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HES

SKU: 600LBDURO

HES 600LBDURO 600 lb Electromagnetic Lock

600 lb electromagnetic lock for high-security access control
- 600-pound holding force with 24VDC fail-safe operation
- Heavy-duty construction rated for high-traffic commercial facilities
- Compatible with standard access control systems for flexible integration
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HES

SKU: 600LBPCB

HES 600LBPCB 600LB Series PC Board

PC board control interface for 600LB Series electromechanical locks
- Purpose-built for 600LB Series locks; eliminates adapters and simplifies field wiring.
- Powered via 802.3af PoE, integrating directly with standard access control switches.
- RS-485 connectivity delivers real-time lock position feedback for audit and tamper detection.
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HES

SKU: 600LDURO

HES 600LDURO 600 Pound Electromagnetic Lock

600-pound electromagnetic lock with dual voltage and LED status
- 600 lb holding force for commercial access control doorways
- Dual voltage operation (12 or 24 VDC) integrates into existing systems
- Integrated LED indicator shows lock status for quick troubleshooting
$335.00 $184.99 Save $150.01

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HES

SKU: 600PCB

HES 600PCB PC Board Replacement Component

Replacement PC board for HES 600 Series access control system repair
- Direct drop-in replacement for HES 600 Series boards, minimizing system downtime.
- US-manufactured PC board maintains original electrical and control specifications.
- Designed for field-level swap by integrators without full system replacement.
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HES

SKU: 600S

HES 600S 600 Pound Single Door Magnetic Lock

600-pound magnetic lock for single-door access control
- 600 lb holding force with fail-safe electromagnetic operation
- 24VDC powered, integrates with standard access control systems
- Compatible with single-door frames and electric strike installations
$236.00 $130.99 Save $105.01

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HES

SKU: 600SDURO

HES 600SDURO Electromagnetic Lock

Heavy-duty electromagnetic lock for high-traffic access control
- High holding force rated for industrial duty cycles and 500+ daily operations
- Configurable fail-secure or fail-safe mode with 12VDC/24VDC external power
- Integrates directly with card readers, keypads, and standard access control panels
$298.00 $164.99 Save $133.01

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HES

SKU: 600WP

HES 600WP Electromagnetic Lock 600lb Holding Force

600lb weatherproof electromagnetic lock for outdoor access control
- 600-pound holding force rated for commercial doors and gates
- Weatherproof construction handles rain, temperature swings, moisture exposure
- Fail-secure operation locks on power loss; 12VDC or 24VDC relay control
$325.00 $179.99 Save $145.01

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HES

SKU: 610LM

HES 610LM Monitored Cabinet Lock

Real-time monitored cabinet lock with contact-based status reporting
- Contact detection logs all access events to integrated security panels
- Built for indoor equipment enclosures and network infrastructure cabinets
- Generates audit trail of cabinet openings for compliance verification
$241.00 $121.99 Save $119.01

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HES

SKU: 660-24V-LBSM

HES 660-24V-LBSM Electromagnetic Cabinet Lock

24V electromagnetic cabinet lock for access-controlled server enclosures
- 24V DC operation integrates with standard access control systems
- Indoor-rated electromagnetic locking for cabinet and enclosure security
- Controlled entry mechanism for server rooms and data center installations
$242.00 $122.99 Save $119.01

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HES

SKU: 7000-104

HES 7000-104 Lip Extension Trim Adapter

Lip extension adapter for HES 7000 series strikes on non-standard frames
- Extends lip reach on HES 7000 series (models 791/792) for non-standard frame depths.
- Enables retrofit installs where frame modification is impractical, saving labor cost.
- US-manufactured adapter integrates with existing 7000-series strike hardware, no rework.
$44.00 $43.99 Save $0.01

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HES

SKU: 7000-106

HES 7000-106 Pocket Adapter for Electric Strikes

Keeper pocket adapter for HES 783S and 789S electric strikes
- Enables keeper pocket modification on HES 783S and 789S strikes without full replacement.
- Supports both retrofit and new-installation workflows, reducing door hardware downtime.
- US-manufactured component rated for 12VDC electric strike systems at 1.95 lb.
$43.00 $42.99 Save $0.01

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HES

SKU: 7000-LBM

HES 7000-LBM Fail-Secure Electric Door Strike

Fail-secure electric strike for access control—locks on power loss
- 12VDC or 24VDC trigger from access control panel, standard frame mount
- Defaults to locked if power fails, eliminating cut-power security breach
- Direct integration with commercial access control systems, no relay needed
$505.00 $255.99 Save $249.01

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HES

SKU: 7000C-630

HES 7000C-630 Complete PACS Latchbolt Electric Strike

Complete electric strike for latchbolt doors with integrated access control
- Electromagnetic strike replaces keys with credential-verified remote access control
- Purpose-built for standard latchbolt locks; no adapters or custom fabrication needed
- 12VDC operation with fail-safe design; integrates with existing control systems
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$445.00 $224.99 Save $220.01

