Siemens SIRIUS ACT Series Contact Block, 5 → 500V ac/dc, 1NC

RS Stock No.:: 135-5658
Distrelec Article No.:: 301-37-389
Mfr. Part No.:: 3SU1400-1AA10-1HA0
Brand:: Siemens

Siemens SIRIUS ACT Series Contact Block, 5 → 500V ac/dc, 1NC

Subtotal (1 unit)*

$66.53

(exc. GST)

$76.51

(inc. GST)

FREE delivery for orders over $60.00 ex GST

In Stock

Plus 69 unit(s) shipping from 05 December 2025

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit
1 +	$66.53

*price indicative

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RS Stock No.:: 135-5658
Distrelec Article No.:: 301-37-389
Mfr. Part No.:: 3SU1400-1AA10-1HA0
Brand:: Siemens

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Siemens
	Block Type	Contact Block
	Voltage Rating	5 → 500V ac/dc
	Series	SIRIUS ACT
	Contact Configuration	1NC
	Terminal Type	Screw
	Current Rating	10A
	Better World Product	Yes
	Better World Claim	Extended product life, Low carbon manufacture

	Select all
	Brand Siemens
	Block Type Contact Block
	Voltage Rating 5 → 500V ac/dc
	Series SIRIUS ACT
	Contact Configuration 1NC
	Terminal Type Screw
	Current Rating 10A
	Better World Product Yes
	Better World Claim Extended product life, Low carbon manufacture

COO (Country of Origin):: DE

Contact Blocks

Siemens contact blocks available in plastic or metal. Easy to use and faultless connection, even when contact blocks are stacked together.

Self-holding function of the actuator when mounting
Twist prevention integrated into patented holder design
Stackable contact modules
Suitable for use in extreme environments
No special tools required
Simple geometry for mounting holes