, Oil Rubbed Bronze Finish
UNL-24-10B UnLatch 24VDC, Oil Rubbed Bronze Finish
FSUNL-12 Fail Safe/Fail Secure Unlatch Module, 12VDC
FSUNL-24 Fail Safe/Fail Secure Unlatch Module, 24VDC


*** Overview Image

FSUNL Option: FSUNL allows the UNL and MUNL to become selectable for either "Fail Safe" or "Fail Secure" operation.


*** Overview Image

(MUNL) Mostise UnLatch® Strike

Mortise UnLatch is for any application where an electric strike would be used for a mortise type lock. The Mortise UnLatch includes field adjustability for latch and deadlatch positions, releases under pressure and includes a latch status monitoring output.


*** Overview Image

Features and benefits

  • No cutting or altering of the jamb required!
  • Fits standard ANSI 4-7/8" strike cutout
  • Also available in Polished Brass (US03) and Oil Rubbed Bronze (US10B)
  • Motorized, no solenoids
  • Fully concealed installation
  • Maintains dead-latch function at all times
  • Continuous duty
  • Releases under pre-load
  • Latch status sensor is standard
  • One model works with most North American Mortise Locks (Sargent 7800 and 8200 require tab kit model #STK-1 for retrofit installations)
  • UL Listed

Specification Data

    Current Draw: 12VDC-40mA continuous, minimum 700mA when operating
            24VDC-40mA continuous, minimum 500mA when operating
      Higher capacity supply (1-4 Amps) is recommended for startup inrush to achieve best operation under pre-load
    Operating Temperature:-20 to +125F [-29 to +52C]
    Shipping Weight: 2lbs.
    Warranty: MagnaCare Lifetime Replacement Warranty


*** Overview Image

How to Order
Part # Description
MUNL-12 Mortise UnLatch 12VDC
MUNL-24 Mortise UnLatch 24VDC
MUNL-12-US3 Mortise UnLatch 12VDC, Polished Brass Finish
MUNL-24-US3 Mortise UnLatch 24VDC, Polished Brass Finish
MUNL-12-10B Mortise UnLatch 12VDC, Oil Rubbed Bronze Finish
MUNL-24-10B Mortise UnLatch 24VDC, Oil Rubbed Bronze Finish
STK-1 Retrofit Tab Kit for Sargent 7800 & 8200
FSUNL-12 Fail Safe/Fail Secure MortiseUnlatch Module, 12VDC
FSUNL-24 Fail Safe/Fail Secure Mortise Unlatch Module, 24VDC


Patents, Approvals and Listings

  • Patent Numbers: #6,022,056, #6,581,991, #6,902,214
  • UNL & MUNL-Underwriter's Laboratories: File R18923
    GXAY & GXAY7 Electric Strike for Fire Door (UL 10B & UL 10C)
  • UNL & MUNL-ZHEM Latching Hardware (Windstorm)

Note: MUNL requires three wires for operation-continuous positive DC, continuous negative DC, and a trigger input to unlock





 |   |   |