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Battery contactors C137 - C165
DC contactors 40 A up to 220 A and for the most common coil voltages up to 120 V  - SCHALTBAU GMBH

Description

C137 – C165 Series contactors are suitable for handling DC loads in the range of 40 A up to 220 A for the most common coil voltages up to 120 V. The contactors have double-break contacts, a compact design, and function most reliably. Version “C” are single pole NO contactors with magnetic blowout, whereas version “H” are single pole changeover contactors fitted with an additional galvanically isolated NC contact. The switching devices can be used as main or auxiliary contactors. Features: - Compact design - Double-break contacts - Easy to replace main contacts - Blowout magnets - Standards IEC 60947, EN 50124, IEC 60077-1 2 coil versions: - for operation with charger switched off - for operation with or without charger

Electrical & Electronic Components
  • contactor
  • 120v
  • Battery contactor

Product features

Contact configuration SPST-NO or SPDT
Nominal voltage 110 V / 120 V
Rated insulation voltage Ui 150 V
Rated impulse withstand voltage Uimp 2.5 kV
Conv. thermal current Ith 220 A max.
Making capacity, resistive, T = 1 ms 2,000 A max.
Breaking capacity, T < 1 ms 80 V DC: 1,500 A max. (SPST-NO)
Contact material main contacts AgSnO2 (NO), AgNi (NC)
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