WTAIELE
WTH8-63Z Household Modular Contactor

WTH8-63Z AC/DC Household Modular Contactor 63A

Model: WTH8-63Z AC/DC Household Modular Contactor, 63A, one coil for AC and DC control.

Coil: AC/DC 12V, 24V, 48V, 110V and 230V, no separate DC variant needed.

Duty: 63A in AC-7a and AC-1, 25A in AC-7b and AC-3, on a 63 thermal current.

Control power: 24 at 400V for AC-7a and 8kW at 400V for AC-7b.

Life and voltage: 100,000 electrical and 1 million mechanical operations, 500V insulation.

WTH8-63Z AC/DC Household Modular Contactor 63A

The WTH8-63Z is the largest AC/DC modular contactor in the range, 63A on the 63A frame with a coil rated for both AC and DC control supplies.

AC/DC Coil

AC-7a and AC-1 duty is 63A with 14kW at 250V and 24kW at 400V. AC-7b and AC-3 duty is 25A with 5.5kW at 250V and 8kW at 400V. Conventional thermal current is 63A.

Current Ratings

The coil accepts AC or DC at 12V, 24V, 48V, 110V and 230V, which keeps one part number for mixed control systems.

Life and Insulation

Electrical life is 100,000 operations and mechanical life 1 million, with 500V rated insulation and eight hour basic duty. Power terminals take 6 to 25mm2 at 3.5 Nm on this frame.

Ordering

Tell us the control voltage, contact configuration and current and we will confirm the model.

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