Protection & Relays
Protection and relays are critical components used to safeguard electrical systems from overloads, faults, and abnormal operating conditions. They provide reliable control and protection for motors, feeders, and control circuits across commercial and industrial installations.
AmpState’s Protection & Relays collection includes a wide range of control relays, protection relays, overload relays, timing relays, and monitoring devices suitable for use in control panels, motor control centers, and automation systems.
Siemens 948BA31B Overload Relay
Regular price
$460.00
Sale price
$460.00
Regular price
Unit price
Square D 9998X51 Relay, 208V
Regular price
$280.00
Sale price
$280.00
Regular price
Unit price
Square D 9065SR220 Overload Relay, 45A, 3-Pole
Regular price
$460.00
Sale price
$460.00
Regular price
Unit price
Cutler-Hammer AA21P Overload Relay, 45A, 1-Pole
Regular price
$460.00
Sale price
$460.00
Regular price
Unit price
Schneider Electric 9998X62 Relay
Regular price
$460.00
Sale price
$460.00
Regular price
Unit price
Square D AR.59 Overload Relay, 52A
Regular price
$460.00
Sale price
$460.00
Regular price
Unit price
Square D AR.86 Overload Relay, 73A, 480V
Regular price
$460.00
Sale price
$460.00
Regular price
Unit price
Square D AR1.26 Overload Relay, 07A
Regular price
$460.00
Sale price
$460.00
Regular price
Unit price
Square D AR1.39 Overload Relay, 17A
Regular price
$460.00
Sale price
$460.00
Regular price
Unit price
Square D AR1.68 Overload Relay, 49A
Regular price
$460.00
Sale price
$460.00
Regular price
Unit price
Square D AR10.2 Overload Relay, 86A
Regular price
$460.00
Sale price
$460.00
Regular price
Unit price
Square D AR2.24 Overload Relay, 71A
Regular price
$460.00
Sale price
$460.00
Regular price
Unit price
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