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Metrel A1507 Three-Phase Active Switch

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  • Enables quicker safety testing on three-phase electrical systems
  • Compatible with Metrel MI3152, MI3152H, and MI3155 MFTs (Bluetooth controlled)
  • Adapts five connections from three-phase system to single connection to MFT

rrp £761.00

now £532.70 (Ex. VAT) £639.24 (Inc. VAT)

rrp £761.00


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  • Description

    Metrel A1507 Three-Phase Active Switch

    The Metrel A1507 Three-Phase Active Switch is a superb accessory for multifunction testers such as the Metrel MI3152 Eurotest XC or MI3155 Eurotest XD. In combination with these MFTs and AUTOSEQUENCE testing, the switch brings a further degree of automation to safety testing on three-phase systems.

    The Metrel A1507 has banana socket outputs for connection to three-phase systems and operates through Bluetooth communication with a compatible Metrel MFT. It supports tests such as voltage, phase sequence, earth continuity, earth resistance, N-PE resistance, RCD testing and loop/line impedance.

    With this wide range of tests, the Metrel A1507 effectively eliminates the need to test each phase in turn or produce a complex series of test leads, probes and crocodile clips. It has five 4mm shrouded banana connections for L1, L2, L3, PE, and N which are coordinated via internal motor driven switchgear in conjunction with the MFT in question. A single connection is then made to the MFT.

    The Metrel A1507 adaptor has a typical battery life of 10 hours and comes supplied with a power supply adaptor and three rechargeable batteries as well as five phase connection leads with test tips, probes, crocodile clips and a calibration certificate. A soft carry case is also provided.

    Metrel part number: A 1507

    Key Features

    • Compatible with MI3152 and MI3155
    • Speeds up testing on three-phase systems
    • Voltage, phase sequence, earth continuity
    • N-PE resistance, RCD test, loop/line impedance
    • Adapts five connections for three-phase systems
    • Single connection from switch to MFT
    • Standard 4mm shrouded banana connections
    • Internal, motor-driven switchgear
    • Controlled via Bluetooth from MFT
    Metrel A1507
  • Specification

    • Battery power supply: 4.5 V d.c. (3 x 1.5 V battery or accu, size AA)
    • Operation: Typical 10 h
    • Measuring category: 600 V CAT III, 300 V CAT IV
    • Degree of protection: IP 54 (case open)
    • Dimensions (L x W x H): 13 cm x 7 cm x 20 cm
    • Working temperature range: 0 °C … 40 °C
    • Maximum relative humidity: 95 %RH (0 °C … 40 °C), non-condensing
  • Supplied Accessories

    • Metrel A1507 3-Phase Active Switch
    • Power supply adapter + 3 NiMH rechargable batteries, type AA
    • Test lead, black, (3pcs), green, blue, 1,5 m
    • Test tip, black (3pcs), green, blue
    • Crocodile clip, black (3pcs), green, blue
    • Small soft carrying bag
    • Instruction manual
    • Calibration certificate
  • Product Documents

    Product Attachments

    View FileMetrel A1507 Datasheet    Size: (519.31 KB)
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