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TOMZN Manuals & User Guides

TOMZN specializes in electrical circuit protection devices, including smart breakers, voltage protectors, and automatic transfer switches.

Tip: include the full model number printed on your TOMZN label for the best match.

TOMZN manuals

Latest manuals from manuals+ curated for this brand.

TOMZN TOB9-63WIFI Voltage Protector User Manual

TOMZN TOB9-63WIFI Voltage Protector User Manual

May 9, 2026
TOMZN TOB9-63WIFI Voltage Protector Key Features High Load Support – 63A Rated Designed for high-power usage including whole-house or heavy industrial loads. Smart App Control (Tuya / Smart Life) Turn…
TOMZN TOM7Z 2P 125A DC MCCB Breaker User Manual

TOMZN TOM7Z 2P 125A DC MCCB Breaker User Manual

April 20, 2026
TOMZN TOM7Z 2P 125A DC MCCB Breaker SPECIFICATIONS Product Name: Circuit breaker Brand: TOMZN Model Number: TOM7Z Safety Information Warning: To avoid danger of suffocation, keep this bag away from…
TOMZN DTS238-7 ZN-S Energy Meter User Manual

TOMZN DTS238-7 ZN-S Energy Meter User Manual

April 20, 2026
TOMZN DTS238-7 ZN-S Energy Meter Specification and Technical Parameters Meter type DTS238-7 ZN/S Rate frequency 50 or 60 Hz Rated current 1.5(6)A 5(20)A 10(40)A 5(60)A 10(60)A 20(80)A 20(100)A 10(100)A Rate…
TOMZN TOQ9 Dual Power Switch User Manual

TOMZN TOQ9 Dual Power Switch User Manual

April 16, 2026
TOMZN TOQ9 Dual Power Switch Specifications Product Name: Dual Power Switch Brand: TOMZN Model Number: TOQ9 Series: Household Automatic Transfer Switch (ATS) - Slim Model Rated Working Current (A): 10-80A…
TOMZN AHC30A Timer Switch User Manual

TOMZN AHC30A Timer Switch User Manual

April 1, 2026
TOMZN AHC30A Timer Switch User Manual     I. Safety Information Warning: To avoid danger of suffocation, keep this bag away from babies andchildren.Do not use this bag in cribs,…
TOMZN TOML-VA WiFi Energy Meter User Manual

TOMZN TOML-VA WiFi Energy Meter User Manual

User Manual
User manual for the TOMZN TOML-VA WiFi Energy Meter, detailing its application, features, technical parameters, installation, and app monitoring for voltage, current, and leakage protection.
TOMZN DTS238-7 ZN/S Three Phase Energy Meter User Manual

TOMZN DTS238-7 ZN/S Three Phase Energy Meter User Manual

user manual
Comprehensive user manual for the TOMZN DTS238-7 ZN/S three-phase static energy meter. Details include safety information, technical specifications, installation instructions, operating principles, connection diagrams, and warranty.

TOMZN manuals from online retailers

TOMZN TOCT1 Series AC Modular Contactor User Manual

TOMZN TOCT1 Series AC Modular Contactor User Manual

TOCT1-100 • 1 PDF • August 20, 2026
User manual for the TOMZN TOCT1 series household AC modular contactor. This guide provides safety information, installation instructions, operating principles, specifications, and maintenance tips for the 2P 100A…
TOMZN DTS238-7 3 Phase Energy Meter User Manual

TOMZN DTS238-7 3 Phase Energy Meter User Manual

DTS238-7 • 1 PDF • August 20, 2026
Comprehensive instruction manual for the TOMZN DTS238-7 3 Phase Energy Meter, covering safety, installation, operation, specifications, maintenance, troubleshooting, and regulatory compliance.
TOMZN TOB1Z-125 DC Miniature Circuit Breaker User Manual

TOMZN TOB1Z-125 DC Miniature Circuit Breaker User Manual

TOB1Z-125 • 1 PDF • August 9, 2026
Comprehensive user manual for the TOMZN TOB1Z-125 DC Miniature Circuit Breaker, covering safety, installation, operation, technical specifications, and maintenance for PV systems and battery applications.
TOMZN DDS238-4 Single Phase Energy Meter User Manual

TOMZN DDS238-4 Single Phase Energy Meter User Manual

DDS238-4 • 1 PDF • August 5, 2026
Comprehensive user manual for the TOMZN DDS238-4 energy meter, including setup, operation, maintenance, troubleshooting, and specifications for the 100A, 110V/220V, 60Hz model.
TOMZN TOEM-06 Digital Multimeter User Manual

TOMZN TOEM-06 Digital Multimeter User Manual

TOEM-06 • 1 PDF • July 27, 2026
Comprehensive instruction manual for the TOMZN TOEM-06 Digital Multimeter, covering installation, operation, specifications, and safety guidelines for three-phase voltage, current, and frequency measurement.
TOMZN TOQ9 Slim Automatic Transfer Switch User Manual

TOMZN TOQ9 Slim Automatic Transfer Switch User Manual

TOQ9-63/2P, TOQ9-63/4P • 1 PDF • July 25, 2026
A comprehensive guide for the TOMZN TOQ9 Slim Automatic Transfer Switch (ATS), covering safety, installation, operation, maintenance, specifications, and troubleshooting for 2P/4P, 63A, 230V AC models.