Schneider Electric · Harmony Series

ZBE-1016P

Active
UL CSA CE

Schneider ZBE1016P Single Contact Block 1NO (Harmony XB4/XB5, gold-flash)

Schneider Electric Harmony Series Introduced circa 2003

Schneider ZBE dual contact element — 1NO+1NC in one block.

Common Applications

Stacked dual contact element. 1NO for start signal + 1NC for PLC feedback, from a single stackable block. Saves space vs two separate blocks. Snaps onto any Harmony XB4/XB5 mounting base.

Compatibility

Fits all Schneider Harmony XB4, XB5, and legacy Telemecanique XB2 mounting bases. Stacks with other ZBE elements for up to 4 contacts per button.

Specifications

Certifications
UL, CSA, CE
Contact Configuration
1NO (single contact block)
Contact material
Silver alloy, gold-flashed (low-level/logic current)
Mechanical Life
10,000,000 cycles
Pn note
Corrected: ZBE1016P is a SINGLE 1NO contact block (se.com/RS), not 1NO+1NC stacked. Multi-contact sets are built by stacking blocks. Gold-flash = low-current capable.
Series
Harmony XB4/XB5 modular contact block
Terminal Type
Screw clamp

Installation Quick Reference

Mounting: Snap onto the rear of any compatible button body in the same series. The latch clicks audibly when properly seated. Some models require a mounting adapter.

Wiring: Terminals are marked NO (11/12) or NC (21/22). Use 0.5-2.5mm² wire with ferrules. Tighten to 0.8 Nm. Verify with a multimeter before energizing.

Dimensions

Wiring Diagram

L T 11 12 NO (open) press ↓

Troubleshooting

Intermittent switching

Silver contacts are pitted from arcing. Replace the contact block — they are consumable parts. If arcing is severe, check that the switched load doesn't exceed the contact rating (typically 6A at 120VAC).

Contact block won't snap onto button body

Verify the contact block series matches the button head series (e.g., Schneider ZB4 blocks fit ZB4 heads only, not ZB5). Check for debris or damage on the mounting tabs.

Where to Buy

Price range

$13.89 — $48.57

across 2 distributors

Quick Specs

Certifications
UL, CSA, CE
Contact Configuration
1NO (single contact block)
Contact material
Silver alloy, gold-flashed (low-level/logic current)
Mechanical Life
10,000,000 cycles
Pn note
Corrected: ZBE1016P is a SINGLE 1NO contact block (se.com/RS), not 1NO+1NC stacked. Multi-contact sets are built by stacking blocks. Gold-flash = low-current capable.

What People Are Saying

+

“Stacked dual contact element. 1NO for start signal + 1NC for PLC feedback, from a single stackable block. Saves space vs two separate blocks. Snaps onto any Harmony XB4/XB5 mounting base.”

Reddit r/PLC 48 upvotes View thread →