RCI 8371-DSS-28 Electromagnetic Locks
The Surface MiniMag locks are designed with a 1-7/8” width to keep undersized openings within code. These locks are ideal solutions for traffic control on narrow-style interior or perimeter doors. The RCI 8371 Surface MiniMag is for single outswinging doors. The RCI 8372 Surface MiniMag is used for double outswinging doors without mullions. These electromagnetic locks install perfectly alongside most automatic door operators or stop-mounted door hardware. They reduce installation time and eliminate the need for extra brackets.
Energy: 520mA Field-Selectable 12/24VDC (Max at 12VDC for 8371, 1.04A for 8372)
Strength: Up to 750lbf Holding Force
Monitoring: Optional Door Status Sensor (DSS)/ Security Condition Sensor (SCS) Available
UL 294 Special Locking Arrangement Component
CAN/ULC S104
UL 10C 1-Hour
California State Fire Marshal listed (CSFM: 3774-2275:0500)
8371 Surface MiniMag
9-3/8"W x 1-7/8"H x 1"D (238mm x 48mm x 25mm) – Includes 3/16" (5mm) mounting bracket
Armature Plate: 7-1/4"W x 1-1/2"H x 1/2"D (185mm x 38mm x 13mm)
8372 Surface MiniMag
18-3/4"W x 1-7/8"H x 1"D (476mm x 48mm x 25mm) – Includes 3/16" (5mm) mounting bracket
Armature Plate: 7-1/4"W x 1-1/2"H x 1/2"D (185mm x 38mm x 13mm) each
Shared Technical Information
Designed to overcome residual magnetism
Hardened steel armature nut
Includes 3/8" (9.5mm) armature plate
Available in Brushed Anodized Aluminum (28) or Brushed Anodized Dark
Bronze (40) finish
UL 294 Special Locking Arrangement Component (6th Edition)
UL 10C Auxiliary Locks Listed for fire doors rated up to 1-hour
CAN/ULC S104 Auxiliary Locks Listed for fire doors rated up to 1-hour
California State Fire Marshal Listed (CSFM: 3774-2127:0100)
Angle Brackets
For narrow aluminum frames or center-hung single-acting doors, when inadequate space is left for mounting.
Available in Brushed Anodized Aluminum (28) or Brushed Anodized Dark Bronze (40). Please specify when ordering.
- AB-710 1"H x 1"W x 9-3/8"L 28/40 for 8371
- AB-711 1-1/2"H x 1"W x 9-3/8"L 28/40 for 8371
- AB-712 1-1/2"H x 1-1/2"W x 9-3/8"L 28/40 for 8371
- AB-713 1-1/2"H x 2"W x 9-3/8"L 28/40 for 8371
- AB-720 1"H x 1"W x 18-3/4"L 28/40 for 8372
- AB-721 1-1/2"H x 1"W x 18-3/4"L 28/40 for 8372
- AB-722 1-1/2"H x 1-1/2"W x 18-3/4"L 28/40 for 8372
- AB-723 1-1/2"H x 2"W x 18-3/4"L 28/40 for 8372
Armature Bolts
Compatible With: 8371
- ARMB155 2-1/8" (55mm) For doors 1-3/4"-2-1/4" (44-57mm) thick
- ARMB170 2-3/4" (70mm) For doors 2-1/4"-2-3/4" (57-70mm) thick
- ARMB180 3-1/8" (80mm) For doors 2-1/2"-3" (70-76mm) thick
Compatible With: 8372
- ARMB255 2-1/8" (55mm) For doors 1-3/4"-2-1/4" (44-57mm) thick
- ARMB270 2-3/4" (70mm) For doors 2-1/4"-2-3/4" (57-70mm) thick
- ARMB280 3-1/8" (80mm) For doors 2-1/2"-3" (70-76mm) thick
Armature Plates
- AP03 3/8" (9.5mm) Steel for 8371, 8372
- AP03D 3/8" (9.5mm) Steel for 8371xDSS, 8372xDSS
Armature Plate Holders
Available in Brushed Anodized Aluminum (28) or Brushed Anodized Dark Bronze (40). Please specify when ordering.
- AH71 8371 armature plate holder 28/40 for 8371
- AH72 8372 armature plate holder 28/40 for 8372
Filler Bars
For frame stops narrower than 2" (51mm).
Available in Brushed Anodized Aluminum (28) or Brushed Anodized Dark Bronze (40). Please specify when ordering.
- FB-710 1/4"H x 3/4"W x 9-3/8"L 28/40 for 8371
- FB-711 3/8"H x 3/4"W x 9-3/8"L 28/40 for 8371
- FB-712 1/2"H x 3/4"W x 9-3/8"L 28/40 for 8371
- FB-713 5/8"H x 3/4"W x 9-3/8"L 28/40 for 8371
- FB-720 1/4"H x 3/4"W x 18-3/4"L 28/40 for 8372
- FB-721 3/8"H x 3/4"W x 18-3/4"L 28/40 for 8372
- FB-722 1/2"H x 3/4"W x 18-3/4"L 28/40 for 8372
- FB-723 5/8"H x 3/4"W x 18-3/4"L 28/40 for 8372
Glass Door Brackets
Required for glass doors without mounting rails.
- GB7112 1/2" (13mm) 32 for 8371
- GB7134 3/4" (19mm) 32 for 8371
- GB7212 1/2" (13mm) 32 for 8372
- GB7234 3/4" (19mm) 32 for 8372
Spacers
For aluminum blade stop frames. Used to lower the magnet to align with armature plate.
Available in Brushed Anodized Aluminum (28) or Brushed Anodized Dark Bronze (40). Please specify when ordering.
- SP-710 1/4"H x 1"W x 9-3/8"L 28/40 for 8371
- SP-711 3/8"H x 1"W x 9-3/8"L 28/40 for 8371
- SP-712 1/2"H x 1"W x 9-3/8"L 28/40 for 8371
- SP-713 5/8"H x 1"W x 9-3/8"L 28/40 for 8371
- SP-720 1/4"H x 1"W x 18-3/4"L 28/40 for 8372
- SP-721 3/8"H x 1"W x 18-3/4"L 28/40 for 8372
- SP-722 1/2"H x 1"W x 18-3/4"L 28/40 for 8372
- SP-723 5/8"H x 1"W x 18-3/4"L 28/40 for 8372
Top Jamb "Z" Bracket
- Allows for horizontal adjustment of armature plate. Mounted on pull side of the door.
- Available in Brushed Anodized Aluminum (28) or Brushed Anodized Dark Bronze (40). Please specify when ordering.
- TJ71 8371 Z bracket kit 28/40 for 8371
- TJ72 8372 Z bracket kit 28/40 for 8372
- Hardware Pack
- HK8371: Includes: Allen wrench, metal sleeve, armature bolt, sexnut, bolt, steel washers, rubber washers, flat head screws, pan head screws, plugs, TEK screws. (Buy 2 to make one 8372 Hardware kit)
Applications
8371 Surface MiniMag
- Single Outswinging Doors
- Single Inswinging Doors (use with TJ (Z) bracket)
8372 Surface MiniMag
- Pairs of Outswinging Doors without mullion
- Pairs of Inswinging Doors without mullion (use with TJ (Z) Bracket)
