2 Pole Modular Contactor – 63 A
18th Ed. Compliant
2-Year Warranty
UK Stock
Free Delivery £30+
Secure Payments With
The WAC2P63 is a robust 2 Pole 63 A modular contactor engineered for high-load single-phase applications such as EV chargers, heat pump systems, HVAC controls and industrial lighting banks. Designed for silent, maintenance-free operation, it fits standard 35 mm DIN-rail enclosures and consumer units. This contactor offers reliable switching for...
The WAC2P63 is a robust 2 Pole 63 A modular contactor engineered for high-load single-phase applications such as EV chargers, heat pump systems, HVAC controls and industrial lighting banks. Designed for silent, maintenance-free operation, it fits standard 35 mm DIN-rail enclosures and consumer units.
This contactor offers reliable switching for AC-7a (resistive) and AC-1 (inductive) loads, delivering long mechanical life even under frequent duty cycles. Tested to BS EN 61095 and BS EN 60947-4-1, it satisfies all relevant requirements of the 18th Edition Wiring Regulations (BS 7671).
Installer Tip: The 63 A 2-pole contactor is ideal for high-load single-phase systems or dual EV chargers requiring simultaneous isolation. Always confirm conductor sizing and ensure proper ventilation within the enclosure.
- Silent-coil design for residential or commercial use
- 2-pole switching up to 63 A AC load
- DIN-rail mountable – fits standard modular boards
- Compatible with AC-7a / AC-1 load categories
- Complies with BS EN 61095 and BS EN 60947-4-1
Available Variants (2 Pole Range):
| Part Code | Description | Rated Current (A) |
|---|---|---|
| WAC2P40 | 2 Pole Modular Contactor | 40 A |
| WAC2P63 | 2 Pole Modular Contactor | 63 A |
| WAC2P100 | 2 Pole Modular Contactor | 100 A |
| WAC2P125 | 2 Pole Modular Contactor | 125 A |
For multi-phase installations, view our 4 Pole Modular Contactor range or Rotary Isolators for upstream protection.
What applications suit the WAC2P63?
It’s built for high-load single-phase systems such as EV chargers, heat pumps, and heavy-duty lighting or HVAC circuits up to 63 A.
Does it operate silently?
Yes – the coil design provides silent switching, suitable for both residential and commercial boards.
Can it be combined with protection devices?
Yes – commonly paired with RCBOs, RCDs and SPDs for comprehensive protection.
Is the WAC2P63 compliant with UK regulations?
Fully compliant with BS EN 61095 and BS EN 60947-4-1, ensuring safe use under BS 7671 (18th Edition).
Is it suitable for EV and renewable installations?
Yes – its 63 A capacity and quiet operation make it ideal for EV chargers and heat pump boards where high load control and silent switching are required.
- Part Code: WAC2P63
- Type: Modular Contactor
- Configuration: 2 Pole
- Rated Current: 63 A
- Operational Voltage: 230 / 400 V AC 50 Hz
- Utilisation Category: AC-7a (resistive) / AC-1 (inductive)
- Protection: IP20 (BS EN 60529)
- Ambient Temperature: -25 °C to +40 °C
- Mounting: 35 mm DIN rail
- Recommended Torque: 2.0 Nm
- Compliance: BS EN 61095 / BS EN 60947-4-1
Mount on a 35 mm DIN rail inside an IP-rated enclosure. Ensure adequate spacing for heat dissipation and that the selected contactor rating matches the connected load.
- Rated 63 A – verify cable size and protection coordination
- Mount vertically for efficient thermal management
- Tighten terminals to 2 Nm torque
- Follow BS 7671 and manufacturer installation guidelines
