TORK Lighting Timers #701B - Thumbnail. Get Pricing and Availability. Use Current Location. Convenient scheduling and features: the timer features 48 on/offNSI Tork® General-purpose 24-hour wall switch timer in white color, has voltage rating of 125-Volt AC at 60-Hz and current rating of 20-Amps. It supports 701B from TORK at Allied Electronics & Automation, part of RS Group. Model#: 701B. Sku#: 1002544057. Internet#: 302173964. Our TORK mechanical timer can handle up to 20 Amp resistive loads, 12 Amp tungsten lighting loads or 1