Capillary thermal fuse series WPR 100

C.1.11.a - automatic reset

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• Datasheet

Description

• design: automatic reset WPR 100
• capillary material: copper with PVC protection
• sensor material: copper

Technical parameters

• temperature range: 100, 90-110°C (WPR 100)
• setting accuracy: 0-6°C; ±3°C
• switching difference: 20±5°C
• max. sensor temperature: 135°C
• capillary length: 1500mm
• contact load: c-2: 16A, 250V AC; 6A, 400V AC c-1: 4A 250V AC; 1A 400V AC

Specification

Capillary thermal fuses WPR 100 are provided to protect the temperature in case of failure of the operating thermostat in devices heated by electricity. alternating current (boilers, boilers, etc.).Thermal fuses do not act as a switch. Thermal fuses are included in the design with switching contacts, where the function: switching/opening can be selected.

Thermal fuses are included in the version with a fixed or adjustable setting. WPR100 thermal fuses are automatic , i.e. when the temperature drops by a difference, it switches on.