Steven Morris:
He's rocking Roland TD-20S V-Drums with a Yamaha acoustic bass drum. He has two additional Roland drum pads above and to the left of his hi-hats for auxiliary percussion (see the Canal+ videos of him using it for the sampled snare hits during the "Krafty" intro and "Crystal" drum beats).
I'm not sure what kind of keyboard he's using for the songs where he doesn't play drums, but I think it's something by Kurzweil. I'll have to review my 316 and 511 DVDs to be sure.
Peter Hook:
His main basses are his two (soon to be 3, from what I've heard) Eccleshall semi-hollow body 4 string basses, and Shergold 6-string basses. Pictures of his basses can be seen here: http://www.worldinmotion.net/neworder/pictures/personal/hookysguitars.htm
I believe that he's been using Ampeg bass amps lately, but I'm not 100% sure about that. He has a huge rack of gear that you can partially see here: http://worldinmotion.net/newsroom/pictures/2005/oakland1.jpg
As for effects, the legendery chorus of Hooky's bass sound comes from an Electro-Harmonix Clone Theory. From the most recent pictures from Oakland, it looks like he has a Line 6 DL4 delay pedal too (the big green pedal): http://worldinmotion.net/newsroom/pictures/2005/oakland23.jpg. From what I've seen on the 316 and 511 DVDs, he has a fancy custom built control board to control all of his rack effects.
The percussion pads he's using now are the Roland SPD-S model sampling pads.
Bernard Sumner:
His main axe these days is a vintage Gibson SG Jr. (it has one P-90 pickup in it). He's been known to play a Gibson 330 as well (it's not a 335 as some believe since it has P-90 pickups and a trapeze tailpiece).
His amps are Vox AC30, and it looks like he uses 2 of them on stage... probably for stereo effects from his pedals.
As for his effects, I have no idea. I think he's using a multi-effects unit along with some pedals. Here's a picture from worldinmotion.net where you can kinda see what he has on the floor: http://worldinmotion.net/newsroom/pictures/2005/oakland24.jpg
Phil Cunningham:
Phil's main guitars are a wine-colored Gibson Les Paul Custom, and a Cherry Red Gibson ES-335.
The keyboards he uses are Roland XP-80s, and many of us other NO tech-heads believe that they're used to trigger samples and play patches from another source (possibly a computer software synth, or a rack-mounted synth with the sounds loaded into them). I don't think they use any of the onboard patches within the XP-80 itself.
Phil also uses a Vox AC30 amplifier.
His effects pedalboard is HUGE! Check out this picture: http://worldinmotion.net/newsroom/pictures/2005/oakland23.jpg. I have no idea exactly what he's using, but I know he has a hell of a lot going on there.