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HES

SKU: 7100-310-335-00

HES 7100-310-335-00 Electric Strike Black

Black electric strike for standard and networked access control
- Compatible with both standard and networked access control systems
- 12VDC input voltage for direct integration into commercial door frames
- Indoor commercial rated with standard strike mounting configuration
$258.00 $128.99 Save $129.01

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HES

SKU: 7100-310-628-00

HES 7100-310-628-00 Electric Strike for Aluminum Jamb

Electric strike for aluminum door frames, 12/24VDC access control
- Purpose-engineered for aluminum jambs—mounts directly, no field machining
- Standard 12/24VDC wiring integrates with card readers, keypads, intercoms
- ~500mA release draw fits within shared power budgets across multiple doors
$258.00 $128.99 Save $129.01

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HES

SKU: 7100-315-626-00

HES 7100-315-626-00 Electric Strike Aluminum Jamb

Electromagnetic strike for aluminum jamb doors with fail-safe/secure modes
- Mounts directly to aluminum jambs with keeper plate alignment setup
- Switchable fail-safe and fail-secure operation modes for access control systems
- 12VDC electromagnetic mechanism compatible with keypad and control integration
$294.00 $146.99 Save $147.01

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Access Control

Access control systems secure doors, manage credentials, and enforce entry policies across commercial facilities. Build a scalable deployment with the right combination of controllers, readers, credentials, and door hardware.

Plan Your Deployment

Door count and expansion requirements
Reader type (card, keypad, biometric) and credential format
Fail-safe vs fail-secure hardware design
Power, cabling, and network connectivity planning
Multi-site governance and consistent standards

Buying Guide Get Recommendations Deployment Support

Build a Complete System

Most access control installations need these companion products to be fully functional. Add them to your cart for system-wide compatibility.

Door intercoms

Aiphone DA-1MD Audio Handset Master Station

$82.99

Aiphone DB-1MD Hands-Free Master Station

$144.99

Aiphone DB-1SD Hands-Free Sub Master Station

$113.99

Aiphone JOS-1FW 7" Video Intercom Box Set with Mobile A

$820.99

What to Look For When Buying

The six decisions that matter most before you spec.

Fail-Safe vs Fail-Secure

Fail-safe locks (power-to-lock) unlock on power loss — required for egress routes by most fire codes. Fail-secure (power-to-unlock) stays locked on power loss — used on office and storage doors where security trumps egress. Life-safety code interpretation varies by jurisdiction; consult your AHJ before specifying. See our fail-safe vs fail-secure guide.

OSDP vs Wiegand

Wiegand is the legacy reader-to-controller protocol (unencrypted, one-way, limited to 26-bit formats). OSDP (Open Supervised Device Protocol) is the modern replacement — bidirectional, encrypted, supervised, and future-proof for Seos/mobile credentials. New deployments should be OSDP; plan a Wiegand-to-OSDP migration path in legacy systems before adding mobile credential support.

Credential Technology

125 kHz proximity (HID Prox, EM) is the legacy standard — cheap, cloneable, no security. 13.56 MHz smart cards (iCLASS SE, MIFARE DESFire EV3, Seos) use AES encryption and are the commercial standard. Mobile credentials via NFC/BLE increasingly replace physical cards — but only on OSDP-capable readers. Specify multi-technology readers for migration flexibility.

Cloud vs On-Prem Management

Traditional server-based access platforms (Lenel, Genetec, C-Cure) require IT infrastructure and maintenance contracts. Cloud-native platforms (Brivo, Openpath/Avigilon Alta, Genea) eliminate servers but add per-door monthly fees. Mid-size deployments increasingly choose cloud; enterprise + critical infrastructure still favor on-prem. Hardware choice determines which platforms you can run.

Power Supply Sizing

Every lock + reader + controller has an inrush current and a holding current — and they differ. Maglocks hold at 300-500 mA but pull 800 mA on release. UL 294 power supplies rated for total simultaneous holding + 25% headroom, with battery backup sized to code-required runtime. Undersized power supplies are the #1 cause of access-control nuisance failures.

Code Compliance (Egress)

IBC, NFPA 101, and ADA all mandate unimpeded egress. A magnetically-locked door requires a fire-alarm tie-in, a bond-sensor, and a request-to-exit device — omit any and the door is a code violation. Delayed-egress maglocks require 15-second delay + sounder per NFPA. Always confirm lock spec with the AHJ before ordering.

Technology Stack

The specs and acronyms that actually affect outdoor performance.

OSDP v2 + Secure Channel

Open Supervised Device Protocol v2 with Secure Channel Protocol (SCP) delivers AES-128 encryption between reader and controller over RS-485. Replaces unencrypted Wiegand. Required for new federal deployments and FIPS 140-2 applications. All modern HID, ASSA ABLOY, and STid readers support OSDP + SCP.

Seos + iCLASS SE Credentials

HID Seos is the current-generation credential platform: AES-128 encrypted, multi-application, supports mobile wallets, backward-compatible with iCLASS SE. Seos credentials work on Seos readers + older iCLASS SE readers — iCLASS SE credentials do not work on legacy iCLASS (non-SE) readers. Plan migrations carefully.

