Leach

Leach develops high-performance relays and switching solutions for aerospace, defence, transportation, and industrial applications. The product range supports electrical systems that demand long-term reliability and dependable switching performance.

Engineers rely on these products where vibration, temperature changes, and harsh environments challenge conventional components. Proven relay technology helps improve safety while ensuring stable operation over extended lifecycles.

Long industry experience and strict quality standards make these switching solutions suitable for the most demanding electrical systems.

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Acceleration

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Auxilary contact

Built-in I/O

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Circuits 1-100

Coil Voltage

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Contact config

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Contacts

Continuous current

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CPU performance

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Housing Material

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Material in contact with medium

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Max operating speed

Max system voltage

Measuring range

Measuring technology

Measured variable

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Modules

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Nominal diameter

Number of Ports 1-10

Operating system

Operating Temperature 40-125

Outer Diameter

Output Voltage

Phase

Photocell type

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Process connection

RAID

Rated Power

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Resolution Multiturn

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Storage

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Suitable for relay with number of contacts

Supply Voltage

Temperature Range

Touch

Type of Switch

Voltage

dB(A)

Brands

  • CC02XXP Contactor

    CC02XXP Contactor

    Principal Technical Characteristics: Contacts rating: 200 A / 28 Vdc Weight – Mounti

    Principal Technical Characteristics: Contacts rating: 200 A / 28 Vdc Weight – Mounting style A or B and connect 1 or 2 242 g ±5% – Mounting style C or D and connect 3 or 5 300 g ±5% Overall size 72.5mm x 36.5mm x 94.5mm

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  • CC04XXP Contactor

    CC04XXP Contactor

    Principal Technical Characteristics: Contacts rated at: 400 Amps 28 Vdc Weight: 278–299

    Principal Technical Characteristics: Contacts rated at: 400 Amps 28 Vdc Weight: 278–299 g ±5% depending on configuration Overall size: 71,5 x 94 x 36 mm max

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  • CC0708I-MXR415 Contactor

    CC0708I-MXR415 Contactor

    Principal Technical Characteristics: Contacts rated at: 700 Amps 28 Vdc Weight: P/N M708 :

    Principal Technical Characteristics: Contacts rated at: 700 Amps 28 Vdc Weight: P/N M708 : 2050 g ±10% Overall size: 162 x 98 x 76.5 mm max

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  • CC400S-Z4N Bracket mounted contactor 400A/28VDC

    CC400S-Z4N Bracket mounted contactor 400A/28VDC

    Contactor 400A / 28VDC Main contact 1PST (DM) Auxilary contacts. 4 PDT Coil supply Direct

    Contactor 400A / 28VDC Main contact 1PST (DM) Auxilary contacts. 4 PDT Coil supply Direct current

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  • CS400

    CS400

    Contacts rated at 2 Amps / 28 Vdc. Weight 70 g max. Enclosure dimensions without hardware

    Contacts rated at 2 Amps / 28 Vdc. Weight 70 g max. Enclosure dimensions without hardware mounting: 26 x 25.7 x 26 mm max.

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  • CS500

    CS500

    Contacts rated at 2 Amps / 28 Vdc. Weight 70 g max. Enclosure Dimensions without Hardware

    Contacts rated at 2 Amps / 28 Vdc. Weight 70 g max. Enclosure Dimensions without Hardware mounting 26 x 25,7 x 26 mm max. Hermetically sealed, corrosion protected metal can.

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  • CSHM

    CSHM

    Voltage supply 18 to 32 Vdc. Current supply to 28Vdc < 40mA. Cold weather supply voltage o

    Voltage supply 18 to 32 Vdc. Current supply to 28Vdc < 40mA. Cold weather supply voltage operation (at reduced accuracy): >10 Vdc Maxi primary current: ± 900A Normal current range: ± 800A Differential output for I=0Amps (Between 5 and 9): 0V ± 20mV Sensitivity: 5mV/A

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  • CSHP

    CSHP

    Supply voltage MIL Std 704 18 to 32 Vdc Cold weather starting conditions (-54°C) > 12V Cu

    Supply voltage MIL Std 704 18 to 32 Vdc Cold weather starting conditions (-54°C) > 12V Current in operate conditions (without contactor) < 65mA Power on current (30ms max) < 6A according to contactor External circuit breaker tripping current (According to CB) I < 4A Nominal / Maximum bus bar current 100A / 3 000A

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  • CSHPB

    CSHPB

    Supply voltage 18 to 32 Vdc Current in operating conditions < 65 mA Nominal bus current +4

    Supply voltage 18 to 32 Vdc Current in operating conditions < 65 mA Nominal bus current +400 Amps / -20 Amps

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  • D

    D

    Contacts rated at 1 Amps / 28 Vdc. Weight 4 g max. Dimensions of case 12 ,8 x 10,4 x 6 mm

    Contacts rated at 1 Amps / 28 Vdc. Weight 4 g max. Dimensions of case 12 ,8 x 10,4 x 6 mm max.

