Explosion Proof Lock

Explosion proof electromagnetic locks for hazardous zones.

AKS Qubit Technologies designs and manufactures certified explosion proof electromagnetic locks built for high-risk environments. Our EPL17822 series eliminates sparks and delivers secure access control in chemical plants, clean rooms, refineries, and mining facilities.

Holding force 600 lbs / 272 kg
Hazard class IS/IEC 60079 certified
Protection Flame proof + dust ignition

Capability stack

  • Explosion proof epoxy sealed construction.
  • Hazardous location design for Gas Group IIB.
  • Door position status (DPS) and SPDT outputs.
  • Class 2 supply circuits, 12VDC rated.
  • Mounting systems for L, Z, or straight brackets.
  • Operations rated beyond 1 million cycles.

Built to meet strict safety regulations.

Overview

Explosion proof access control engineered in Hyderabad.

The EPL17822 series is purpose-built for hazardous environments where flammable vapors and dust are present. Our locks are designed to eliminate sparks, withstand extreme temperatures, and remain reliable over long operational lifecycles.

Certified standards

  • IS/IEC 60079-0:2017 (explosive atmospheres).
  • IS/IEC 60079-1:2014 (flame proof protection).
  • IS/IEC 60079-31:2013 (dust ignition protection).
  • IS/IEC 60529:2001 (ingress protection).
  • CSIR CMF 23 INEx 0040 certification.
Explosion proof lock detail
Explosion proof, hazardous location certified.

EPL17822 series

Two configurations. One safety standard.

EPL17822S lock

EPL17822S Series (SS)

  • Housing: SS 316 L, mirror finish, gland left side.
  • Holding force: 600 lbs / 272 kg.
  • Dimensions: 285 x 62 x 30 mm housing.
  • Armature: 160 x 44 x 10 mm, 550 gms.
  • Input: +12 VDC +/- 5%, 500 mA.
  • Door status: DPS SPDT, 1A @ 220VAC resistive.
EPL17822A lock

EPL17822A Series (AL)

  • Housing: AL-LM25, matte finish, gland right side.
  • Holding force: 600 lbs / 272 kg.
  • Dimensions: 295 x 64 x 35 mm housing.
  • Armature: 160 x 44 x 10 mm, 550 gms.
  • Input: +12 VDC +/- 5%, 500 mA.
  • Door status: DPS SPDT, 1A @ 220VAC resistive.

Specifications

Core performance and safety metrics.

Input voltage +12 VDC +/- 5%
Current consumption 500 mA
Operating temperature Up to +85 C, ambient +40 C
Operations 1M+ cycles
Ingress protection IP 55 (as per brochure)
Mounting L/Z/Straight bracket options

Applications

Designed for high-risk environments.

Chemical plant

Chemical plants

Explosion proof access control where volatile vapors are present.

Mining facilities

Mining facilities

Hazard-ready locks engineered for dust ignition protection.

Refinery environments

Refineries & clean rooms

Secure access with certified explosion proof protection.

Delivery pipeline

From specification to installation.

01

Assess

Hazard classification, site survey, and compliance mapping.

02

Configure

Lock selection, mounting system, and cable planning.

03

Manufacture

Explosion proof assembly and quality checks.

04

Install

On-site commissioning and compliance verification.

05

Support

Maintenance planning and lifecycle monitoring.

Contact

Deploy certified explosion proof locks with AKS Qubit.

Plot No. A-15/1, TSIIC Industrial Estate, Moula Ali, Hyderabad, Telangana, India - 500 040.