Shopping Basket

0 Items

Subtotal £0.00

SMS

SMS

51 products

SMS SenTRI Single 1.5A Mains Rated Output Module

SMS SenTRI Single 1.5A Mains Rated Output Module

  • EN54-4 compliant mains powered supply
  • Four individually configurable channels
  • BS7273 part 4 compliant functionality
Device Type Interface
Protocol SenTRI
System Type Addressable
£511.03 (inc VAT: £613.24)

Low Stock

SKU: 78302-02NM

SMS SenTRI Single Input Module

SMS SenTRI Single Input Module

  • Single low voltage input interface
  • Loop isolator for device isolation
  • PCB only configuration
Device Type Interface
Protocol SenTRI
System Type Addressable
£60.46 (inc VAT: £72.55)

Low Stock

SKU: SEN-INT-INPUT

Placeholder

SMS SenTRI Single Key Switch Module with Mounting Box

  • Keyswitch interface for manual control
  • Low voltage operation with housing
  • Addressable for system integration
Device Type Interface
Protocol SenTRI
System Type Addressable
£113.66 (inc VAT: £136.39)

Low Stock

SKU: SEN-INT-KEY

SMS SenTRI Single Output Module

SMS SenTRI Single Output Module

  • Single independently controllable output
  • Volt-free changeover relay for external device control
  • Built-in short-circuit isolator
Device Type Interface
Protocol SenTRI
System Type Addressable
£55.85 (inc VAT: £67.02)

Low Stock

SKU: SEN-INT-OUTPUT

SMS SenTRI Single Output Module with Mounting Box

SMS SenTRI Single Output Module with Mounting Box

  • 240V mains rated single output
  • Addressable interface design
  • Complete with housing enclosure
Device Type Interface
Protocol SenTRI
System Type Addressable
£114.30 (inc VAT: £137.16)

Low Stock

SKU: SEN-INT-AC

SenTRI VAD, Low Power Red Flash, Class C

SenTRI VAD, Low Power Red Flash, Class C

  • EN54-23 standard performance combined sounder and VAD in single device
  • Low power consumption enabling up to 72 units per loop
  • Red body with red flash beacon for visual and audible notification
Device Type Sounder, VAD
Protocol SenTRI
System Type Addressable
£105.77 (inc VAT: £126.92)

Low Stock

SKU: SEN-S-VAD-LPR-R

SMS SenTRI Addressable Optical Smoke Detector

SMS SenTRI Addressable Optical Smoke Detector

  • Precise optical smoke detection with adjustable sensitivity settings
  • Seamless integration with SMS fire alarm control panels
  • LPCB approved with continuous smoke level monitoring
Device Type Detector
Protocol SenTRI
System Type Addressable
£44.03 (inc VAT: £52.84)

In Stock

SKU: SEN-715

SMS SenTRI Addressable Optical Heat Detector

SMS SenTRI Addressable Optical Heat Detector

  • Dual optical and heat detection for enhanced reliability
  • Adjustable sensitivity settings with day/night programming
  • LPCB approved for professional fire safety applications
Device Type Detector
Protocol SenTRI
System Type Addressable
£59.13 (inc VAT: £70.96)

In Stock

SKU: SEN-710

SMS SenTRI Addressable Heat Detector

SMS SenTRI Addressable Heat Detector

  • SMS Fire Alarm Control Panel integration with precise location detection
  • Adjustable sensitivity settings for day and night operation
  • LPCB approved with repeat fire LED visual indicator
Device Type Detector
Protocol SenTRI
System Type Addressable
£45.34 (inc VAT: £54.41)

Low Stock

SKU: SEN-720

SMS SenTRI Addressable Heat Detector with Sounder

SMS SenTRI Addressable Heat Detector with Sounder

  • Combined sensor and sounder in single unit
  • Individually addressable with precise identification
  • Built-in isolator for enhanced system integrity
Device Type Detector, Sounder
Protocol SenTRI
System Type Addressable
£86.72 (inc VAT: £104.06)

Low Stock

SKU: SEN-780-S

SMS SenTRI T-Breaker with Isolator

SMS SenTRI T-Breaker with Isolator

  • T-Breaker unit
  • Splits detector circuit
  • Creates spurs
Device Type Detector
£90.66 (inc VAT: £108.79)

Low Stock

SKU: 78299-01NM

SMS SenTRI Addressable  Call Point Key Switch

SMS SenTRI Addressable Call Point Key Switch

  • Addressable keyswitch
  • Surface mounted design
  • Includes back box
Device Type Manual Call Point
Protocol SenTRI
System Type Addressable
£132.70 (inc VAT: £159.24)

Low Stock

SKU: SEN-807

SMS SenTRI Manual Call Point Back Box, Red, Pack of 10

SMS SenTRI Manual Call Point Back Box, Red, Pack of 10

  • Dedicated surface mounting solution for SEN-805 manual call points
  • Color-matched red finish for seamless integration
  • Compatible with SMS Sentri addressable fire alarm systems
£26.62 (inc VAT: £31.94)

Low Stock

SKU: SEN-895

SMS SenTRI Addressable IP67 Manual Call Point with Resettable Element

SMS SenTRI Addressable IP67 Manual Call Point with Resettable Element

  • IP67 weatherproof protection for outdoor installations
  • Addressable technology with response time under 3 seconds
  • Resettable element eliminating need for glass replacement
Device Type Manual Call Point
Protocol SenTRI
System Type Addressable
£188.52 (inc VAT: £226.22)

Low Stock

SKU: SEN-805-EP

SMS SenTRI Sounder

SMS SenTRI Sounder

  • High efficiency design allows up to 200 sounders per loop
  • HandiLink remote control for in-situ volume adjustment
  • Active monitoring with synchronized tones across all loops
Device Type Sounder
Protocol SenTRI
System Type Addressable

Clear options
Trade
Account
Enquiry?