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  • E

    E

    Contacts rated at 1 Amps / 28 Vdc. Weight 4 g max. Dimensions of case 12 ,8 x 10,4 x 6 mm

    Contacts rated at 1 Amps / 28 Vdc. Weight 4 g max. Dimensions of case 12 ,8 x 10,4 x 6 mm max.

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  • EC400

    EC400

    Since the transient (spike) suppression modules are bidirectional, select the module accor

    Since the transient (spike) suppression modules are bidirectional, select the module according to the transient power supply characteristics. Weight: 12.5 grams

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  • EPM109

    EPM109

    This LEACH Solid State Power Controller (SSPC) employs the latest micro-controller and Pow

    This LEACH Solid State Power Controller (SSPC) employs the latest micro-controller and Power FET technology incorporated into a Printed Circuit Board (PCB). The EPM-109 features non-derated switching for all types of load, while protecting against overload and short circuit. It features an extensive Built-In-Test (BIT) that verifies all critical functions at start-up and during operation….

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  • EPM110

    EPM110

    This LEACH Solid State Power Controller (SSPC) employs the latest micro-controller and Pow

    This LEACH Solid State Power Controller (SSPC) employs the latest micro-controller and Power FET technology incorporated into a surface mount Printed Circuit Board (PCB). The EPM-110 features non-derated switching for all types of load, while protecting against overload and short circuit. It features an extensive Built In Test (BIT) that verifies all critical functions at…

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  • EPM111

    EPM111

    This LEACH Solid State Power Controller (SSPC) employs the latest micro-controller and Pow

    This LEACH Solid State Power Controller (SSPC) employs the latest micro-controller and Power FET technology incorporated into a Printed Circuit Board (PCB). The EMP-111 features non-derated switching for all types of load, while protecting against overload and short circuit. It features Built In Test (BIT) that verifies all critical functions at start-up and during operation….

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  • F250

    F250

    Contacts rated at 2 Amps / 28 Vdc. Weight 11 g max. Dimensions of case 20,6 x 10,4 x 10,5

    Contacts rated at 2 Amps / 28 Vdc. Weight 11 g max. Dimensions of case 20,6 x 10,4 x 10,5 mm max.

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  • F257

    F257

    Nominal current 2 Amps. Weight 11 g max. Dimensions of case 20.6 x 10.4 x 10.5 mm max.

    Nominal current 2 Amps. Weight 11 g max. Dimensions of case 20.6 x 10.4 x 10.5 mm max.

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  • F370

    F370

    Contacts rated at 1 Amps / 72 Vdc. Weight 40 g max. Dimensions of case 26 x 25.7 x 13.3 mm

    Contacts rated at 1 Amps / 72 Vdc. Weight 40 g max. Dimensions of case 26 x 25.7 x 13.3 mm max.

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  • F410

    F410

    Contacts rated at 10 Amps / 28 Vdc. Weight 284 g max. Dimensions of case 39 x 39 x 60 mm m

    Contacts rated at 10 Amps / 28 Vdc. Weight 284 g max. Dimensions of case 39 x 39 x 60 mm max.

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  • F470

    F470

    Contacts rated at 1 Amps / 72 Vdc. Weight 80 g max. Dimensions of case 26 x 25.7 x 26 mm m

    Contacts rated at 1 Amps / 72 Vdc. Weight 80 g max. Dimensions of case 26 x 25.7 x 26 mm max.

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  • F470S1

    F470S1

    Contacts rated at 3+1 Amps / 72 Vdc. Weight 80 g max. Dimensions of case 26 x 25.7 x 26 mm

    Contacts rated at 3+1 Amps / 72 Vdc. Weight 80 g max. Dimensions of case 26 x 25.7 x 26 mm max.

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  • F472

    F472

    Contacts rated at 1 Amps / 72 Vdc. Weight 80 g max. Dimensions of case 26 x 25.7 x 26 mm m

    Contacts rated at 1 Amps / 72 Vdc. Weight 80 g max. Dimensions of case 26 x 25.7 x 26 mm max.

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  • F480

    F480

    Weight 80 g max Dimensions of case with hardware 44 x 25.7 x 26 mm max Balanced-force desi

    Weight 80 g max Dimensions of case with hardware 44 x 25.7 x 26 mm max Balanced-force design Tin plated hermetically sealed metal can No make before break

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  • F482

    F482

    Polarized, latching hermetically sealed relay Contact arrangement 4 PDT Coil supply Direct

    Polarized, latching hermetically sealed relay Contact arrangement 4 PDT Coil supply Direct current Qualified or in accordance with

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  • F490

    F490

    Polarized, non-latching hermetically sealed relay Contact arrangement 4 PDT Coil supply Di

    Polarized, non-latching hermetically sealed relay Contact arrangement 4 PDT Coil supply Direct current Qualified or in accordance with HM-2A/03/111/A and D455619063721 A

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