Bulgin Limited Official Distributor

77 Series: Modular Solid State Relays (SSR) 5-15-30A

The 77 Series is made up of modular and “hocky puck” style solid state relays

Functions & Features (according to Type):

• Input AC or DC
• 230V AC or 400V AC output
• Rated voltage range (19…305)V AC or (48…480)V AC
• Zero-crossing and random switch-on versions
• Suitable for lamp loads
• 17.5 and 22.5 mm housing

Features (“hockey puck”):

• Input AC or DC
• 230 V AC or 400 V AC output
• Switching voltage range (19…305) V AC or (48…480) V AC
• Suggested applications: heater control
• Mounting to heatsink with screws
• Zero-crossing version

Applications:

• Drying kilns
• Heating and cooling
• Lighting control in corridors (for hotels, offices and hospitals)
• Bottling plant
• Labelling machines
• Packaging machines

Enquiry Form: https://www.epreston.co.uk/contact/

Home Page: https://www.epreston.co.uk/epblog/

FMAD NEO, 1-Stage Filter for 3-Phase Systems

The FMAD NEO is a highly compact, single-stage EMC/EMI power line filter designed for 3-phase systems with a neutral line. Manufactured by Schurter, it provides high-efficiency noise suppression for industrial machinery and electronic equipment where control cabinet space is strictly limited.

Description:

• Terminals for three phases, neutral conductor and ground
• 1 stage
• Very high attenuation
• Industrial or low leakage current versions

Key Features

• Compact Footprint: Features a nearly cubed shape, making it ideal for the space constraints of modern 3-phase control cabinets.
• High Attenuation: Delivers excellent noise suppression relative to its small size and weight.
• Machine Safety Compliant: Certain variants comply with the IEC 60204-1 machine safety standard, featuring quick capacitor discharge times (residual voltage < 60 V within 1–2 seconds) and insulation resistance of at least 1 MΩ.
• Wide Temperature Range: Operates effectively in harsh climatic conditions, ranging from -40°C to +100°C.

Applications:

• Voltage rating 520 VAC for world wide acceptance
• Protection against interference voltage from the mains
• Especially designed for industrial applications such as: Frequency Converters, Stepper Motor Drives, UPS-Systems, Inverters
• Variants Machine Safety suitable for machine applications according to IEC 60204-1
• Suitable for use in equipment according to IEC/UL 62368-1

Enquiry Form: https://www.epreston.co.uk/contact/

Home Page: https://www.epreston.co.uk/epblog/