FIPS 201 / PIV + PIV-I

Federal Identity Verification standard — the credential format used for federal employee and contractor badges. PIV-I (Interoperable) is the commercial variant for hospitals, utilities, and critical-infrastructure contractors. Specify PIV/PIV-I-capable readers (HID pivCLASS, multiCLASS SE) for any facility that hosts government visitors.

UL 294 Listing

Underwriters Laboratories listing for access control system units — power supplies, controllers, and locks. UL 294 6th edition covers security, durability, and overcurrent/overvoltage protection. Insurance and code requirements increasingly specify UL 294 listing. Altronix access-control power supplies are UL 294 listed across the catalog.

Wiegand Protocol

Legacy reader-to-controller protocol — one-way, unencrypted, variable bit-length format. Easily cloned with <$50 hardware. Still widespread because of low cost and universal compatibility. Acceptable for low-security interior doors; should be replaced with OSDP on any external or sensitive-area door.

Request-to-Exit (REX)

Motion- or push-button-activated device that signals the access controller to unlock the door from the secure side without generating an alarm. Required for maglock-equipped egress doors per code. PIR REX sensors must be properly aimed — nuisance alarms and held-door violations trace back to bad REX placement more than any other cause.

Typical Deployment Scenarios

Multi-Tenant Office Building

Lobby turnstiles with multi-tech readers, tenant suite doors with HID Signo + Seos, parking garage with long-range readers, elevator control for floor-by-floor access. Cloud platform (Brivo, Openpath) with mobile credentials replaces physical card issuance. Integration with SIP video intercoms for visitor management.

K-12 School Secure Vestibule

Front entry vestibule with fail-secure electric strike, interior Aiphone video intercom for visitor buzz-in, badge readers for staff, lockdown button integrated with mass notification. Back-of-house doors fail-safe per code. Full VMS integration for event overlay.

Hospital & Healthcare

Unit doors with HID multiCLASS SE + PIV-I compatibility, medication rooms with dual-authentication (card + biometric), ER ambulance bays with ruggedized readers, delayed-egress on behavioral health wards. Lenel or Genetec server-based platform with HIPAA-compliant audit logging. High-cycle-count electric strikes required.

Data Center & Critical Infrastructure

Biometric readers at server-room entries, mantrap doors with anti-tailgating sensors, cage-level access with OSDP + SCP, 7x24 audit logging. FIPS 201 / PIV-I credentials. Integration with IP cameras for tailgating review and infrastructure monitoring for physical-layer security.

Frequently Asked Questions

What's the difference between fail-safe and fail-secure locks?

Fail-safe locks (also called "power-to-lock") unlock on power loss — required for egress routes by most fire and life-safety codes. Fail-secure locks ("power-to-unlock") stay locked on power loss — typically used on office, storage, and supply doors where security trumps egress. Always confirm lock selection with the local AHJ; see our fail-safe vs fail-secure guide.

Is OSDP required for new access control installations?

Not legally required in most jurisdictions — but strongly recommended and effectively mandatory for federal deployments. OSDP with Secure Channel provides AES-128 encryption between reader and controller, bidirectional supervision, and future-proof support for mobile credentials. Legacy Wiegand is unencrypted and easily cloned. New deployments should be OSDP-capable from day one; legacy systems should plan a migration path.

Are HID card readers NDAA compliant?

Yes. HID Global is headquartered in Austin, TX, manufactures in multiple allied countries, and is fully NDAA Section 889 compliant. HID Signo, multiCLASS SE, iCLASS SE, and pivCLASS reader families are all eligible for federal, state government, and critical-infrastructure procurement. Credential cards are manufactured to the same compliance standard.

How do I size an access control power supply?

Add up holding current for all locks + reader standby current + controller standby current, then add 25% headroom for inrush and aging. Battery backup should provide code-required standby runtime (typically 4 hours for fire-alarm tie-ins; 15 min for access-only). Altronix UL 294 power supplies post clear spec sheets for total and per-output current — match to your actual load, don't guess.

Can mobile credentials replace physical access cards?

In most modern deployments, yes — but the reader has to support it. Readers need NFC and/or BLE (Bluetooth Low Energy) plus a partnership with the mobile credential platform (HID Mobile Access, Openpath, Kastle, etc.). Older proximity-only readers cannot read mobile credentials. Mobile adoption is usually mixed with physical cards during a multi-year transition — plan for both.

What's the difference between iCLASS SE and Seos credentials?

iCLASS SE was HID's previous-generation secure credential (AES-128, 2013-era). Seos is the current generation (2016+) — same AES-128 security, but multi-application, mobile-wallet capable, and future-proof. Seos credentials work on Seos-capable readers and on older iCLASS SE readers. iCLASS SE credentials do not work on legacy (pre-SE) iCLASS readers. See our HID Global catalog for current Seos SKUs.