Hand Fire Alarm Call Point Elektromet WP-1 ROP B NC-NO IP65 (model 921406)

Elektromet WP-1 ROP B is a manual fire alarm call point with changeover contacts and an IP65 rated enclosure, designed to provide a sealed, robust user interface for initiating fire alarm signals. The device offers a tactile activation element and clear mechanical feedback suitable for both indoor and outdoor installations where protection against dust and water ingress is required.

Advantages

The call point combines a sealed housing with NC-NO contact configuration to support a variety of alarm circuit designs. IP65 protection ensures reliable operation in environments exposed to dust, rain or splashing water. Its construction provides straightforward operation and visible feedback on activation status while maintaining compatibility with standard fire alarm control panels and wiring practices.

Suitable for

• Manual initiation of fire alarms in commercial and industrial buildings
• Outdoor and semi-exposed locations such as loading bays, walkways, and external entrances
• Environments that require a dust- and water-resistant call point (IP65)
• Systems that use changeover (NC/NO) contacts for flexibility in wiring and logic

When it may not be suitable

This call point is not intended for use where intrinsically safe or explosion-proof certification is required; it provides environmental protection but does not replace specialized hazardous-area equipment. It may also be unnecessary in fully protected indoor spaces where a lower IP-rated indoor-only unit would suffice and where additional ingress protection offers no operational benefit.

Key specifications

• Operational contacts: changeover (normally closed / normally open)
• Environmental protection: IP65 rating (dust-tight and resistant to water jets/splashing)
• Mounting: surface-mount enclosure suitable for fixed installation
• Activation type: manual, tactile actuation with visible mechanical feedback
• Usage: suitable for indoor and outdoor deployments where sealed protection is required

How to use

Install the call point on a stable surface following local fire safety and electrical codes, ensuring correct wiring of the NC and NO terminals to the fire alarm control panel or detection circuit. Mounting height and placement should comply with applicable standards for accessibility and visibility. To operate, press or break the actuator as indicated on the unit to trigger the alarm circuit; after activation, follow the established site procedures for alarm verification and reset using the appropriate reset key or method specified for the system.

What to consider before purchase

• Verify that NC/NO contact configuration is compatible with your fire alarm control panel wiring and logic.
• Confirm that IP65 environmental protection meets the exposure conditions at the intended installation site.
• Check mounting requirements and available space to ensure proper installation and accessibility.
• Ensure compliance with local fire safety regulations and any certification requirements for installed devices.

Usage recommendations

Position the call point in visibly accessible locations, at heights and distances that meet local accessibility rules. Coordinate placement with other alarm system components and perform regular functional tests and visual inspections to confirm the housing seals and contacts remain intact, especially in outdoor or harsh environments.