PZ (PZ) safety-start transformers

PZ (PZ) safety-start transformers and TZE transformers for electric hoists

Step-down transformers for safe power supply of control circuits in lifting equipment. They are installed in safety-start boxes of hoists and electric hoists and reduce mains voltage to safe 42, 36 or 24 V.

PZ safety-start transformer
Catalog

PZ (PZ) safety-start transformers

Models for electric hoists and lifting equipment of different capacities — from compact equipment to heavy-duty industrial systems.

PZ-300 (PZ-300), old type

PZ-300 (PZ-300), old type

Powerful safety-start transformer for heavy-duty lifting equipment.

Power: 300 VA
Primary voltage: 220/380 V
Secondary voltage: 42 V
Country of manufacture: Bulgaria
Warranty: 12 months
PZ-60 (SCT-60)

PZ-60 (SCT-60)

Transformer with several primary and secondary voltage options.

Power: 60 VA
Primary voltage: 380/400/415 V
Secondary voltage: 48/42/24 V
Country of manufacture: Bulgaria
Warranty: 12 months
PZ-45 (SCT-45), equivalent to EI 66/36 MS-007D

PZ-45 (SCT-45), equivalent to EI 66/36 MS-007D

Compact transformer for hoist control circuits.

Power: 45 VA
Primary voltage: 220/380 V
Secondary voltage: 24 V
Country of manufacture: Bulgaria
Warranty: 12 months
PZ-40, old type

PZ-40, old type

Safety-start transformer for light-duty hoists and electric hoists.

Power: 40 VA
Primary voltage: 220/380 V
Secondary voltage: 42 V
Country of manufacture: Bulgaria
Warranty: 12 months
Technical data

Model comparison

  • PowerPZ-40, PZ-45, PZ-60, PZ-125, PZ-250 and PZ-300 VA
  • Primary voltage220 / 380 V or 380 / 400 / 415 V depending on the model
  • Secondary voltage24 / 36 / 42 V; for PZ-60 — 48 / 42 / 24 V
  • PurposeControl circuits for lifting equipment
  • ApplicationsHoists, electric hoists, crane and industrial systems
  • ProtectionGalvanic isolation of power and control circuits
Applications

For electric hoists and lifting equipment

The transformers are designed to power control circuits and connect pendant push-button operator controls.

Electric hoists
Hoists
Crane systems
Control circuits
Safety-start boxes
Pendant controls
Industrial equipment
Lifting systems

Contact us to order a transformer

Send an inquiry and we will help select a PZ safety-start transformer for your electric hoist or prepare a solution according to your technical requirements.

Our contacts

Working hours: Mon – Fri from 08:30 to 17:30. Website orders are accepted 24/7.

Email: info@electromotor.dp.ua

Our other websites:
VEICHI Bulgaria — Frequency converters Veichi Electric
DETZ — Industrial electrical equipment