• 8310 MultiMag® RCI Electromagnetic Lock

*Actual product and finish may vary

8310 MultiMag® RCI Electromagnetic Lock For Single Outswinging Interior or Perimeter Doors Up to 1500 lbs (680 kgs) Holding Force

These models feature a built-in, adjustable time delay with instant unlock and de-layed relock (up to 110 seconds), which can be controlled by any standard switching device.

Several standard features make these magnets the "workhorse" of the industry. The adjustable mounting bracket has been enhanced with keyhole mounting to support the magnet's weight during initial installation, freeing the installer's hands to affix the magnet mounting screws. The removable cavity cover offers quick, easy access to wiring. Lifetime Warranty

RCI MultiMag Information


• Single outswinging doors • Single inswinging doors (use with Z bracket)

• Government Facilities • Office Complexes • Warehouses • Retail • Commercial • Industrial • Health Care


 Larger (Right Angled) LED size for better visibility (SCS versions only)

Built-in time delay (instant release with adjustable relock, programmable from 0-110 seconds)

Field selectable voltage - 12/24VDC

MOV surge protection

No residual magnetism

Low energy consumption

Hardened steel armature nut

Brushed Anodized Aluminum(28) or Brushed Adonized Dark Bronze(40) finish

RCI 8 Series Mounting Accessories


Lifetime Warranty

PLUS! Standard MultiMag® features included

Adjustable keyhole mounting

Convenient plug-in wiring terminals

Easy access wiring cavity

Encapsulated 4-bolt 'Drop-Stop" mounting

Self-drilling tek™ fasteners


DSS - Door Status Sensor (Retrofit Kits Available)

SCS - Security Condition Sensor with LED

DSS/SCS - Door Status Sensor/Security Condition Sensor Combination with LED


Security Condition Sensor (SCS)       Electronic field presence sensor for remote and local LED indication of lock status (locked or unlocked), reduced holding force caused by materials between magnet and plate, and unlocked device due to current loss.

Door Status Sensor (DSS) Ceramic magnet-reed type sensor for remote indication of door status (opened or closed, independent of local power); magnet embedded in armature for tamper resistance; reed switch inside electronic housing cavity for easy access. LED Indicator Included on SCS options, the LED gives a local indication of lock status: red - unsecured; green - secured.

Low-Voltage Detection (SCS version only)       Low voltage dramatically reduces electromagnetic lock holding force. This detection feature signals the SCS relay/LED to activate (alarm) when voltage drops below 10.3 VDC (12V input) or 20.5 VDC (24V input).

Housing Dimensions:

1-5/8" D x 2 -7/8" W x 10-1/2" L (41.3mm x 73.0mm x 266.7mm)

Including 1/4" (6.4mm) mounting bracket

Armature Plate Dimensions:

Standard -  5/8" D x 2-3/8" W x 7-7/16" L* (15.9 x 60.3 x 188.9mm)

Optional -  3/8" D x 2-3/8" W x 7-7/16" L* (9.5 x 60.3 x 188.9mm)

DSS armature plate dimensions:

5/8" D x 2-3/8" W x 10" L (15.9 x 60.3 x 254.0mm) and

3/8" D x 2-3/8" W x 10" L (9.5 x 60.3 x 254.0mm)


Field selectable 12/24 VDC

Tolerance ±10%

Power/Current Requirements:

Max 0.28A at 12 VDC

Max 0.28A at 24 VDC

Output Relays:

SCS (with LED) - SPDT 1.25A @ 24VDC

DSS - SPDT 0.20A @ 12VDC and 0.12A @ 24VDC

Wiring Requirements:

2 wires - power input

Up to 4 wires output

Adjustable Time Delay:

0 to 110 seconds

Operating Temperature:

14° to 140° F (-10° to 60° C)


cULuscULus Listed, MEA, CSFM

Holding Force:

One-point locking (up to 1500 pounds)

NOTE: RCI recommends frame reinforcement and our filtered, regulated DC voltage 10 Series power supplies.

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8310 MultiMag® RCI Electromagnetic Lock

  • Brand: RCI
  • Product Code: 8310
  • $267.00

Available Options